Turn off WMP12 video acceleration in Win7

Run WMP 12, click “Tools →Options", in the pop-up dialog box, switch to the "Performance" tab, cancel the default checkmark of the program to enable DirectX Video Acceleration for WMV files, as shown below :

Top: Cancel the DirectX video acceleration function in the WMP option
After the modification is completed, save the settings and exit.



With the update and development of hardware, some functions that can be used in Windows XP system before, in Windows7 system, the functionality has gradually lost. During the actual use of the user, the user can make trade-offs according to the actual situation to save system resources.