Thank you for being a valued part of the CNET community. As of December 1, 2020, the forums are in read-only format. In early 2021, CNET Forums will no longer be available. We are grateful for the participation and advice you have provided to one another over the years.

Thanks,

CNET Support

Question

my pc won't stay on

Oct 31, 2012 10:29AM PDT

as soon as i turn my pc on it just shuts off in 2 seconds.
i don't even get a signal on my monitor. i have already replaced the power supply and changed the memory module with new one with twice as much ram. but my pc still won't stay on. can someone please tell me whats wrong?

Discussion is locked

- Collapse -
Answer
It's broken.
Oct 31, 2012 10:43AM PDT

But given the clues we can't offer much. Any added information such as if the CPU heatsink is still on, if you have added a 3D video card could help in diagnosis.
Bob

- Collapse -
Answer
(NT) How old is the PC ? Have you recently moved it ?
Oct 31, 2012 11:13AM PDT