Need help removing Ardamax Keylogger

[Confliction]

Alright I got back home today. I noticed that whenever the PC is rebooted, any changes made at the last login are not
saved. Ex: I get the "Welcome to Avast" during every login which should only happen when you download the program for
the first time. All settings have been removed( Start menu pins/desktop background/internet settings ) I cannot find a
solution. It doesn't help that I am now clueless to what the problem is, and can't fix the problem without knowing what it
is.

[S Templar]

Avast will only start at login, apart from loading its program files - when it has been set to do a boot scan.
Is that what you are saying?
Check the settings in Avast and untick the boot scan option.
Not sure what you mean here..

any changes made at the last login are not saved. Ex: All settings have been removed( Start menu pins/desktop background/internet settings )