I tried playing this game today and on some servers I'm kicked immediately because of the message above. I was able to reconnect to the server without a problem, but once the map changed, I was booted for the same reason. Is this a bug?
Thanks for directing me to that. I ran the setup and I got this error message:
can't open file C:\Windows/system32/PnkBstrB.exe (error 32: the process cannot access the file because it is being used by another process.
edit: I restarted and reinstalled punkbuster and the test completed successfully without error. However when running the setup I noticed it said that pnkbstr B was not running and it had to acquire, then remove a test file?