I can't find any reference to wincp32.rom - and it shouldn't be launching this way on your desktop.
As such, I suspect that it's an infection that has been incompletely removed.
I would suggest trying some of these free, online anti-malware scans in case your onboard protection is corrupted: Malware
Often malware will try and mess up these scans also - so keep trying until you get one to complete.
If you find that you're infected, please post over in the Security forums: System Security - Windows 7 Forums
If not infected, post back and we'll work from there.