Question Exclamation mark sticker on motherboard after RMA ?

[adrifoxbg]

What does this sticker mean?
Should I not tighten the cooling screws too much?

I read that it is for the CMOS battery.
I had removed it and forgot to put it back before sending the board back.
I guess that is the reason?

https://imgur.com/a/UrhavBS

 

[Lutfij]

To me it looks like a CR2032 battery. If you look through some listing on Aliexpress, they can't ship the board to you with the battery in it. Perhaps that's what was being indicated, to remove the CMOS battery.

There's an adage, if it ain't broke, don't fix it. If the board isn't exhibiting any issues after your RMA, leave it be.

As for the screws part, never overtighten. Like Chandler once said on F.R.I.E.N.D.S, when you feel resistance, that's when you stop.