McAfee subscription VirusScan Plus renewed through auto-renewal The engines updated on 3/30/09 and then the M disappeared out of the system tray and product cannot update. From another computer I downloaded Stinger tool and then scanned computer no problems found. Also downloaded MCPR.exe because McAfee was not fully removing after uninstall. Now trying to reinstall Internet Security 2009. Get error message Must reboot before reinstalling McAfee even after rebooting.
So I have removed McAfee and McAfee refuses to reinstall.