Question Standoff stuck to motherboard

[Ambiguous Chameleon]

It seems one of my standoffs got stuck into my mobo, and this is causing my mobo to be stuck inside the case, which I now can't remove. Any advice?

 

[RememberThe5th]

Remove all then unscrew the one enough from the case and try to pull out if possible.

 

[Ambiguous Chameleon]

Do you mean like open the back of the case to get access to the stuck standoff? I've removed the back, but part of the case is still in the way such that I can't get access to the standoff.