No, your motherboard is not broken. It appears to be functioning properly.
No, your motherboard is not broken. It appears to be functioning properly.
It's probably not necessary, you can just put the PC together and test it. You'd need to provide a picture for more accurate identification.
Was the scratch penetrating enough to reach the core? If it stays on the top layer, it might be okay. Clear images of the board could provide more insight.
Ensure the work area doesn’t damage the trace or penetrate the motherboard. It’s better to assemble the PC first and test it now.
I fried a Z690 by reaching the traces with cooler mounting hardware. The result was surprisingly simple.
They can only go so far at the business side, but there’s often a weak spot right next to the hole that can catch a small scratch. The boards I bought recently are definitely more resistant than those from 15 years ago. As I mentioned before, we really need some visuals to understand what we’re facing here.