No, your motherboard is not broken. It appears to be functioning properly.
No, your motherboard is not broken. It appears to be functioning properly.
Installed a new cooler and tried booting up the PC. After one second, the fans started spinning and then the system shut down.
This situation doesn’t always indicate a faulty motherboard. It could simply mean the cooler wasn’t installed properly. The CPU might be overheating and turning itself off to prevent damage. This issue is usually resolvable. Reinstalling the cooler can sometimes cause problems, especially if the CPU was detached during installation. Have you seen any coolers being installed before? What steps did you follow?
It seems your cooler wasn’t installed correctly from the start. Double-check your manual to avoid mistakes—using a different mounting method can cause issues. Make sure the CPU stays properly sealed. Also, apply fresh thermal paste if you remove it and tighten the screws firmly. Testing without a cooler doesn’t make sense; that’s not a valid approach.