How to check the speed of the Windows 8 computer. How often it is necessary to perform the described operations

The performance index (Windows Experience Index, WEI) was introduced in Windows Vista, to assess the relative performance of the system. Wei definition is made using the WinSat utility (Windows System Assesment Tool). Winsat conducts performance tests of the main components of the system and on the basis of these tests the index value is calculated.

Five main components of the system are estimated:

CPU
RAM
Graphics
3D graphics
Disk subsystem

Vista WEI is a numeric value in the range from 1 to 5.9, in Windows 7, the range is extended to 7.9, and in Windows 8, up to 9.9. For each component, its WEI is calculated, and the total value is determined by the smallest number.

And now about sad. If you suddenly want to see the performance index in Windows 8.1, then a surprise awaits you. For incomprehensible reasons, the performance index disappeared from the Windows 8.1 graphical interface. Interestingly, the estimate is still produced and the results are saved to the file, but the output output is removed from the control panel. However, WEI remained accessible from the command line, so if desired, we still be able to see the performance index.

Performance assessment is automatically performed using the scheduled job. The evaluation results are saved to XML files in the C: \\ Windows \\ Performance \\ WinSat \\ DataStore folder. To view the overall system performance, you need to open a file containing the word "Formal" in the title. If there are several such files, then choose the most recently by date. The valuation figures themselves are between WinSPR tags.

You can find out the performance estimate and using PowerShell. To do this, open a console with administrator rights and enter the command:

Get-CiminStance -ClassName Win32_Winsat

It may be that the score has not yet been produced. For example, since the installation of the system has passed less than a week, or the planned task failed to work normally. In this case, you can run the performance estimate manually, from the command line or PowerShell console. Here are some major teams:

wINSAT FORMAL - Evaluation of the overall performance of the system;
wINSAT FORMAL -V - Evaluation of general system performance, detailed conclusion;
winSat Formal -XML file.xml - output the result of the check in the specified XML file;
wINSAT FORMAL -RESTART NEVER - when re-inspection, to evaluate only new components;
winSat Formal -restArtArt Clean - when re-checking, to reset the history of inspections and complete checks.

Note. If you run an estimate on a laptop device (laptop or tablet), do not forget to connect it to the network. When working from batteries, the assessment will not start, an error will be issued.

Over time, all users of Windows 8 note that the performance of the laptop has deteriorated significantly. This is caused by a variety of different factors, such as accumulating a large amount of temporary files, outdated registry entries, etc. Of course, and the excessive number of different chips at the PC on Windows 8 replaces many system resources.

These include special design of the starting screen and the tile animated interface that make the system beautiful, but negatively affect the performance of the laptop as a whole. Therefore, to solving the issue, how to maximize and optimize the work of the laptop on the Windows 8 operating system should be approached. Effective optimization of Windows 8 is achieved only by implementing all the following measures and in the aggregate and will entail a noticeable acceleration of the OS operation.

How to improve performance?

Some experts recommend raising the speed of the system by its annual reinstallation. But the installation of the OS is a procedure for quite a time consuming and requires the costs of a significant amount of time. It is much more expedient to competently apply the optimization and acceleration techniques and acceleration 8. A lot of special applications have been created, partially deciding the task, but some of them often bring only harm instead of use.

In the performance of manual methods, unfortunately, the human factor is not excluded, so, for example, the inattentive execution of several steps can lead to negative consequences. In this regard, it is strongly recommended before carrying out any actions related to Windows optimization 8, to pre-create a restoration point.

Events to improve the performance of a laptop with Windows 8:

Turn off unused gadgets and various visual effects.

To do this, hold the "WIN" button, click on "E" and then in the displayed window, call the context menu from "Computer".

In the menu that appears in the "Advanced System Parameters".

Next, in the displayed "System Properties" window, go to the "Advanced" tab.

In the "Speed" section, click on "Parameters".

In the menu that appears, go to the "Visual Effects" tab.

Next, to achieve the maximum effect, it is recommended to install a check mark on the line "Provide the best speed". In the case when the user needs to use some effects, mark "Special Effects" and then specify the lines required by it.

Having finished the procedure to save the parameters to click "Apply" and then on "OK".

Increase virtual memory.

To do this, log in in the "Performance Parameters" menu, using the actions algorithm from the first stage of the activities.

Specify the TOM on the hard disk and determine the volume of the paging file.

Note: The paging file cannot be positioned at the system section "C", and its volume must be made twice the laptop RAM.

Having finished the procedure to save the entered parameters, click "Apply" to "OK".

Restart a laptop.

The use of special modes.

Usually all users are working on a PC several times a day. At the same time it is more expedient to use hibernation or sleep mode instead of a complete laptop shutdown. These two modes are distinguished by the fact that when switching a PC to hibernation, the user-running programs are stored on the hard drive, and in sleep mode in RAM. PCs in the specified states of inaction (waiting) consume electricity in minimal quantities, but it is possible to start a full continuation of work in almost a second, since it is not necessary to fully download the OS and all open previously user files will already be launched for operation.

You must call the context menu from the laptop power icon and then click the Power Stitch.

Next, enter the section "Action when closing a cover".

In the displayed window, enter the mode settings.

Click "Save Changes".

Optimization of the list of applications running simultaneously with the start of Windows.

Hold down "Win" click "R" and print "MSCONFIG".

Click OK.

In the next displayed window, enter the "Auto-boot" tab. In some versions of the G8 in this menu, there is a list of applications that are in autoload. It is necessary to simply remove the marks from those utilities that the owner is rarely used.

Having finished the procedure to save the entered adjustments to click "Apply" and then on "OK".

Restart the laptop.

In some OS, you must first click on "Open Task Manager".

Then in the window that appears to deactivate the autorun applications.

Turn off indexing.

