Ashampoo Uninstaller 4 completely eliminates this problem. It lets you test software with confidence because you can be sure that no trace of programs you remove are left anywhere on your system. It does this by comparing compact "Before” and "After” snapshots that identify exactly where all program components and settings are located. Uninstalling is completely safe, with automatic backups and a special Reinstaller for quickly reinstalling programs with all their settings.
Ashampoo UnInstaller 4 is actually a complete Windows maintenance package with over a dozen powerful tools. It comes with an advanced hard disk defragmenter, a file wiper, a file undeleter, an Internet cleaner, a Windows Registry cleaner, a Windows system restore point manager, file and folder backup and much more. See further below for a full list.
Just extract onto USB and run.
Tested and work on Windows XP SP3 & Windows Vista.