Free McAfee SiteAdvisor V 2.9.258 has fixed some defects but not others.
-Blue “About” pop-up won’t close. -Blue “General Settings and Search Settings” pop-up won’t close and options cannot be modified -Green “Show Balloon” pop-up won’t close manually but times out and goes away.
The Free McAfee SiteAdvisor SACore COM Server component, McSACore.exe 220.127.116.118, creates three temporary files at each system start and does not remove them at normal shut down. This defect began with version 18.104.22.168 of McSACore.exe.
These temporary files are created at each system start up and then abandoned at shut down in C:\WINDOWS\Temp in this XP Home SP3 IE7 environment. If you reboot once a day you see 90+ of these created each month.