How to overclock an amd processor on a laptop. Overclocking the video card of the ASUS GL752VW laptop. Proper processor overclocking

15.08.2020

The concept of “overclocking” appeared in the IT world quite a long time ago. The ability to increase computer performance without replacing its components different time attracted many enthusiasts, and, in the end, even gave birth to a special sport.

The idea of "overclocking" is simple. Central and GPUs characterizes such a quantity as the clock frequency. As the frequency increases, the data processing speed increases. This setting can be changed at the BIOS level. There are also special programs, which fine-tune the hardware.

Overclocking a computer is a procedure that requires special knowledge; overclocking is strongly not recommended for beginners. After all, in case of unsuccessful experiences, you can forget about such bonuses as warranty service. Any “overclocker” must understand that responsibility for all actions related to changing the normal mode electronic components, only he carries.
Is it possible to overclock a netbook?

Brad Linder, an independent journalist and creator of the Liliputing blog, claims that the first netbook that was overclocked was the ASUS Eee PC 701. ASUSTeK deliberately reduced the performance of this laptop computer to increase its time battery life. Fans of fast processors did not like this idea, and they began to overclock the Eee PC 701 using special “overclocking” utilities EeeCTL and SetFSB.

Fortunately, the vendor quickly realized his mistake and even took advantage of it to create a new one. software product. The proprietary Super Hybrid Engine utility has provided owners of the Eee PC series with a convenient tool that allows them to independently choose between performance and battery life. For example, the Asus Eee PC 1101HA model was overclocked with its help by 30% of the base power. On the other hand, battery savings in some Eee PCs amounted to up to 53%.

Super Hybrid Engine (SHE) technology significantly improves power efficiency and provides extended battery life for a better user experience. SHE technology offers the user several performance and power consumption settings that suit different laptop usage scenarios. In addition, SHE technology makes it possible to increase system performance under intensive processor load, and thereby meet the requirements of resource-intensive tasks.

Unfortunately, not every netbook manufacturer can offer tools like the Super Hybrid Engine. What should owners of mini-laptops from Dell, Hewlett-Packard, Acer, Samsung, Lenovo do?

For them, through the efforts of enthusiasts, six proven methods of netbook overclocking have been found, varying slightly in efficiency and complexity.

Method number 1. Overclocking graphics with GMABooster

Let's start with the simplest.

Today, most popular netbook series such as Acer Aspire One, Dell Inspiron Mini, HP Mini and Samsung NC10 work with integrated graphics card Intel Graphics Media Accelerator (GMA) 950. This chip is also used in some laptops, nettops and business desktops.

The GMABooster utility was written specifically for the GMA 950 video card, as well as for its predecessor GMA 900. Its author is our compatriot Vladimir Plensky. The program works successfully with most Windows versions, Linux and Mac OS X. The developer promises an increase in the clock frequency of the Intel video card from 133/166 to 400 MHz - that is, almost 2.5 - 3 times. The most valuable thing in this acceleration method is the preservation of the original voltage of the video card. Thanks to this, the main problems of overclocking - changes in temperature conditions and the likelihood of errors in calculations - disappear.

The author of the program recommends using GMABooster if the owner of a netbook wants additional features in 3D games, full implementation of visual Windows effects Vista, anti-aliased images Google Earth, improved video and good performance of some graphics applications.

In truth, the effectiveness of the program is questionable among some experts. So, according to the UMPC Internet portal, the average increase in video card performance when using GMABooster was only 20%. And the French resource Blogeee.net generally doubted the advisability of such a minor improvement in exchange for a clear reduction in battery life and some overheating.

In this case, the opinion of experts does not prevent you from experimenting a little. GMABooster obviously poses no danger to your computer. It is better to check individual compatibility with various models experimentally.

The program has shareware status. If the user is not too lazy to download an update for it every week, he is free to use the utility free of charge (that is, for nothing). If such a need annoys you, you can make a donation for any amount and receive a personal serial number. With it, the program starts working as usual.

Method number 2. Changing Basic Settings Using A1CTL

This method is also simple, but, strictly speaking, it does not apply to overclocking. But with its help you can do “downclocking” - reducing performance in order to increase battery life.

The A1CTL program from an enthusiast named Noda is intended for fine tuning Intel Atom series processors running in Acer Aspire One line of netbooks. On this moment The application is supported by most representatives of this model range.

A1CTL works without installation. All that is required is to download the archive and unpack it. After this, you can immediately get down to business. The utility's capabilities, in addition to the mentioned downclocking, include adjusting the cooler rotation speed, as well as increasing the screen resolution from the original 1024x576 to 1024x768 pixels.

There were no specific complaints about the program. It is completely safe and can be used without any reservations.

Method number 3. Overclocking graphics with GMA OverClocking

Quite recently in the IT world, a fashion has emerged to install a broken version of Mac OS X on netbooks from various manufacturers, which has been given the ironic name Hackintosh. The “surrogate Mac” distribution is produced by such hackers as JaS, Uphuck and ToH. He is in open access and is quite popular.

The GMA OverClocking utility was made by the French hacker Thireus for use in the Hackintosh environment. Its goal, as in the case of GMABooster, is to overclock the GMA graphics accelerator to 400 MHz. Unlike the previous program, GMA OverClocking requires the prior installation of a special application, Computer Hardware Understanding Developer (CHUD).

