Recently, my computer screen has been going black during both startup and while in use. The tower remains on, but "freezes" up so that the power button doesn't react - forcinging me to turn the tower off from the switch in the back. Sometimes, a single restart will get my screen working again. However, there are many times that I must restart the computer 5 or 6 times to get it to work again.
The machine and monitor are only a couple of years old and get light-to-moderate use (mostly internet and some gaming). I have Win98.
Can anyone please help me figure out what has caused this to start happening???
Thanks in advance,