Disk Heal is a free useful tool that performs many useful functions. An application which fixes disk errors which occur after a virus and perform various other tweaks as well.

Changelog:
*Added new tweaks
-Enable/Disable the context menu
-Enable/Disable My Computer
-Hide/unhide 'pinned' items in start menu -Enable/disable smooth scrolling
-Remove left panel in My Computer
-Hide/show username in 'Start' menu
-Show windows version on desktop
-Disable system error messages on startup
*Bug-fixes

Program Information Category: Tools and Utilities Type: Free Version: 1.40 Size: 406KB Works on: Windows Product page: here