Weird glowing blue shapes and games crashing with new 1050 ti

ciaron454

Honorable
Nov 16, 2012
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0
10,530
Hi,

Friend's pc, asking for him.

CPU i7 4790k stock
GFX Gigabyte GTX 1050ti
MoBo MAXIMUS VII HERO
Ram: Some Corsair Gold Dominator 2 x 8gb cant remember speeds.

He got the 1050ti yesterday, it worked great for a day, but now most games are crashing during opening, and the ones that don''t immediately crash, get these glowing blue squares and crash soon after (See pic).
TZYBpJa.jpg
As you can see, framerate is not affected.

It was all fine until Rainbow Six Siege crashed, now Dark Souls, PU Battlegrounds etc don't work, despite playing DS3 and PUBG earlier in the day fine. Have tried the usual suspects, reinstalled drivers with DDU, used older drivers etc, no success.

Anyone got any ideas? Thanks.