NEED HELP: PC Won't turn on

[Zephyr13]

Hello, I seem to have a problem with my pc. I shut it off last night and went to turn it on today but all I heard was a little click and nothing seemed to happen, I have an asus M5A97 R2.0 motherboard with an amd fx-4100 processor. My psu is an OCZ Elitexstream 800w. All indicator lights on the mobi and psu all turn on but when I try to turn it on it just clicks and then nothing, I've tried switching plugs and checked for loose cables but nothing. Any ideas?

 

[Mapsx15]

Try following these steps,

http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems

If none of this works ask again.