When I opened the Add/Remove and clicked on Avast, I noticed that besides the Uninstall choice, that it also gave the options of "Repair" and "Update Components". I clicked the Update and Repair buttons, and after a moment of updating, all my red letters turned green (YAY) and Avast says my system is now secured. I havent actually turned off the computer yet (kind of afraid to), but when I do restart, if this problem returns, is using the Add/Remove Programs the best way to uninstall Avast?