If the laptop owner does not use the search function, then the disconnection of this service will significantly save system resources and will allow the PC performance strongly.

You need to hold "Win" to click "E" and in the appeared window, call the context menu from "Computer".

Press the "Management" line.

In the displayed window, go to the "Services and Applications" section.

To save the entered changes to click "Apply" and then on "OK".

Memories to clean memory and perform disk defragmentation.

Defragmentation can be performed both by the built-in means of windows and use specifically for this purpose developed utilities, for example, Auslogics Disk Defrag.

To clean the memory from accumulated unnecessary files, it is recommended to apply the application "CCleaner", which has an intuitive interface and is distributed free of charge. The utility has passed a good time test and has earned numerous positive user feedback.

From the moment of the release of Windows 8, more than a year has passed to the market, but the operating system is still trying to cope with dislike from users, and the prevalence of the new operating system is still far from that in Windows 7.

Recommending the update to Windows 8.1, Microsoft not only returned to the OS some missing functions, but also for some reason deleted some of those available in Windows 8. One of them is called the "Windows performance index" or WEI. For the uninitiated is a Windows tool that assigns a computer to a computer based on its hardware configuration. Users this gives an exemplary idea of \u200b\u200bhow the system will cope with the execution of certain tasks. If you switched to Windows 8.1 and still can't accept the lack of WEI, I can offer you to use a third-party alternative called Chrispc Win Experience Index.

The application looks and works almost the same as the original, and allows you to analyze a computer with Windows 8.1 by measuring the performance of hardware components, including a processor, RAM, video card and hard disk. Chrispc assigns a common score, and also gives an estimate to each individual component - on a scale from 1.0 to 9.9 (or from 1.0 to 7.9 on Windows 7). The total score is based on the smallest evaluation.

Windows performance index may be useful to you in many cases. For example, the results of the assessment can help make a decision about whether to buy faster RAM or video card.

Use Chrispc Win Experience Index is also simple as the original. The only thing you need to do to run the system evaluation is to click on the "Rate This Computer" button. The tool will perform a series of tests, including the performance of the central processor, the read / write speed of the hard disk (by the way, SSD is also supported), etc. Testing can be canceled and restart from the start.

After the process is completed, the tool will show the overall result, as well as other estimates that were mentioned earlier.

Noticed that Microsoft removed the utility to evaluate the system from standard tools of the operating system. This is due to the fact that it did not meet the expectations of Microsoft in the fact that it will be used to simplify the choice of suitable software and games. But, as we already know, the developers practically did not use it, and for all she became an ordinary banchmark, which was mainly new to newcomers. In this regard, Windows developers decided to abandon it in 8.1 and in further developments, but, fortunately, for technical reasons, at this stage they cut out only the graphical shell of the utility, but the entire program code still functions.
There is already quite a lot of software for an alternative graphic representation, but I prefer to use the methods built into the system. At the moment I only know two: through the file search in the Windows folder and through the PowerShell command. The video structure is available on.

So, consider both.

1) The first thing we need is to start the process of evaluating the system, so we open the command prompt on behalf of the administrator. To do this, we carry the cursor to the bottom left corner and click right key. Select "Command Line (Administrator)":

2) in the window that opens, we enter the following:

Winsat Prepop.

a) We go on the next way:

% Windir% \\ Performance \\ Winsat \\ Datastore \\

And open the last created XML file in Internet Explorer.or any other browser:

Data denote:

VideoNCODESCORE - Evaluation of video conversion;
DX9SUBSCORE - Evaluation of the video card for games C DirectX9;
GamingScore - Evaluation of game performance;

SystemScore is a general assessment of the system (chooses based on the smallest indicator).

b) Personally, I prefer the second way, namely the viewing of the assessment through PowerShell..

To do this, open it on behalf of the administrator. PowerShell Label is in section service In the Start menu. Click right key and select the "Run on behalf of the administrator" below.

In the window that opens, enter the following command:

Get-WMiobject -Class Win32_Winsat

And click the input.

The window will display all standard estimates that used to be used in the graphics shell utilities:

Data denote:
Cpuscore - processor assessment;
D3DScore - Evaluation of the video card for games;
GraphicsScore - Evaluation of the video card:
DiskScore - Evaluation of the system hard disk;
MemoryScore - Estimate Memory Assessment:
WINSPRLEVEL - the overall rating of the system (chooses based on the smallest indicator).

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Install and run the CCleaner utility (www.piriform.com/ccener). Click the Analysis button to search for unused files on your computer. When the search is completed, click "Cleaning".

After cleaning the disk, go to the "Registry" section. Click the "Problem Search" button and wait for the end of the check. Then click "Fix" so that the tool restore the Windows registry.

Then go to the "Service" section and select "Auto load" in the menu. The "Windows" tab displays all programs that run automatically. Select those from the applications that you definitely use, and click on the "Off" button.

Be sure to leave the programs necessary for the system correct operation, for example, video card drivers, wireless network and sound card. You can recognize them by the name of the manufacturer, for example, Realtek or Intel.

When you finish work, close CCleaner and open the "Computer" folder. Right-click on the disk and select "Properties" in the context menu. On the "Service" tab, click on the "Optimize" button. The optimization process may take some time.

Then right-click on the "Computer" icon and select "Properties". From the menu on the left, select "Advanced System Settings" and in the "Speed" field, click "Parameters".

Here you can specify your preferences: provide or best, that is, apply visual effects, or the best speed, refusing visual effects. The list can include or disable individual effects on your taste.

If a solid-state drive is not installed on your system, on the "Advanced" tab, in the "Virtual Memory" field, click the Edit button. Uncheck the "Automatically choose the volume of the paging file for all disks" box, down to select the "Without Pag" file "and confirm the changes by clicking the OK button.