Lets face it, it could be a partialy melted/split wire, that as the computer heatsup seperates.
To be honest, best bet is to swap out compounents with ones you know work, uptil it stops faulting.
(Id vote for the PSU as the first port of call, then the GPU)
To be honest, best bet is to swap out compounents with ones you know work, uptil it stops faulting.
(Id vote for the PSU as the first port of call, then the GPU)