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Graphics programs for windows 7. Programs to speed up games. Turn on and off

For each system, a state is provided in which the system goes into the so-called sleep, in which all active processes stop before waking up. Sleep mode in Windows 7 is as integral a part of the system as turning it on and off. In this article we will look at the main points of this function - how to turn sleep mode on or off in Windows 7, the main errors and problems.

Turn on and off

Sleep mode is primarily aimed at saving energy on your PC. If it is important for a laptop to preserve battery charge, then for a desktop computer this function may interfere. In any case, each user has his own goals for using a computer.

You can turn sleep mode on and off in the Windows Control Panel, where basic system configuration is performed.

  • To do this, find "Start" in the taskbar and go to Control Panel.

  • Or in the Run window (shortcut Win + R) write control and click OK to go to Control Panel.

The device's sleep is controlled by the power settings. It is in the power plans (or diagrams) that the sleep settings, device on/off, and other Windows settings related to saving energy and turning off the device are specified.

  • Select the viewing option Large or Small icons and go to settings "Power supply".

Setting up sleep mode on Windows 7 is done for each individual scheme, and you can either change the sleep time (increase or decrease) or completely disable this functionality.

  • Opposite the scheme you are using, click on the button called "Setting up a power plan".

  • Where you can set the required time not only for sleep, but also for turning off the monitor or display after a certain amount of time has passed.
  • In meaning "Put the computer into sleep mode" select the desired time, but if you need to turn it off, select “Never”.

  • For laptops, there will be a choice of going to sleep, both when powered by a battery or from the mains.
  • Also, if the selected time gradation does not suit you, then you can configure the Windows 7 computer to go into sleep mode and exit from it in the electrical circuit settings. To do this, in the same window, click "Change power settings".

  • In a new window, expand the “Sleep” branch, expand “Sleep after” and specify the desired time of PC inactivity so that it automatically falls asleep. Time is indicated in minutes.

This is interesting! Many users ask, Windows 7 hybrid sleep mode, what is it and how is it different from regular sleep mode? Hybrid mode is an analogue of hibernation in laptops, only created for personal computers. Hibernation - energy saving, in which Windows saves all active processes and applications in the hard drive memory and actually turns off.

The difference between normal sleep and hibernation is that if you turn off the computer while in sleep mode, all open files will be lost because Windows is paused. And during hibernation, if you turn on the computer, all applications will be restored, as they were saved to the drive. Hybrid sleep mode is enabled by default on PCs.

Errors

Let's look at the most common errors, the absence of a sleep mode in the shutdown list, when the computer does not turn on or, on the contrary, does not fall asleep, as well as the reasons that may interfere with this.

Sleep missing in PC shutdown options

Sometimes, on a clean installed Windows, users may not find sleep or hibernation mode in the general shutdown list. This error may be due to the lack of a video card driver, which is partly responsible for the sleep of your device.

To correct this situation, you should do the following:

  • Open first "Device Manager"- then find the Run item (Win+R) and write devmgmt.msc, then click on OK.

  • Expand the list of video cards - select a discrete video card (some devices have 2 video adapters - built-in and discrete, discrete is usually more powerful and works in priority).
  • Right-click on it and select "Update driver"
  • The Windows system should automatically find the latest driver in the update center, if, of course, it was provided by the manufacturer of this video card. If there are several video adapters, update for all devices.

  • If no fresh drivers were found or simply did not help, you need to update the drivers yourself. To do this, go to the device manufacturer's website and search for the model of your video adapter.

Then install the driver. In case of errors or failures, it is recommended to perform a clean installation of the driver. Either through the installer settings (a clean installation item, in which the old driver is completely removed and a new one is installed) or through the Display Driver Uninstaller utility, which can also remove and clean the video adapter driver for subsequent installation.

  • After installing the new driver, restart your PC and make sure that sleep mode (sleep) is now active.

Important! If the above tips did not help, and there is still no sleep mode, you need to install the chipset driver, which is responsible for the device’s power plans. For some motherboards, there is a separate ACPI power driver that should already be included in the chipset driver

You can download the chipset or ACPI driver from the website of the motherboard or laptop manufacturer.

PC won't wake up from sleep

There have been cases when Windows 7 did not wake up from sleep mode when pressing the keyboard or mouse. Let's look at this case in more detail.

First of all, check whether the keyboard and mouse can wake the device from sleep. To understand this, open "Device Manager"- then the Run window (Win + R) and enter devmgmt.msc, then click OK.

First, let's check the keyboard. Expand the "Keyboards" list, right-click on the keyboard and select Properties. In the window that opens, go to the tab "Power Management". Make sure the checkbox next to the item is checked “Allow the device to wake the PC from standby mode”.

We check the mouse in the same way.

Important! Often the cause of this error may be a conflict between the driver and the enabled fast startup, which is absent in Windows 7. But in Windows 8 and higher, the error is “cured” by disabling this function and updating the ACPI driver.

PC won't sleep

Sometimes, after updating Windows or drivers, the device does not go into sleep mode on Windows 7 after the required period. In this case, you need to check whether all settings are correct and whether sleep mode is enabled.

