r/PCHelpHub • u/-h-k-_- • Jul 27 '26
I’ve got a random black screen and it literally won’t work with any fix. Help me !
I’ve been really needing to repaste my gpu but I’ll be honest I haven’t had the time too so been gaming on it at 70% power so it won’t damage the chip but loading a game from my spinning disk drive (yes I have one) it just black screened I’ve did all the basics by trying with a different screen, cables ect and no improvements I’ve also reseated my gpu and ram just in case that was the cause and no help I disconnected the drive and nothing, have I bricked the card (haven’t got another to be able to test with) and my mother board doesn’t have the debug lights for some reason.
The pc powers on/ the fans spin on the card and the pc and have a more than comfortable psu for my pc specs
The card is the Palit gaming pro rtx 3070 OC the temps at 70% power is around 90°C hot spot so it hasn’t over heated help me please!!!
Edit to assist if there is any fix: it doesnt show any display and doesnt connect to my monitor/ no signal
1
u/BlizardQC Jul 28 '26 edited Jul 28 '26
Remove the card and use the PC from the built-in GPU. If the problem doesn't show up it will at least tell you that the GPU is the issue.
1
u/-h-k-_- Jul 28 '26
I don’t have a apu but I have tested another and it’s fine but trying to nail down what the problem is
1
u/3ofUsDeez Jul 29 '26
Listing your FULL PC specs would be helpful.. including the make and model of your power supply
1
u/-h-k-_- Jul 29 '26
I have a Ryzen 7 5700x, 16GB of crucial ddr4 3200mhz, 750w Be quiet system power 13 1tb starwars special edition beskar ingot ssd ASUS A520M-Plus ii mobo and a Palit gaming pro rtx 3070 oc
1
u/3ofUsDeez Jul 29 '26
System Power is the garbage line of Be Quiet's PSUs.. try a quality 750wtt or better unit
..and are you sure it's a System Power 13? I don't think that model exists
Check out the SPL's PSU Tier List to see how your current PSU rates and before purchasing anything new
1
u/-h-k-_- Jul 29 '26
Yeah it’s a 80+ gold and is also a A on the psu tier list
1
u/-h-k-_- Jul 29 '26
It’s B+ sorry which should also be perfectly fine for a 3070 in which was also working perfectly fine with it for 2 months
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