Apparently, GMA OverClocking works successfully with all broken versions of Mac OS X, including the latest - Snow Leopard. The utility works especially successfully on netbooks Dell Mini 9, Asus Eee 1000H or 901, HP Mini 1000 and Lenovo S10.

As for safety, everything is in order here. GMA OverClocking is completely harmless to your computer.

Of course, we should not forget that this method is based on hacker developments. So it’s probably not suitable for lovers of everything licensed and official.

Method number 4. Changing system bus parameters using SetFSB

Let's move on to more serious overclocking methods that require some technical training and a high degree of responsibility.

Next in line is the SetFSB program, which provides the ability to change clock frequency central processor and memory controller.

In fact, SetFSB can be used with any laptop equipped CPU series Intel Atom. The program works especially well with netbooks from the Asus Eee PC, Dell Mini and HP Mini lines. Note that SetFSB is used to overclock many different laptops, nettops, and even desktop computers. A detailed list of supported chipsets and motherboards is presented on the program website. The utility is distributed free of charge and is compatible with Windows 7, Vista, 2003, XP, 2000, NT4, Me and 98.

Those wishing to use SetFSB should install additional program EVEREST, which monitors the temperature of electronic components. In addition, it is necessary to clearly understand the meaning of your actions and not conduct experiments blindly. The site odoc.dk contains a good guide to working with SetFSB. Other instructions can be found on the notebookreview resource forum.

SetFSB is a serious tool for experienced overclockers. Beginners probably shouldn't use it. While providing wide freedom of action, the program, at the same time, carries a potential danger to the well-being of your beloved laptop.

Method No. 5. Overclocking ASUS Eee series netbooks using EeeCTL

The EeeCTL utility has practically lost its relevance with the release of the mentioned Super Hybrid Engine. And at one time she was very popular. It was created by a Russian programmer with the nickname Dci.

Like many similar applications, EeeCTL is distributed free of charge. Despite this, it is a powerful tool that can change the system bus clock speed, control the fan speed and even increase the screen brightness.

Basically, EeeCTL is aimed at netbooks of the Eee 700 series. To use it in computers of other lines of the extensive ASUS Eee family, the program code must be edited. setup instructions utilities can be found on YouTube.

As with SetFSB, you should be extremely careful with EeeCTL and be fully aware of your own actions.

Method number 6. Unlocking and overclocking HP Mini 2140

And finally, the most labor-intensive method of overclocking, which requires a good knowledge of hardware and micro-soldering skills. This method applies only to the HP Mini 2140 model and is based on the features of its hardware.

The author of the overclocking technology was a member of the HPMiniGuide.com forum - Twain. He discovered a small resistor on the netbook's motherboard, which manufacturers provided their brainchild with in order to protect it from overclocking. But real “overclockers” are not afraid of such obstacles. Twain took a soldering iron with a micro tip and resoldered the resistor to a new location. After the protection was removed, he used the mentioned SetFSB utility.

According to Twain, he managed to overclock the 1.6 gigahertz CPU of his computer to 1.9 GHz. Thus, he achieved a 20% increase in performance and achieved a resolution of 1080 dpi instead of the base 720.

Anyone who wants to increase the performance of their HP Mini 2140, and is also able to put into practice the instructions presented by Twain, can give it a try. No one is responsible for the consequences.

Is the game worth the candle?

Of course, overclocking contains an element of risk. One thoughtless action can damage your computer. Therefore, when using utilities like SetFSB and EeeCTL, it is strongly recommended to change parameters only by adjacent values, constantly monitoring changes in temperature conditions and testing the processor for errors in calculations.

In addition, it is worth remembering that along with an increase in performance, as a rule, there is a significant decrease in battery life. In the case of a laptop computer, this parameter is considered one of the key ones. Therefore, before embarking on experiments, you should carefully weigh all the pros and cons and follow the golden rule: “If you’re not sure, don’t overclock!”

Computerworld materials were used in preparing this article

When a laptop no longer meets our needs, it's time to think about buying a more modern and faster machine. But this will hit your wallet to some extent. It is possible to overclock the laptop processor, thereby increasing its performance. We'll look at how to overclock a processor on a laptop in this article. It is important to know that overclocking a desktop processor personal computer and laptops have a number of differences. And you need to comply with a number of necessary conditions for the safe acceleration of your car. It is possible that if you do it incorrectly, your computer will fail. Therefore, you need to think carefully before increasing productivity, unless you specifically want to damage the device and purchase a new laptop with a clear conscience. In the article we will tell you through BIOS.

Possible options for overclocking a laptop

The overclocking process itself is quite easy, and even an ordinary user can perform the manipulations. But it is worth keeping in mind that increasing system performance can either improve processor performance or harm the laptop. It is highly recommended that you think carefully and weigh the pros and cons before you start overclocking.

Laptops do not have extensive BIOS settings, which will undoubtedly add complexity to the work. Problems will also arise due to the lack of jumpers on the motherboard, which will raise the question of the bus frequency. All mobile devices are designed to last longer than after overclocking. This may lead to unscheduled failure as some components will be forced to work under greater load. The overclocking process involves changing the characteristics of the video card, processor and RAM. How to overclock the processor on a laptop? This issue remains acute in the improvement of hardware.

There are several options for overclocking the processor:

Via BIOS.
Using special programs.

