Advanced PC Tweaker supports all Windows-based Operating Systems. It is fully compatible with all the major Windows-based systems, including the latest Windows Vista, Windows XP/ 2003/ 2000 and even Windows 98 and ME. Advanced PC Tweaker can restore and clean up Windows registry files, and fix many kinds of errors, such as Win32, Svchost.exe, Internet Explorer, active X and DLL errors, etc.
