System Purifier

Set of tools to keep your computer clear of useless files

Optimize computer performance by emptying junk data and clearing registries

Increase the performance of your computer - beginner-friendly

Hard drive optimization utility that is fast and free

Remove Pesky Unwanted Programs Fully From Your PC

Microsoft's PC and device "problem solver" utility

Lightweight utility that scans and purges PCs of dangerous malware, adware, cookies, and browser plug ins