Ashampoo WinOptimizer is a suite of easy to use system management tools. It keeps the system clean off junk files and optimized for maximum performance. The range of Ashampoo WinOptimizer software that this suite offers is really enticing. The drive cleaner that comes bundled in this package is a powerful replacement of the Drive Cleanup that comes pre-loaded in Windows XP operating system. Ashampoo WinOptimizer finds out unused files and gives details about them to the users and you can wipe them clean.
The Process Manager in this suite (Ashampoo WinOptimizer) can identify frozen processes for you and lets you kill such processes. You can even use it to kill malicious processes out of the memory. The StartUp Tuner module lets you delete unnecessary startup items and thus speed up the booting time of your OS. In Windows Vista you can even delete unnecessary Internet Explorer plug-ins.
Apart from this the Tweaking Tools can be used to perform several tweaks not just in the area of visual appearance but security, internet and others. A File Wiper is also a part of the suite that can erase files permanently in the first place to avoid data theft. Then there is the One-Touch Optimization feature that runs three important tools to improve the performance of the computer in no time.
Ashampoo WinOptimizer is for Windows 2K / windows XP /  windows Vista.