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.

Improved UnInstaller: Uninstall performance and accuracy have been further improved, particularly for "staged" program installations. This means that programs installed in several logged stages, for example with multiple updates over a period of time, are now removed much more efficiently.

Undeleter and File Wiper: A powerful undelete tool for recovering accidentally deleted files and a wiper for completely removing all traces of sensitive files from your hard disk have been added to the UnInstaller toolkit in this version.

Improved Hard Disk Defragmenter: The efficient hard disk defragmentation tool has received a major update and now includes boot time defragmentation, automatic "Pro-Active" defragmentation when the hard disk is idle and multiple drive defragmentation with optional automatic computer shutdown when the process is complete.

Improved Internet Cleaner : The Internet Cleaner deletes all traces of Internet surfing sessions from your computer (all browsers normally save records of everything you view). The new version supports all the latest versions of Internet Explorer and Firefox, and now also allows Firefox users to choose which cookies they want to keep or delete.

Windows is famous for getting more sluggish the more you use it. One reason for this is that many programs leave your computer full of digital garbage when you remove them. Every time you try out a new program and then uninstall it your system gets more and more clogged up with redundant program components that just get in the way and slow things down.

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.

Contents of the UnInstaller toolbox
- Automatic and manual monitoring of program installation
- Monitor secret program activities
- Remove all traces of programs from your system
- Interactive tool for removing programs for which you don't have Ashampoo UnInstaller installation logs
- Reinstaller - reinstall programs with all your settings
- Drag & Drop uninstaller
- Advanced hard disk defragmenter with automatic defragmentation
- Windows Registry cleanup tool
- Internet cleanup tool, delete all surfing traces
- Undelete tool, restore accidentally deleted files
- File wiper for secure deletion of files
- Find/delete duplicate files tool
- Find/delete temporary files tool
- Find/delete empty folders tool
- Start Menu cleanup tool
- Manage Windows services tool
- Manage Internet Explorer extensions tool
- File and folder backup and restore utility
- Font management tool, delete unnecessary fonts