Monitor loses signal and then reboot

Status
Not open for further replies.
3 days ago, I started to have this signal loss+reboot problem.

First day, it occured once at 5:55am
Second day, it occured once at 6:00am
Today, which is the third, it occured at 8:00pm and 2:00am

Describing what happened in details..
Basically, my monitor would randomly lose signal, but the background keeps going (such as MSN and music) , then it would automatically restart after few seconds.

I thought the problem was overheat caused by graphic card, but that doesn't seem to be the case.

Some information about my system:
Motherboard: P5K-E
CPU: Q6600
RAM: 4GB
Monitor: SyncMaster 2243BWX
Graphic card: ATI Radeon 4800 Series
PSU: RCA 550R
OS: Windows XP SP3

Is anyone able to help solve my problem? Thanks in advance.
( Will provide more information as I don't know what else I should include)
 
Try updating your graphics card driver from the AMD support site. Do you have Microsoft's .NET framework installed?
 
Status
Not open for further replies.
Back