Win7 system turns off hardware acceleration method

Many users know that there is a hardware acceleration function in Win7 system. After turning this function on, it can speed up the computer display to a certain extent, but this function has a bad place, that is, when the projector or screenshot is turned on, the display area is Black, so it's best to turn off hardware acceleration at this time. Then let me introduce the Win7 system to close the hardware acceleration method.

There are several requirements to support hardware acceleration:

First, hardware acceleration must be supported on the hardware;

Second, the driver must be upgraded to the latest version;

Third, the software you want to accelerate, such as games, must support hardware acceleration.

steps:

1, Win7 system in the desktop space, right-click on the pop-up menu bar, select [personalized];

2, on the pop-up window find the [display] button click on it, then click on the next window [] buttons to adjust the resolution;

3, and finally opened the window screen resolution, continue to click open the [advanced settings] button;

4, now pops up a small window above the new switch to [Troubleshoot] tab, you can see the hardware acceleration setting, we will scroll bars Slide to the far left, that is, the status of "nothing".

Finally, click OK. At this point, the method of turning off hardware acceleration for Win7 system is introduced here. Some users may switch to the “Troubleshooting” tab and find that the “Change Settings” button is gray and cannot be clicked, then it may be you. The computer does not support the three requirements mentioned at the beginning of the article.