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- Green lines and dots after unexpected shutdown

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07-22-2020 11:32 AM
Product: OMEN by HP Obelisk-Desktop PC - 875-1877NZ
Operating System: Microsoft Windows 10 (64-bit)
Hi community
After an unexpected shutdown of my Desktop I have green horizinal lines and dots on my screen. These are shown from the boot menu until Windows.
I have changed the monitor and the video cable. I have tried HDMI and DP port, issue remains.
Did a Video Memory Fast Check, a Video Memory Check and a Palette Check. All succesfull.
What could be the reason?
Solved! Go to Solution.
1 ACCEPTED SOLUTION
1 REPLY 1
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