Ati radeon hd 5770 puts monitor to sleep

zipspally

Honorable
Mar 6, 2012
1
0
10,510
I have a Gateway fx6840-03e with a HP w2338h monitor. Win7x64

I stopped playing WoW for awhile and ever since I came back, my fps are at 20-30 instead of 100+. The fan on the card is soooo loud all the time. When it is warm in the house the monitor will just go to sleep and say no input signal.

I have to manually turn off computer over and over and over again and it will eventually work. The monitor always displays during boot till a few seconds in the "starting windows" screen. then goes to sleep again until it feels like working.