Is my motherboard fried?

ryanrhino24

Honorable
May 2, 2012
72
0
10,630
Hello, lets start off by saying I have a very cheap motherboard. On the other hand, I have a gtx 560 and a corsair gs 600 running as well.

Here is my motherboard http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=1333109&CatId=5528/url

Now here is the problem. My keyboard and mouse wont turn at all through the whole booting up process. Then, im stuck at the windows password screen with no keyboard. My pc worked fine for like 5-6 hours last night while playing diablo 3, what could have happend, and why wont my keyboard and mouse turn on?