Have you ever tried to uninstall HP ProtectTools Security Manager through Add/Remove Programs but it says to uninstall some other programs that you cant find?
Are you looking for a best solution when HP
ProtectTools Security Manager won’t uninstall in Windows 8?

Do you want to remove HP ProtectTools
Security Manager because it frequently shows up the annoying error message
saying "Product Update: Error...."
Take it easy! You could learn and follow HP
ProtectTools Security Manager uninstall instructions in this article.