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Computer black screen audio has sound

  

Computer black screen audio has sound



If you have tried these netizens, you can't solve it. Prove that you and I use the integrated graphic card
, Just buy the problem board

. You only need 1, right-click - Properties - Settings - to turn the color down. 2, open a network video, right in the middle of the video - remove the hook to open the hardware acceleration, restart, you can





This is Graphics card or display




























Maybe the computer is dead






This is a system failure< Br>




It is very likely that it is a hardware problem.






Setting the screen saver time





The monitor is broken
< Br>



Reinstalling the system





Redoing the system



Win7 system application skills
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