Here is how you can make use of System Cleaner just in a few easy steps.
In the System Cleaner's Options dialog you can
browse trough the various options available and specify your preferences. All
changes are saved so you only need to do this once.
Most of the default settings are appropriate for the average user so you
probably won't need to change anything.
Depending on your current needs, you can use System Cleaner's Disk Cleaner, Registry Cleaner or Duplicate Files Finder to discover junk and obsolete files on your computer and remove them.
If you wish to fix integrity problems and to find out how your system's resources are used, use Registry Defrag and Disk Space Explorer. To control the programs which are started with your Windows or to your Internet Explorer, run Startup Manager and Internet Explorer Extensions Manager. Run File Extensions Manager to the programs associated to file types in your system. Use Uninstall Manager to securely and completely remove the programs you can't uninstall with their own tools.
To keep your data secure and make sure your removed files will not be restored by third persons, use Privacy Protector and Shredder.
Use the System Snapshot tool to make your system's "save point" or compare your system state to the "save point" made earlier. Use the Restore Manager to undo changes introduced by other System Cleaner's tools.