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[Solved]Black boxes appearing in Opera browser.

  • Hi,
    I have a problem with black boxes (please see the image ) appearing in Opera when I switch it form minimized to maximized. These boxes have random shapes and sizes, and appear always in the upper part of the window but they disappear as soon as I point the mouse on them. I have this problem only with Opera and I've encountered this issue only after the last update. I tried to reinstall Opera but it didn't work at all.
    I'm running Windows 10 insider preview on my computer, so maybe it's a compatibility problem?
    Did anyone encountered this problem, any suggestion for a possible solution?

  • Have you tried disabling hardware acceleration?

  • Wow... Never thought about that. I tried to turn on the compatibility mode which helped but it also changed the user interface in opera so not the best solution... With hardware acceleration it works perfectly fine. Thank you very much!