My computer turned off and wont come back on.

Krispy53

Prominent
Jun 29, 2017
2
0
510
My computer turned suddenly turned off and won't come back on. When I press the power button, mobo lights come on for about a second and then turn back off. Fans do not come on. PSU: evga 650w, MOBO: msi mortar b250m, GPU: Gigabyte geforce 1060. PLEASE HELP!

EDIT: Fixed this problem (had to make sure all the cables were plugged in fro the psu to everywhere else. Now, however, when I turn the computer on, I get a bios screen (normal), a windows loading screen (normal), but instead of taking me to the sign/log in screen, I get a black screen with teo white lines and some green dots in a line above the white lines. I'm not quite sure what to do now, starting to get a bit concerned. Thanks, Kripy53

EDIT 2: I took the GPU out and put it back in but to no avail.
 
Solution
Sounds like it could be a disk or windows problem. My suggested course of action is download a copy of Ubuntu OS (about 3 GB) from a working PC to a thumb drive and see if it will boot from that.

shag00

Distinguished
Dec 29, 2010
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0
18,860
Sounds like it could be a disk or windows problem. My suggested course of action is download a copy of Ubuntu OS (about 3 GB) from a working PC to a thumb drive and see if it will boot from that.
 
Solution

Krispy53

Prominent
Jun 29, 2017
2
0
510


Thanks for the suggestion! I'll try it and get back to you if it works.