gpu Black Screens While Playing Modern Games

[Set97]

Ok just to let you guys know i  built this from scraps ive been able to get my hands on so sorry for the mediocre list of parts. lets start off with specs im using a dell optiplex with its standard motherboard, i installed a I7 4790S, 16gb of ddr3 1600mhz ram, i swapped the standard psu for a 600w thermaltake tr2 i am using a 24pin to 8 pin adapter till i can afford a new motherboard, and i installed a 1080ti replacing my 1050ti. It worked fine with my 1050ti but i get black screens when i play world of warships, battlefield 2042, new world, and baldurs gate 3 for about 5-10 minutes. I've gone back and deleted the 1050ti drivers and deleted and reinstalled 1080ti drivers, I've reseated the 1080ti, redownloaded windows and it still happens. Oddly enough FurMark doesnt crash it ive left it running for hours and its fine and only at like 73 degrees. Also PC stays running during this but the light on my gpu goes out and screens go black any help would be appreciated. I dont have this issue when i swap back to the 1050ti but i can barely play bg3 on it.

 

EDIT: also it works fine with most everything else i can be on it for literally hours watching anime or playing older games no problem no hiccups.

Edited October 3, 2023 by Set97
clarification

[Mark Kaine]

99% sure its a psu issue then.

 

get a corsair rmx 650w or superflower leadex III  (sorry thats all the psus i trust and can therefore recommend,  besides the corsair rmi which is out of production sadly)

 

still... psu doesn't cut it, get a better one imho

 

 

ps: nice sleeper build btw

 

 

[Mark Kaine]

15 minutes ago, Set97 said:

Also PC stays running during this but the light on my gpu goes out and screens go black

yh... its the psu, 99% sure, as said 

 

 

[Set97]

1 hour ago, Mark Kaine said:

99% sure its a psu issue then.

 

get a corsair rmx 650w or superflower leadex III  (sorry thats all the psus i trust and can therefore recommend,  besides the corsair rmi which is out of production sadly)

 

still... psu doesn't cut it, get a better one imho

 

 

ps: nice sleeper build btw

 

 

thanks and got any suggestions that aren't 100+ usd i know its kinda hard to find something that wont break my bank but lol i can barely afford a 60 dollar game every other month i had to save up to get most of this

[Mark Kaine]

4 minutes ago, Set97 said:

thanks and got any suggestions that aren't 100+ usd i know its kinda hard to find something that wont break my bank but lol i can barely afford a 60 dollar game every other month i had to save up to get most of this

hmm, maybe used?  

 

 

also corsair cx is supposedly good, for your gpu it might suffice 

 

https://www.amazon.com/Corsair-CX650M-Modular-Supply-Bronze/dp/B093NTQJSF

 

 

 

[Mark Kaine]

also, its an off brand, but it should do it, whole of China is using this psu.... its a high quality unit for sure, und sub 100 ~

 

https://www.newegg.com/segotep-gp-series-750w-fully-modular/p/1HU-00Z0-00006?cm_sp=SP-_-1594522-_-Pers_ProductAlsoBoughtTop%2B-_-5-_-9SIBGX1JA26866-_-9SIBGEJJMF4305-_--_-2&_gl=1*ddsm5n*_ga*dGRMMnNvQ0xzb29rM2RQRTItcW5ZRkpCanNKamVqMkE1VFhwOGRZbTJLd2t0RXFQLWNLOWhnM1BrTk5vLUdfQg..&source=f

 

 

(jfyi i would go with this over the corsair cx) 

[Set97]

Mark Kaine  finally got a new psu and you were right my 1080ti is working fine without problems tysm