  • First, try hibernating your PC yourself.
  • If everything is fine, try setting the sleep mode value for 1-2 minutes and wait a little. If during this time the PC does not fall asleep, the problem must be solved.
  • First, let's disable wake timers and the prohibition on entering sleep mode for multimedia. To do this, go to the advanced settings of the power plan and in the Sleep branch, for the parameter "Allow wake timers" For all items, set the value to “Disable”.

  • In the same settings, only in a branch Media options, for parameter "When sharing media" set the values "Prohibit the transition..."

  • After this, you need to open the Command Prompt window, in the Run window (Win + R) enter the cmd command and click OK
  • We will need to find out which devices are preventing the computer from falling asleep. To do this, enter the command:

Powercfg -devicequery wake_armed

A list of devices that may be preventing the device from entering sleep mode will be displayed. To disable this feature, enter the command:

Powercfg -deviceenablewake "value"

Where instead of “value” you need to enter a device from the previously proposed list. It is worth noting that you must enter the same as written in the list, for example:

Powercfg -deviceenablewake “HID Keyboard”

  • If none of the proposed options helped and the computer still does not enter (does not turn on) sleep mode in Windows 7, then try updating the video card and ACPI drivers from the “PC does not wake up from sleep” item.

In this article, we figured out how to set automatic sleep mode in Windows 7, setting the transition (required time), as well as the main problems associated with this function.

Have a great day!

Hi all!

Insufficient quality graphics is a big problem for every PC user, and especially for gamers. No matter how great your computer is, if you are a gaming enthusiast, you want to get the most out of your machine.

Of course, most often to solve this problem it is enough to simply change the video card. But the quality of graphics can be improved without a video card, using certain software methods.

In this material I will tell you how to improve computer graphics using various methods.

Hardware method

As I wrote above, the simplest method of improving graphics data is to purchase a new, more powerful video card. You can immediately go to the store and consult with the seller about which card is best to install on your computer, or first read review articles on this topic.

Installing it is not difficult. The card comes with a disk that contains the driver installation program.

Improved images can also be achieved by purchasing a more powerful processor or increasing RAM.

Balanced system

It must be remembered that normal operation of the computer is possible only if the system is balanced. If you have little RAM or a weak processor, then installing even the best video card will not achieve anything.

But on the other hand, if you have a weak video card, you should not think that increased memory or installing a new processor will solve the problem. The cost of the processor and card is almost the same (for gaming-type computers it can be up to 15,000 rubles). Increasing the memory will cost a little less, but it all depends on how specifically you want to increase it.

Software method

If you want to improve your graphics performance, but do not have the financial means to purchase expensive new products, you can “upgrade” your video card using software methods, in other words, optimize its settings. To do this, you need to first find its settings, for this:

  1. Right-click on the desktop
  2. Select “Properties” from the drop-down menu
  3. Activate the “Options” tab
  4. If, in addition to video card drivers, special utilities are installed on your PC, then click on the “Advanced” button.

The above path should be used for Windows XP system. As for Windows 7 and Windows 8, here you need to: go to “My Computer”, click “Properties” in the drop-down menu, select “Device Manager” on the right, you will find video adapters in the list. Find your video card, right-click on its name and call “Properties”.

In my windows 10 I do this:

  1. Right mouse button on the desktop
  2. Select "Nvidia Control Panel"
  3. On the left side of the menu, click on “manage 3D parameters”

After completing the above described manipulations, you will see the map settings panel. There will be a bunch of parameters, but you only need a small part of them to work.

Filtering, smoothing

Since NVIDIA video cards are currently the most popular, we will analyze the settings using these cards as an example. In principle, others are configured in almost exactly the same way.

Among the many settings, you should be interested in “ Managing 3D Settings", since this is the section you will work with. The following points are of particular interest in this section:

  • Smoothing - parameters;
  • Vertical sync pulse;
  • Anisotropic filtering.

The first and last setting values ​​are 32x, 16x, 8x, 4x, 2x. Moreover, the higher the value, the more pleasant and smooth the picture will be.

The vertical sync pulse (item No. 2) can be controlled by the parameters of the 3D application, and can be disabled or enabled. It should be enabled for maximum graphics enhancement.

In some cases, access to the Options - Anti-aliasing setting may be disabled. To set the required values, you need to set “Increase application settings” in “Smoothing - mode”.

That's all, dear friends! Now you know how to increase the clarity, brightness and other characteristics of the image.

By the way, the course will teach you this and much more. Computer genius" Here, in a simple and accessible form, all the intricacies of working on a computer are described. A person of any age can master computer literacy with the help of this course. He is able to make a real computer “ace” out of any “teapot”!

Share a link to this article with your friends on social media. networks, probably some of them are video game fans, and this article will be useful to them. Don't forget to subscribe for updates. See you on the pages of my blog!

Sincerely! Abdullin Ruslan

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Game Prelauncher


A comprehensive tool that allows you to optimize your operating system to run demanding video games. With its help you will turn your computer into a gaming system. The program, created specifically for gamers, configures the PC so that all its resources are devoted to the game. To achieve this, almost all services, programs, libraries, and even the Explorer shell are disabled. These settings allow the program to free up more than 150 Mb of RAM.

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