Cod4 punkbuster 120161

*** that makes no sense im being kicked by punkbuster on cod4 by error 120161 somtin about a corrupt memory?

you may have to manually update punkbuster.

Google pbsvc.exe and pbsetup.exe. Run them both, this will ensure correct installation and that it is updated. I'm assuming you have patch 1.7 installed for CoD already.