How do I know if my PSU is broken?

Bradley Keller

Reputable
Jun 20, 2014
1
0
4,510
Hi, I build my first computer and everything was working for whole 2 days without any problems. One day the computer started up, but the keyboard and mouse did not move or type, the fans were working, and even a small white led on my motherboard was even working. Then the monitor said their was no connection, and the computer completely turns off. So I think it is a broken Psu but I am not completely sure about it, and if someone else thinks differently information will help.

Build:
MSI z87 motherboard
i5-4670k
gtx 770
corsair 8gb vengeance
one ssd and one hard drive
550w gold seasonic psu