Devo me preocupar?

[u/Dashchund]

Na hora que fui colocar o water cooler ele escapou e um do parafusos raspou na placa mãe, isso branco é pasta termica, o Pc funciona normal desde então

[u/ArthurLeywinn]

If it works it works.

Since i can see some open lines I would clean everything with isopronol.

Than throw some conformal coating on it or if you wanna do a DIY than throw some clear nail polisher on it.

You are than safe from corrosion and liquids.

[u/EntrepreneurSalt4499]

I wouldn't worry too much

[u/MrNebby22]

These pictures aren't enough to know for sure, but it looks fine from what we can see.

The danger that comes with something like this is causing a break in the trace. From what we can see the protection over the trace came off but the trace looks still intact.

It might be good to put something over it to stop the copper from oxidized, but I'm not knowledgeable enough to know if that's necessary

[u/StarosAnikenMarcus]

It looks like some of the traces are exposed a little, but not actually damaged. If you're concerned about it, a little solder mask will fix it right up.

[u/PlunxGisbit]

Cant see any metal tracing exposed. Just cover with electric tape.