Yo I got a problem with CF do you guys know how to fix it?

Hello ,

Crossfire wont start in full screen since I have installed windows 7 on my pc .

Does someone here know how to fix it?

thank you very much for your help ,

Kind Regards.

go 2 setings set it 2 fulle screen ok

already did that... but it did not fix anything.

but thanks for trying to help