It is a portable version, so you don't need to install it. Just run the executable file and start a scan. Norton Power Eraser will restart your computer before performing the scan.
As options, it allows to undo or reverse previous fix, scan for PUP (potential unwanted programs) such as browser plugins or harmful toolbars and multi boot scan for computers with multiple operating systems installed.
- stop it anytime
- needs computer restart
It can be used as an additional tool to check if you have rootkits on your system.