If Advanced Hide Folders is in visible mode you have to click to
Uninstall Advanced Hide Folders shortcut within Windows Start menu (as below):
Start > Programs > Advanced Hide Folders> Uninstall Advanced Hide Folders shortcut

or find Advanced Hide Folders uninstall record within Add/Remove Programs menu of Windows Control Panel (as below):
Start > Settings > Control Panel > Add/Remove Programs > Advanced Hide Folders (uninstall only)

If Advanced Hide Folders is in stealth mode you have to run Advanced Hide Folders Control Panel by pressing of program hotkey (default hotkey is
Ctrl+Alt+Shift+F). You will get following window then:

Click to
File menu and choose
Uninstall item to uninstall program.