Black screen glitching, Is my GPU dead or Hardware problem? My GPU keep disappearing from Task manager and Device Manager.

[Faizan Khan5]

So, My laptop is an HP Omen 15 dc1093tx powered by Windows 11 and GTX 1650. What happens is while playing games or doing any simple web browsing I suddenly get a black screen that jitters and glitches for a while and then it hangs partially. Afterward, when I check Task Manager it does not show my GPU, nor does the device manager or Nvidia control panel detect my GPU. When I do restart after a hard shut down, and removing the power adapter, the GPU is back. What like did the GPU go to talk a walk and is now back? This has been repeated and happening for the past 4 days. Today's date is 08 Jul

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