The PC fan isn't turning on during startup.
The PC fan isn't turning on during startup.
Hey everyone, looking for help fixing the boot issue with your A63 Desktop (ThinkCentre) Type 6674. The power button turns on the fans and light, but nothing else works—especially not the display. It keeps spinning the fan even when you press and hold the power button or shut it down. No output from the screen either. Need guidance on troubleshooting this problem.
I also attempted to remove and install RAM, but it didn’t improve the situation. Even when using one RAM at a time, the results stayed the same. I checked each slot individually and still faced issues. Additionally, the disk light isn’t lighting up or blinking, which might indicate a problem. If the BIOS is severely damaged, similar outcomes are possible.