I am not expecting an answer to this issue. Just reporting it in case someone else runs into the same problem. I may save them a lot of trouble.

A little history. I installed the beta version some time ago. Don't remember why, but finally removed it. After the Sony rootkit fiasco, MS announced that that they would include detection and removal of the Sony rootkit software in a future update. That was a good reason to install it again.

Cannot get it to work. The program will attempt to load and then stop reporting Error 101. It also states that the user should uninstall/reinstall the program.

- tried the uninstall/reinstall several times.

- used registry cleaner.

- even performed the repair install using the xp disk.

- Yes, I have accomplished the required validation of the AV software.

Nothing works.