blank screen

  1. J

    Windows Blanks Out When Switching to Mac Screens (3 Displays Used)

    Hello everyone, Synopsis: When I run Windows via Parallels, the screen goes dark as soon as I click on any of my other monitors displaying Mac OS. This makes it difficult to copy information from the Windows environment to the Mac environment. My Parallels license is about to expire. I would...
  2. A

    Boots to black screen, can't see anything or do anything

    I have been running my Parallels desktop on a Mac and it had worked for over a year. All of a sudden it only boots to a black screen and I can't do anything. When I initiate the application to goes to the Suspended screen. I play the Play button, and it goes up to 100% but then leaves me on a...
  3. N

    OpenGL apps broken AGAIN in v 16

    Got worse the last 15. update - but I had found a workaround (by ensuring OpenGL app didn't start up in full screen mode) - but now I get corrupt display. This all used to work perfectly in earlier 15 version. And I just paid for the upgrade for 16 - will be seeking a refund...
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