Now go to Hardware and Sound > Power Options. From the left pane, click the link named Choose when to turn off the display. Your screen goes black when your computer goes into an idle state.

You are experiencing a black screen on BlueStacks which is a display-related issue. One possible cause of the display problems on a Windows computer is the corrupted or outdated graphics card driver.

So if you're still getting audio with a black screen, that might be the problem. To "unmute" the display, press and hold the mute button on your remote for five seconds, releasing it once the ...

1.3 and DP 1.4. The green team explains in its support document that users who are running such display specifications without the necessary firmware can experience black screen until the OS is ...

According to Roland Wooster, chairman of the VESA task group responsible for DisplayHDR True Black and ClearMR, and the association's representative from Intel Corp. for front of screen display ...