How does Win8 system turn off display hardware acceleration?

After the hardware acceleration of Win8 system is enabled, although the response speed of the system can be made faster, it is easy to damage the hardware and affect the service life of the hardware. Many people don't know how to turn off hardware acceleration. The following small series will introduce you to the method of turning off hardware acceleration for Win8 system.

Steps:

1. Open the Run dialog box in Win8 system, then type regedit to open the registry as shown:

2. Then locate: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlVideo{C2016678-61EF-4A63-AEDC-F0E05E68A311}000 (different depending on the graphics card), as shown:

3, find the Acceleration.Level key value, if its value is 0 , then it shows that it fully enables the graphics card acceleration, here we change the value to 5, which means that the graphics card acceleration is completely disabled, as shown in the figure:

The above is the Win8 method for turning off the hardware acceleration for everyone. Of course, if you want to make the game picture more perfect when playing games, you can turn on hardware acceleration again.