Question Display turned off

[Kalpesh_6]

I just recently bought parts for pc and after four months (now) I got problem when I start pc it's start and stayed on 15 to 20 minutes after that display turned off and ( only) power supply fan speeding fast but all other fans are normal and light are on. Any 💡?

 

[DaleH]

Sounds like the problem is reproducible, so I suggest you open task manager and monitor performance to see what changes when the problem occurs.

 

[Ralston18]

Update your post to include full system hardware specs and OS information.

Include PSU: make, model, wattage, age (4 months? ), condition (original to build, new, used, refurbished)?

Disk drive(s): make, model, capacity, how full?

Any error codes, warnings, or informational events in Reliability History/Monitor or Event Viewer just before or at the times the display turns off?