What should I do if some online videos cannot be played under Windows 7?

  

Under Windows 7 system, some websites can't display images when playing online video, showing black screen or white squares flashing. After updating flash, and after hardware acceleration is turned off in IE, the fault remains, and it is found that it cannot be under the system. Hardware acceleration to make changes.

Solution:

1.Open "Internet Options".

2. In the "Advanced" tab, select "Accelerated Graphics" "Use & Present; Use Software Rendering Without GPU Rendering" Check and click OK.

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