did you update your video card drivers?
what are your computer specs? sounds like a video card driver issue to me I also notice artifacts in the screenshot so it could be a hardware problem (failing video card? or bad ram, possibly even not enough ram) / memory leak
the screen going black then coming back sounds like the classic driver recovery windows does now when the video driver crashes. (old windows used to just get blue screens on these errors)
what are your computer specs? sounds like a video card driver issue to me I also notice artifacts in the screenshot so it could be a hardware problem (failing video card? or bad ram, possibly even not enough ram) / memory leak
the screen going black then coming back sounds like the classic driver recovery windows does now when the video driver crashes. (old windows used to just get blue screens on these errors)
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