Improving processor performance through BIOS

The central processor interacts with the RAM through the bus. Of course, in this case, you can go for the easiest way - increasing its frequency. But most manufacturers mobile devices block this function in the BIOS.

To enter the BIOS while turning on the computer, you must periodically press the DEL or Delete key.

Increasing processor performance through BIOS

To do this, you must:

reduce memory frequency;
set a fixed frequency;
increase the system bus frequency.

Let's look at each point in more detail.

Setting the minimum frequency

In BIOS, open the Advanced Chipset Features tab.
Use the arrows to select the Memclock index value function and confirm by pressing the Enter button.
Select the smallest value from the list that appears.
Open the Memory Timing tab and set the parameters higher than the default.
Press the F10 key to save the changes.
After all the manipulations done, the device must be rebooted.

Set a fixed frequency

In BIOS, open the Power BIOS Features section.
In the AGP/PCI Clock tab, set the value to 66/33 MHz.
Decrease the value in the HyperTransport option.
Save changes by pressing F10.
Reboot your laptop.

After all the changes made, your device should show better performance.

Increasing the parameters of the FSB system bus

Go to BIOS.
In the POWER BIOS Features section, select CPU Clock.
Change the value to 10 MHz.
Press F10 to save changes.
To restart a computer.
Next, we need the Everest program, in which we need to monitor the temperature of the central processor. Values exceeding 70 °C should not be allowed. If the indicators are still high, you need to lower the FSB frequency.
If the laptop shows stable performance, you can increase the value by another 10 MHz.

If, after all the operations performed, the laptop is unstable, you need to reset the settings in the BIOS. To do this, we restart in the Load Optimized Default item, after which the system will return to factory settings. The question of how to overclock a processor through BIOS is asked by most users who want to increase the performance of their mobile device. If you do not abuse the improvement of parameters, your laptop will last for many more years.

Overclocking the CPU using programs

How to overclock the processor on a laptop if for some reason you cannot use the BIOS settings? Software created specifically for such purposes will come to the rescue. Overclocking potential depends on large quantity factors. All existing programs today are not suitable for all types of processors. To overclock the “heart of the computer”, the program must be suitable specifically for your hardware. When choosing a utility, you need to rely primarily on the processor manufacturer. Let's look at the most common solutions.

AI Booster

The program was created to overclock AMD Athlon processors. Upon startup, a small window will appear in which the current frequency is written. There is an arrow at the bottom of the control panel. If you click on it, a tab with percentages will open. In this field you need to enter a value that determines by what percentage you need to increase the processor's work. After this, the action must be confirmed, and the computer will reboot. After the restart, the changes will take effect. The main advantage of this program is that if the laptop is unstable after overclocking, the program itself will return the system to original condition. As a bonus, this utility has a nice and simple interface.

AMD OverDrive

The program is suitable for both beginners and professionals. The software was created specifically for AMD Phenom. It is based on two modes. The first one is for novice users, where you just need to specify the value for overclocking. The second is for experienced programmers. In this mode, you can increase the performance of each core individually, control the bus frequency and other parameters. The program has a built-in status monitor, which can be used to track core performance and temperature. Additional tests will help diagnose the system before and after overclocking, thereby comparing the values. The software has an automatic overclocking option. It will calculate the maximum possible frequency and collect information about the processor, motherboard and cooling system. The program will take some time to complete all manipulations.

Intel Desktop Control Center

To increase performance Intel processors Intel Desktop Control program was created. With its help you can control the operation of the processor in full. There is a function for switching laptop parameters between overclocked and standard. As in the utility for AMD, there is great amount system tests. Before overclocking, you need to take care of a good cooling system, on which the performance of the processor will directly depend; if necessary, purchase an external cooling pad. You can also increase the rotation speed of the cooler. How to properly overclock the processor can be read in the instructions included with the program.

How to increase the processor on a laptop without harming the device? The answer is simple, you need to select a program that will monitor the condition of the device and, if necessary, reduce the frequency automatically. This is not the entire list of overclocking software that exists today. If we compare overclocking through BIOS and through utilities, then the second method is safer and easier. Smart software will automatically analyze the configuration of the laptop and select the optimal parameters for overclocking. If you need to quickly overclock the processor, the program will help you.

Overclocking the processor on Android

Every mobile device owner wants to increase processor performance. How to overclock a processor on Android if there is no BIOS? It is recommended to overclock gradually and check the parameters using additional utilities after each addition of frequency. It is worth remembering that overclocking the processor is done at your own risk, but if you just raise the parameters a little, nothing bad will happen. Before you begin, you need to make sure you have Rott rights.

To overclock the processor on Android, there is a SetCPU program. Using this utility, you can not only increase its speed, but also reduce it. Lowering the clock frequency is mainly important to extend the time between device recharges. The functionality of the program is also great. It is possible to create profiles and set maximum and minimum frequency values for each device state. For example, at a certain charge level and temperature, the application will select optimal speed. It is worth considering that overclocking may not be possible on a standard core. But on a modified kernel everything will work out.

Many people will ask why overclock the processor. A huge number of laptops are produced every year, and their equipment and power are constantly improving. Buying a new device every year is at least impractical. If the computer no longer meets the performance needs, you can increase the settings. This article explains in detail how to overclock the processor on a laptop. It is important to remember that the miser pays twice. There is no need to strive to increase the performance of the processor by 100%, this will only lead to damage to the laptop. But increasing productivity by 10-15% is quite possible. It is worth considering that with a higher load the processor will heat up more, and therefore, for its normal operation good cooling is necessary. We hope this article will help you increase the processor performance on your device.

