Cleaning and Tweaking

This utility, which has the most comprehensive knowledge of auto-starting locations of any startup monitor, shows you what programs are configured to...

CCleaner (formerly Crap Cleaner) is a freeware system optimization and privacy tool. It removes unused and temporary files from your system - allowing...

From Piriform, the company that brought you CCleaner and Recuva... they now bring you a file defragmentation tool... Defraggler!

Free (released under the GNU General Public License) disk defragment and optimize utility for Windows 2000/2003/XP/Vista/X64. Completely automatic and...

O&O Defrag 2000 is a freeware Windows defragmentation tool. It is completely integrated into the Microsoft Management Console as a snap-in and can be ...

PC Inspector File Recovery 4.0 is a data recovery program and file undeleter. Recover deleted files with this great freeware utility.

Ever wondered which program has a particular file or directory open? Now you can find out. Process Explorer shows you information about which handles ...

Recuva (pronounced "recover") is a freeware Windows utility to restore files that have been accidentally deleted from your computer. This includes fil...

Part of Microsoft's free Powertoys collection of utilities, TweakUI gives you access to system settings that are not exposed in the Windows XP default...

Unlocker is the solution to the following types of Windows error messages