FIRST,Do you use NetMeeting, if not you can stop it from starting with windows by going to Start > Run > type msconfig, under the startup tab uncheck the NetMeeting entry then reboot.
Microsoft also discontinued NetMeeting after Vista, and went to Live messenger
Here's a link on how to remove NetMeeting from your computer:NetMeeting in Windows XP
Thx reply..The file appears to originate with NOD32 - an anti-virus.
Have you ever had it installed? - is it still currently installed?
Have you ever had any other anti-virus installed since the last reformat? (which ones?)