Question Did my GPU just die?

[synthesis88]

I got a nvlddmkm.sys BSOD out of nowhere
And now my monitor won't show any image
Just pitch black, pc still turns on and GPU
fans still spin
I tried to reconnect the GPU HDMI and monitor HDMI, still pitch black

I don't know anything about hardware maintenance so idk what just happened and what I can do

GPU is a 1080ti
Z370 motherboard

 

[triplex1]

who is your psu

 

[synthesis88]

who is your psu

Corsair CX 850M

 

[triplex1]

Corsair CX 850M

how many years have you had it?

 

[synthesis88]

how many years have you had it?

6-7 years maybe

Update: my pc is acting weird though.
Sometimes it sends image signal sometimes not,... I've been turning it off and on in hope that it would work...
But now it's freezing on the motherboard loading

 

[triplex1]

6-7 years maybe

Update: my pc is acting weird though.
Sometimes it sends image signal sometimes not,... I've been turning it off and on in hope that it would work...
But now it's freezing on the motherboard loading

can you find another power supply to try?

 

[synthesis88]

can you find another power supply to try?

I don't have a spare one ATM...
But I'll try asap

Anyway I booted the PC in uefi mode and it's working so far. Idk what's happening though

 

[triplex1]

I don't have a spare one ATM...
But I'll try asap

Anyway I booted the PC in uefi mode and it's working so far. Idk what's happening though

be careful not to take any motherboard with him besides the card
6-7 years is at the end even with the card you have

 

[synthesis88]

Just updating this. I've ran memtest and I've got some errors. Removed the faulty ram and
Pc is working so far