Overclocking thesis laptop is slightly different from a similar process for a desktop computer. The only problem is that it is rare to find a mobile PC whose BIOS supports standard parameters for increasing efficiency.

Instructions

1. First, find out the presence of overclocking parameters specified by the developers. Turn on your laptop and open the BIOS menu. In the case of an HP device, first press F2, and then select the desired item. Go to the Advanced tab and open the CPU Settings menu. Find the Overclocking Mode field.

2. Explore available options acceleration Select the desired indicator (5, 7 or 10 percent). Save your settings and restart your mobile computer. Please be aware that increasing the efficiency of devices will result in increased power consumption.

3. Now start overclocking your video adapter mobile computer. If your laptop uses an integrated video chip, then you shouldn’t expect much productivity gain. Install the Riva Tuner program and launch it.

4. Open the menu " System Settings" Enable the use of drivers to configure 3D applications. Change the position of the sliders in the “Memory frequency” and “Core frequency” fields. Click the "Apply" button.

5. Make sure your video card is working smoothly. Now check the box next to “Run settings from Window”. Click the "Save" button and close the Riva Tuner program.

6. Start increasing the productivity of your RAM modules. To metamorphose RAM parameters while working in the environment Windows systems use the MemSet program. Install and run the specified utility.

7. Decrease one of the latency values by one. Launch Everest and run the memory module stability test. Using this cycle, achieve maximum efficiency of memory cards.

8. Don't forget that laptops have a power mode. Be sure to select Maximum Productivity. Make sure all devices are receiving proper power.

9. Open the items that define the highest and lowest processor states. Enter 100% in both fields.

Overclocking the processor in a laptop is quite hard work. There are certainly no dangerous methods for solving this problem, because the design of laptops does not provide for a radical metamorphosis of their collations. Consequently, you will increase productivity at your own risk. But if you are confident in yourself and have decided to accelerate your “steel”, then read on.

Instructions

1. Software overclocking is carried out by using programs that control the clock generator. However, for the program to work, you must know the model of the clock generator. And to do this, you either need to disassemble the laptop and look for the microcircuit on the motherboard, or select it manually. And the list is quite large.

2. There are several other problems in using overclocking programs: Not all PLL chips support software control; Overclocking can be blocked by hardware. In this case, it will not be possible to overclock the laptop with the program, even knowing the TG model; New TGs in laptops are released very often, and sometimes it takes a lot of time to add support for such TGs to the databases.

3. BSEL-mod. With the support of this method, high and low tiers are supplied to the BSEL pins of the processor. Low and high tiers should be understood as a voltage of a certain value and for different processors it has different meanings. The corresponding processor pins are isolated or shorted to ground. This leads to noticeable overclocking of the processor.

4. But there are also pitfalls here: The latest chips for laptops from Intel later than this method block the processor multiplier at x6, as a result of which you can get the opposite result - the frequency will decrease; Using this method, you can switch the FSB frequency only to standard marks (133, 166,266 and etc.); The chipset may not officially support the FSB frequency, then overclocking may fail.

5. Clock generator mod. Here we are talking about direct intervention in electrical diagram, which combines a TG and a processor with a chip. It is similar to the BSEL mod, but it is carried out with the BSEL pins not of the processor, but of the TG chip.

6. Here are the advantages of this method: This method works perfectly on virtually all laptops; It is impossible to block such overclocking either in hardware or in the BIOS.

7. But here are the disadvantages: Technically difficult, requires the ability to have some theoretical data and knowledge of handling a soldering iron; in addition to the soldering iron, it requires the presence of several technical devices; The frequency switches only to standard marks, as in the case of the second method; This overclocking method is the same as 1 -th forces the memory frequency to increase in parallel with the FSB frequency. This will lead to the fact that we can run into memory.

Video on the topic

Helpful advice
The last two methods are hardware-based; therefore, re-configuration is not required, even if you reinstall the OS.

Fundamental difference laptops from ordinary computers is that laptops are mobile devices in which it is quite difficult to change components. In order to increase the productivity of a computer, important parts are often simply added or replaced. This method is not suitable for laptops, since the most that the average user can do is add RAM. Here are some primitive overclocking methods laptops .

You will need

Access to the Internet
Administrator account

Instructions

1. If you have free slots for RAM, then purchase and install an additional RAM stick. In order to correctly select the right model for collations, install any program that displays the properties of your hardware. It’s best to buy RAM identical to the one that’s already in your laptop.

2. If your operating system has not changed for more than three months, clean the registry. This process difficult to perform manually, therefore install a program prepared for these purposes. One of the most popular is RegCleaner.

3. If cleaning the registry does not help, then you need to disable as many services and processes running in the background as possible. The fact is that by default Windows uses a lot of services that are inappropriate for the average user. In this regard, find a list of services, stopping which will not lead to sad results, and disable them.

4. Disable file indexing. To do this, go to the properties of the disk partition on which the operating system is installed. Uncheck the box “Allow file contents to be indexed...”.

5. Defragment the rough disk periodically. Go to the disk properties, select the “service” tab and run defragmentation. We recommend carrying out this process once a month.

