Dead GPU or faulty PSU?

[Anchor]

Hey guys, wondering if any of you could give me some advice.

My PC crashed earlier today and wouldn't boot (no lights/fans or anything). I replaced my 6 year old 980ti with my previous GPU, a 660. Now my PC is working fine.

Now, is it likely a dead GPU or a faulty PSU? I haven't had any problems with the GPU, no crashes etc. I don't have a spare PSU laying about to test it. My PSU is a EVGA SuperNova P2 1000W, which is still under warranty.

Any advice would be appreciated, thanks.

 

[mickyflinn]

Dead gpu most likely as you replaced if and alls well, try it in another pc i you can.

 

[watercooledman]

Yup sounds like the gpu

 

[watercooledman]

It's trying in another system though to confirm

 

[Anchor]

Cheers guys, will try and test it on a friends system.