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#1
No boot after power outage - what now?
Wife computer. Power surge followed by outage. Both the other computers in the room restarted fine. Hers..not so much. Checked cables etc but no power up from the system at all. Then when I disconnected the external USB hub, the computer sprang to life and booted all the way through to windows.
So far so good. Now, one case fan was making a noise like a bad bearing, so I exited windows through the normal shutdown procedure. Disconnected the bad fan and on restart ... crickets!
I have;
- disconnected all the peripherals except monitor, USB keyboard
- cleared CMOS
- removed and reset CMOS battery just to be sure
- vacuumed out the dust bunnies
- re-checked cables
The system refuses to power at all. No lights, no fans, not even a click.
Since the computer successfully booted once, I think I can rule out most possible dire consequences of a power surge like faults to power supply, HDD, mobo, magic smoke etc.
Ideas please!