Video on the topic

It is difficult to find a person who is completely satisfied with his mental abilities and does not dream of improving them, becoming smarter and more resourceful. You can train your brain throughout your life, in order to use the maximum of its sources, which will help you make decisions quickly in the future, and will also increase your abilities in certain areas.

Instructions

1. To work brain and dark chocolate has a beneficial effect. To awaken your thinking, eat a slice of dark chocolate with a high percentage of cocoa content. It will also be useful to chew mint gum and do articulation and facial exercises. Do exercises, wash your face with cold water or take a contrast shower.

2. Start exercising brain, visualizing different images - say, try to observe yourself from the outside, achieving maximum immersion in this state. Close your right eye and try to “turn off” the right hemisphere brain A.

3. After this, close your left eye and turn off your left hemisphere. The exercise will be done correctly if you notice that your feelings change depending on which hemisphere you “turned off”.

4. Mentally pronounce tongue twisters to yourself, pronouncing them within yourself clearly, clearly and quickly. Try to speed up your thoughts - think in familiar phrases and formulations, but pronounce them mentally as quickly as possible. This will allow brain warm up and prepare for intense mental work.

5. You can unnaturally increase the flow of adrenaline in the body - with regular training, the body will get used to the fact that you perceive boredom, apathy and slowness as a direct threat, which means it will produce adrenaline that stimulates brain new action.

6. After excessive excitement, you need to calm down your brain– this will increase the effectiveness of mental activity. Discover the method of relaxation and getting yourself in order, the one that suits you.

7. Listen to music that gives you the most fulfilling sensations, meditate, read, relax - do things that inspire and harmonize you. Think about your dreams and future plans, imagine how you achieve them. Believe in yourself and in your success, and you will soon notice that your thinking works much more effectively.

Video on the topic

There are two types of video adapters installed in laptops. This can be an integrated video card or an external one. The first type of video cards uses the computer’s RAM during operation, as a result of which such video adapters are much “weaker” than external ones. Sometimes the video card sources are not enough for stable operation with a specific application or game. In such cases, they resort to a method called “video card overclocking”.

You will need

administrator account

Instructions

1. Under overclocking of the video card in laptop usually imply a metamorphosis of its parameters to increase productivity when working with a specific application or a number of them. Integrated video cards themselves take the required share of the computer's RAM, thereby feeding their sources. External video adapters have their own RAM, which allows them not to consume system resources, thereby slowing down its operation.

2. In order to disperse video card, you need to disable settings that can slow down many applications. Most often they are: vertical sync (vertical sync pulse), anisotropic filtering and 3D buffering. If one of these parameters is not significant for a particular application, then it should be disabled. To do this, open the video adapter control panel. When Radeon video cards, it will be ATI Catalyst Control Center.

3. Go to the Gaming tab, 3D Application Settings sub-item. We advise you to disable vertical sync, because... it quite significantly slows down the speed of image processing during the game. As for anisotropic filtering, it does not heavily load the video adapter. But buffering when working with a 3D application should be disabled only if its presence is not required by the program or game. I would like to immediately note that after disabling some parameters, the picture quality in games will become a little worse, but delays and other lags should disappear.

Video on the topic

Note!
Integrated video cards are often weaker external analogues equal volume.

Nowadays, when everyone needs access to the Internet and invariably, a very useful item are 3G modems that allow you to use wireless connection in the coverage area, however, after receiving this device, almost every client is faced with poor connection speed, which interferes with excellent performance. Here are the real methods to solve this problem.

You will need

PC, modem, cable, open access

Instructions

1. In order to establish and improve the speed of the Internet, you need to do it in 2 directions: Software setup Hardware (physical) setup

2. Software settings There are only two reasons for a crappy 3G connection - it's busy base station And weak signal. It’s easy to think that it’s impossible to improve the signal or its reception using software, so you can only save its consumption. To do this you need to configure Windows firewall:Go to Start - Control Panel - Windows Firewall. If you have it disabled, then enable it.

3. If you're going to browse the web easily, you might want to block all incoming connections. Then go to the exceptions tab and configure necessary programs. Internet speed will increase noticeably. This is one of the most primitive and effective methods software solution to the problem. The super utilities that Google offers to speed up the Internet are either a “scam” or a primitive service for compressing traffic, which, in fact, is what we just did.

4. Next is hardware configuration. There are quite a lot of hardware configuration methods, one of the most effective is connecting a megaphone modem to external antenna with the help of an adapter, but for this you need to give it to the company that makes this upgrade.

5. Another method is much simpler. It consists in the fact that the modem is connected to the computer via a USB extension cable, the length of which can be up to 5 meters. The modem itself is routed to the window, or even outside the window if you want (depending on the weather). Internet speed should increase. In this method, a lot depends on the quality of the cable, so it’s better to buy it in reputable stores. This article will help you cope with your 3G modem.

Video on the topic

Helpful advice
The cable should be no more than 5 meters.

One of the main components of a computer, along with the processor, is RAM. Incorrect configuration of even the most advanced memory model can negatively affect the fault tolerance of the computer. Overclocking RAM, in some cases, helps to increase the performance of each system.

Instructions

1. Before overclocking RAM, you need to highlight the main parameters that determine its operation. Volume - determines the highest amount of information simultaneously stored in memory, the larger it is, the better. Frequency - determines the speed at which information is exchanged between memory and the rest of the system. This parameter is also very significant; if the memory has a large capacity, but a low data transfer rate, then it will be of little use. Timing - determines the interval between the command to transfer data and the actual transfer of data. The lower this value, the better.

