My computer uses Windows 98SE. Recently it developed a problem where after about 5 minutes a green line approximately 1 centimeter wide appears across the upper half of the screen. The screen then goes blank with the computer still running. When switched off and on the fans can be heard to run but the screen remains blank. It does not restart until it has been left off for several hours. I reloaded Windows but that does not help. Last night I took the computer apart and after that it worked fine. Tonight when I used the computer it was back to the same old problem. Can anyone help?
Thank you.
Thank you.