I hope someone could help me. The title is weird
. Anyways, I built a computer for my 10 yrs niece who plays online education games. It works for 3 months without anything happened. Recently, when she plays the games (10 minutes the monitor gives crazy lines (10^6). lol
I thought it was the memory setting, so I set the memory in the bios from 400 to 667. It works for 1 weeks (more than an 1hr) then the issue starts again.
The computer did not shut down (since fans are still running).
When this happen, I cannot shut the computer down with the powering button. I have to unplug the electric code.
Hopefully someone knows the issue or have similar issue they could direct me... thank you.