2. The first method for overclocking memory is to use dual-channel mode. For such overclocking, an even number of memory modules with identical capacity and identical timing will be required, in addition, the motherboard must support this operating mode. To activate the mode, the modules need to be installed in slots of identical colors; sometimes the management of a specific motherboard describes in detail each activation process. In dual-channel mode, memory loading occurs evenly between two modules, thereby increasing the memory speed.

3. The 2nd overclocking method is to increase the frequency. This method can be limited both by the probabilities of the memory itself and motherboard(it must be able to work at high FSB values) and the processor. The main thing here is to choose the right processor. After overclocking, both the processor and the memory module must be able to collectively work at new frequencies.

4. Finally, you can speed up the memory by reducing the timing. When changing this parameter, you must be extremely consistent; the fact is that as soon as the timing value is reduced to the slightest, the computer will stop booting. In this case you will need to reset BIOS settings, therefore, the smartest person would be to lower not all the timings at once, but one by one and step by step.

Video on the topic

Note!
Overclocking RAM can improve the efficiency of each system by 10 – 25%.

An increasing number of people are using all kinds of USB modems to access the Internet while away from home. These devices allow you to access global web virtually anywhere on the planet.

Instructions

1. Unfortunately, the speed of your Internet connection in many cases leaves much to be desired. Of course, there is a desire to somehow increase it. First, try connecting to a different tariff plan.

2. All operators offer a fairly diverse range of tariffs. Choose a particularly fast one if you are financially likely to do so.

3. If you need programmatically To increase the speed of Internet access, you can do this by disabling unnecessary processes, services and programs. First, turn everything off running applications using an Internet connection.

4. Pay special attention to download administrators and relatively “heavy” programs. A brilliant example of such utilities are the following programs: uTorrent, Skype, DownloadMaster, Emule, antivirus (if it updates its virus database quite often).

5. Disable unnecessary services. To do this, open the Control Panel, go to the “Administration” menu and select “Services”. Pay special attention to the services responsible for updating software And operating system. It would be better to turn them off altogether.

6. The tiny Internet connection speed of USB modems is sometimes a consequence bad signal. To improve it, use a USB extension cable, one that will allow you to place the modem in an area with better signal reception.

7. For those users who use USB modems extraordinary in the premises, there is good decision. Purchase Wi-Fi router via USB port. Connect your modem to it and configure the equipment. Do wireless point access. Place the router in the area High Quality signal.

Note!
The final method allows you not only to increase the connection speed, but also to connect several devices to one USB modem.

Fans (coolers) are installed in desktop computers and laptops. This is necessary to ensure cooling of the equipment in order to protect the devices from damage as a result of overheating.

You will need

– SpeedFan;
– AMD OverDrive.

Instructions

1. In situations where the fans do not cope with the task, they need to be adjusted or replaced. Start the fan overclocking process by installing the SpeedFan program. Please note that this utility is not suitable for most laptops.

2. Run installed program. Click the Configure button and go to the Options tab. Select Russian from the Language menu. Click the "OK" button. At the bottom of the menu that opens, you will see several names of fans.

3. Just above is a list of devices to which these coolers are connected and their temperatures. Increase the rotation speed of the desired fan by pressing the “Up” button. To automate the fan speed metamorphosis process, click the “Auto fan speed” button.

4. If using this program you were unable to increase the rotation speed of the cooler blades, but your computer runs on ADM processors, then install the AMD OverDrive utility. It can be downloaded from the official website www.ati.com.

5. Launch the installed AMD OverDrive program. Wait for the hardware scanning process to complete. In the left column, find the Fan Control menu and go to it.

6. By changing the position of the sliders located at the bottom of the menu that appears, increase the fan speed. If you want to automate the procedure for metamorphosing the speed of coolers, select the Automatic item for the required fan.

7. To consolidate the achieved result, click the Apply button. Don't close the program. Click the Preferences button located in the upper right corner of the program window. Go to the Settings menu.

8. Check the box opposite Apply my last settings when system boots. Click Ok. Close the program. Launch SpeedFan and check the temperature sensors.

There are a huge number of methods to increase processor productivity. The choice of method mainly depends on the model and the probabilities of your motherboard, as well as its BIOS version.

You will need

– CPU-Z.

Instructions

1. Test your processor first. Make sure it is currently running stable. Otherwise, the overclocking procedure may simply ruin the device. Install the CPU-Z utility and examine the processor status. The program menu will display the following necessary data: voltage (Voltage), multiplier (Multiplier), processor frequency (Core Speed) and bus frequency (HTT).

2. Please note that the nominal frequency value is obtained by multiplying the bus frequency with a multiplier. Now restart your computer and hold down the Delete key to enter the BIOS menu.

3. After opening the menu you need, press the key combination Ctrl and F1 (in various models motherboards may have other “hot keys”). Now find the BIOS menu item responsible for the combination of your processor and RAM. Depending on the motherboard model, these items may be called: Advanced Chipset Features, Memclock index, POWER BIOS or Advancded. Open the required menu.

4. Now find the operating frequency of the RAM and set it to the minimum value. This is necessary so that when overclocking the processor, the memory frequency does not exceed possible limits.

