Everytime I run a malware scanner, it returns the same PUPs, so I though I would manually check, but I am denied access to \ProgramData\ApplicationData\ and told to fix that in Security. That in turn lists four entities that might get permission. When for simplicity, I chose "Everyone' there was an error. The description of the other three leaves me puzzled. Could I get a clear step by step procedure to gain access ? There is only one account (with administrator privileges) and there are no other users.