Weird red lines

helloimding.18

Prominent
Sep 20, 2017
2
0
510
While playing my computer screen just went gray and restarted. When it tried to boot up it showed these weird red lines and wouldnt start windows. Any ideas?

Heres a photo of my screen right now
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phaelax

Distinguished
Nov 19, 2013
377
8
19,015
Double check the monitor cable is securely attached at both ends. I don't see any photo so I can only guess what it looks like, thinking windows is starting but you just can't see it. If it really won't load anything, then perhaps something went wrong with the graphics card. Could try reseating the card in the motherboard, just a long shot. Hopefully nothing fried.