DJBone - thanks for the quick response and suggestion.
I just used the uninstaller you suggested above, rebooted, then uninstalled ClamWin, Rebooted, then used ASWCLEAR in Safe mode and uninstalled both the 30 day trial of the paid Avast and the Free ver7 Avast, Rebooted, Installed the Free ver 7 again, and rebooted.
Clicking the Avast icon on the desktop again does not run the program.
Right clicking it, selecting troubleshooting indicates incompatible program.
So far no go...