5. Now take your time with the processor. If the motherboard version allows you to increase the bus frequency, then perform this process. Don't increase it too much this parameter. It’s better to reboot several times, increasing each time by a couple of tens of hertz.

6. Now slightly increase the voltage supplied to the processor. It is better to add no more than 0.15 V in one approach. Otherwise, an emergency shutdown of the computer may occur.

7. Press F10 to save the settings and exit the system. Run the CPU-Z utility and evaluate the state of the processor. Repeat the overclocking procedure until optimal performance is achieved.

When overclocking a mobile computer you need to be very careful. Incorrect change in the operating parameters of this device can lead to irreversible damage to certain devices.

You will need

– Clock Gen.

Instructions

1. Start by setting the CPU operating mode. Usually menu Mobile BIOS computers does not allow you to change CPU parameters, so use the Clock Gen program. Install this application and run it. Move the slider to increase the CPU bus frequency. Click the Test button and make sure that the processor is working smoothly.

2. If you are using a version of the program that allows you to increase the voltage supplied to the CPU, then increase this indicator by 0.1-0.2 Volts. Achieve optimal processor efficiency.

3. Restart your laptop and open the BIOS menu. Go to the Advanced Setup menu and find the RAM settings. Increase the RAM bus frequency a little. It is better to perform this process after setting the processor operating mode.

4. Configure power settings. The operating system can operate in power saving mode to extend its lifespan battery. Open Control Panel and select the System and Security menu. Open "Power Options". Select the plan you are using and click the “Set up additional power settings” button.

5. Find the item “Highest CPU State”. Set to 99% for mains and battery operation. If you set a lower value, the processor will not work at full capacity. Find the "CPU Cooling Options" option and select the "Powerful Mode" option. This will ensure good cooling of the mobile computer.

6. Remember that laptops work much faster when connected to the mains. Use this specificity in cases where you need to ensure maximum efficiency of your mobile computer. Check the temperature of the processor and video card to prevent these devices from overheating.

Video on the topic

The power of virtually any laptop can be increased by overclocking one of its main components - the processor. The process of overclocking, that is, hardware overclocking, is admittedly quite difficult, but modern programs and utilities allow this to be done not only by experienced users, but also by beginners. Because the power of a laptop, unlike a home PC, cannot be increased by getting more strong processor, you will have to overclock it primitively.

You will need

– SetFSB application;
– Prime95 program.

Instructions

1. To increase the frequency of a laptop processor, you will need a special program. Download the SetFSB application from the Internet. It is with the example of this program that the overclocking process will be described. After downloading SetFSB, install it on your laptop.

2. Launch the program. In the Clock Generator line, select the model of the PLL chip that is installed on the laptop. You can find the name of the chip model in the technical documentation for your laptop or on the manufacturer’s website.

3. After selecting the PLL chip, click on the Get FSB command. A program menu will appear, which displays the current speed of your processor and other frequencies that act as options for overclocking the processor. Vice versa Get commands FSB is the Ultra line. Place a check mark opposite this line.

4. Now pay attention to the two sliders in the program window. Don't touch the bottom slider, you won't need it. All manipulations will take place with the upper slider. Move it slightly to right side. The processor speed will increase by 20-40 MHz. Now click on the Set FSB command. The overclocking setting is saved. Now the processor works faster.

5. Next you need to check the stability of the laptop at this frequency. Download and run the Prime95 program. The laptop load modes will appear. Select 2nd. Testing of the laptop in an overclocked state will begin. If the laptop does not reboot or freeze within 10 minutes, it means that it will work normally in this mode. Now you can overclock the processor frequency a little more.

6. Using this method, overclock the laptop's power until it starts to reboot during testing with Prime95. Don't worry, there is no threat to your laptop. After a reboot, its last operating frequency will be primitively restored. This completes the overclocking process.

Video on the topic

Have you ever wondered how to get better laptop performance without buying a new processor? It turns out that this is possible. Let's consider whether it is possible to overclock the processor on a laptop.

What it is

Overclocking is the process of increasing the frequency and voltage of the processor to obtain greater operating speed. The frequency increases to values at which the PC operates stably.

Overclocking increases heat generation, power consumption and noise. The working life of components is reduced.

Is it possible to overclock the processor?

Laptop manufacturers make sure that the user does not need to overclock the CPU. The exception is special lines of models created with a free multiplier (the multiplication factor on the basis of which the frequency is calculated). They are created specifically for enthusiasts. For example, Intel produces the K series line for such purposes.
Manufacturers do not recommend overclocking laptops. What is the reason? Let's consider the positive and negative sides this process.
The advantage is obvious - getting more powerful processor without spending money on purchasing a new one.
Negative sides:

Energy consumption increases, which leads to a decrease in the battery life of the laptop;
The temperature increases which leads to overheating;
Service life is reduced.

Where is it used

Relevant when working in heavy applications. For example, Photoshop. Modern browsers actively use the processor when loading “heavy” pages.

How to overclock via Bios

Perform the following sequence of actions:

Do not overclock the CPU by more than 10% of its rated frequency.

The attentive reader will think about how to find out whether it is possible to overclock the processor. This is done in Bios. Look carefully, if you do not have sections related to overclocking (described in point 2), then it is impossible to overclock the laptop.

If after the steps described above, blue screen or the system becomes unstable, this indicates that the overclocking threshold has been exceeded. Go to Bios and reduce the values.

