After a very helpful post concerning a discussion about the best Firewall and Antivirus options currently available, I have just tried switching from McAfee SecuritySuite to ZoneAlarm. The uninstall for McAfee went fine...although only the download tool did anything. The native Unistall Program did nothing. (See the post above for the info I was given on uninstalling McAfee.) And I successfully installed ZoneAlarm. Only when I restarted after installing it I receive about 20 Windows "Your computer has recovered from a serious error" messages. ZoneAlarm seems to run okay...but what about those errors? Thanks for the help!