Norton Power Eraser found the following.


Registry Key: HKEY_USERS\S-1-5-21-1720036237-1868423684-3608400382-1005\SOFTWARE\Microsoft\Internet Explorer\Download"CheckExeSignatures"
Registry Key: HKEY_USERS\S-1-5-21-1720036237-1868423684-3608400382-1005\SOFTWARE\Microsoft\Internet Explorer\Download"RunInvalidSignatures"


I’m a little hesitant to hit fix and I don’t like to mess with the registry.

Lisa