After completion of work, use special ones to check the temperature. No more than 90 degrees is recommended. Otherwise, reduce the multiplier.

Is it necessary to do this?

The manufacturer made it so that overclocking was unnecessary for the user. Namely, the frequency automatically decreases when the system is inactive, and increases when performing resource-intensive tasks.
Is it worth overclocking the processor on an old PC? It is equipped with hardware that is not suitable for this purpose, so the performance increase will be small. But even if it accelerates well, it will not reach the performance level of the new models. As statistics say, every two years productivity computer components( , CPU) is doubled. And you will waste your time at the risk of getting an unstable system or its complete failure.

Conclusion

Overclocking a processor is possible, but it is unlikely to be worth doing, especially if you do not have knowledge in this industry. With the right approach, you will get a performance increase of 15-20 percent, but at the same time the CPU resource will significantly decrease and its operating temperature will increase. Sometimes laptop components may fail. Even if it is under warranty, they will not repair it for free since it has been overclocked.

When you buy a laptop, based on its price, you expect good performance. And still it is not enough. But you can increase the data processing speed of the central processing unit (CPU) from that declared by the manufacturer. Therefore, the question arises: how to overclock the processor on a laptop to get more efficient work for the same money. There are several affordable and safe options that we will look at in this article.

Let's start with the question "why"

It seems that the laptop is only 3 years old and it has never failed in performing any task (playing a new shooter, watching the latest video rental products, transcoding videos).

But now he can’t cope with half of his needs. What will you have to do - change your laptop? But you can try to “revive” your electronic friend by overclocking the processor. Productivity will increase slightly. If you do everything correctly, the results will please you. In addition to increasing the clock frequency, the memory starts to work faster, and as a result, the speed of applications increases slightly.

But overclocking a laptop processor is half the battle. For everything in this life you have to pay:

Performance will increase, but at the same time energy consumption will increase. This means that battery life will inevitably decrease.
In addition, the laptop will now heat up much more. You'll have to think about the cooling system or, at a minimum, not block the special slots on the bottom and sides.
The lifespan of the CPU will likely be reduced.

Windows also increases productivity

Overclocking the processor in a laptop is a little difficult, but possible. Manufacturers of mobile devices, of course, thought about protection and took care in advance to ensure the best performance at the maximum frequency when it is necessary to speed up the work. When the processor is idle, the frequency automatically drops. But you can increase performance without harming the laptop using system means by changing the power supply mode.

To do this in the operating room Windows system There is software tool - « Power supply" You can find it by going to Control Panel. The figure below shows the window that will appear in Windows 7 or 8.1.

You need to go to the section " Power supply" and select the item " High performance».

This is how you can “overclock” a laptop processor without the risk of breaking something. The performance gain will be immediately noticeable.

Overclocking via BIOS

In some models, it is possible to overclock the laptop processor regular means from BIOS. To get into this system, you need to turn on the laptop and press a certain key on the keyboard. A hint about which button to press will be visible for a few seconds on the monitor screen. For example, the inscription shown in the figure below will appear on the hp monitor screen.

After this condition is met, the initial menu will appear, which will indicate the key that must be pressed to get into the BIOS.

Let's look at the sequence of actions that need to be performed to overclock the processor:

It should be warned that most often manufacturers lock the CPU to prevent the user from independently changing the clock frequency.

Overclocking using special applications

For relatively old laptops, it is possible to overclock the processor using small program paired with the program Prime95.

Continuing to perform any overclocking method carries the risk of damaging the laptop. All actions must be performed with extreme caution, in small steps.

You need to understand that the maximum you can achieve is a slight increase in processor frequency - within 10–15%. A further increase is possible if you prepare the cooling system and change the power supply to the chip. Since during acceleration, along with an increase in frequency, heat generation also increases. By the way, modern processors There is a two-level overheating protection system. If the temperature threshold is exceeded, the processor automatically forcibly reduces the frequency and voltage, which leads to a decrease in heat dissipation. If the temperature does not drop below 95–110º, the laptop either turns off or freezes.

CPU-Z program

Before overclocking, you need data about the chip installed in the laptop. The utility will help with this CPU-Z. This information is necessary for the program.

SetFSB utility

Deliberately designed for quick and easy CPU overclocking. With its support, you can safely change the system bus frequency without rebooting the operating system, bypassing the BIOS.

The program has a very easy-to-use interface, and the entire overclocking process occurs step-by-step by moving just ONE slider.

If this laptop is supported by the program, the chip frequency data will be visible in the lower right corner.

The sequence of actions is extremely simple: increase the bus clock frequency in small steps and test with the program Prime95.

Prime95

A small utility that can measure computer performance. The measurement process is based on performing calculations of Mersenne primes. This action uses all the features of the laptop.

Optionally, you can check both the RAM and the processor itself. While the program is running, you must be prepared for the computer to slow down noticeably.

The frequency is increased in small steps until a freeze occurs. Once the performance data has been saved, Prime95 testing should be stopped and the CPU setup program should be exited.

Conclusion

If everything went well, you can stop there. But this is not the whole complex of work. Performance depends not only on the processor frequency, but also on the memory frequency. It can also be increased by selecting the necessary timings. Advice from friends and searching on the Internet will help you set up your laptop. Overclocking without prior preparation can cause harm. For game lovers, the next step is to overclock the video card. The main thing is that all actions are thoroughly thought out, and then the efforts will not be in vain.