How to turn off graphics hardware acceleration under WIN8 system?

Users who often watch movies can often see the "Hardware Acceleration" menu in the viewer, the so-called hardware acceleration is the use of hardware modules to replace the software algorithm, so that the system becomes more fluid, and usually only when the video broadcast in the case of cotton we will open the kinetic energy (of course, the hardware acceleration is not only the function of the player, This feature is available in many games or software, we are only rarely concerned about it, can improve the fluency for our playback, but his shortcomings can be a certain amount of damage to the hardware, in other words, can affect the life of the graphics card hardware, so as long as our hardware configuration passable, you can turn this function off, In order to avoid damage to the system hardware, the following small series to Win8 system as an example, for everyone to solve the closed method in detail.

The specific steps are as follows:

1, in the WIN8 system to open the running dialog box, and then enter regedit, open the registry;

2, then positioning to: hkey_local_machinesystemcurrentcontrolsetcontrolvideo{c2016678-61ef-4a63-aedc-f0e05e68a311}000 ( Depending on the video card different and will be different);

3, look for Acceleration.level This key value, if its value is 0, then indicate that it fully enabled the graphics acceleration, where we modify the value to 5, indicating completely disable graphics acceleration;

Key Value Description:

5-Disable the acceleration feature

4-Disable other acceleration features other than basic acceleration

3-Disable all DirectDraw and Direct3D acceleration, and all cursors and advanced acceleration features

2-Disable all cursors and advanced drawing acceleration

1-Disable cursor and image acceleration

Through the above methods we can turn off the hardware acceleration of the WIN8 system, if the tutorial is helpful to you, you can share our website with many friends to use!