yes I just gently put it on the place again.shouldn't have any problem if you fix it correctly
Hi.Without checking in manual I guess those are front panel header pins. Most of them are not even really needed for PC to work.
Thank you.I would not worry.
Bending a pin back is fine so long as you do not break it.
Check your motherboard manual to see what should connect to the pin.
Most likely it is just an extra front panel ground and will not be used anyway.