While browsing through my hard drive one day, I noticed two files, named
fp98swin.exe and
fp98sadm.exe located in the
C:\program files\microsoft frontpage\version3.0\bin directory. I clicked on one of these files and since then have noticed that every time I open any new windows (ex. Notepad, Paint, MS Word, etc.), a Windows Installer box pops up for a few seconds, notifying me that it is "preparing to install..." I have no clue what program is trying to install EVERY time I open a window, but have ran many spyware scanners (Microsoft Antispyware, Spybot - Search & Destroy, Bazooka Adware and Spyware Scanner), antivirus programs (eTrust EZ Armor, Anti-Trojan Shield), and have ran an IDS (Snort) overnight to detect any malicious activity. So far, I have been left clueless

!! Does any one know what can be causing this?
BTW - I am running
Win XP Media Center Edition
Computer Associates eTrust EZ Armor (Firewall/Antivirus)
Microsoft Antispyware with Real-Time Protection