I thought I had cleaned up my process tree, and I've run the latest anti-virus, anti-spyware, etc. - however, I'm still baffled by some entries in my task manager (I'm running Windows 7, 64-bit).
In particular, I can't seem to find out what fourengine.exe is? Is this malicious/ can I safely terminate it, or do I need to leave it alone? Any help or guidance is much appreciated!