清理和调整

HitmanPro provides powerful and effective malware removal for Windows users. It delves deep into your computer to banish any lingering infections. You will have your PC back operating as normal in no

Wise Program Uninstaller is a handy tool that helps you uninstall applications from your computer and delete leftover files. It has some extra features under the hood in comparison to the default Add

CleanSpace is powerful professional level software designed to completely rid your computer of all your electronic digital garbage and protect your online privacy. "Improving computer performance is

Free Internet Window Washer is a privacy cleaner and Internet tracks erasing application. When you work on your computer and browse the Internet, you leave behind traces of your activity and this info

Avira Free System Speedup is the one-click tune-up suite that accelerates your speed, deep cleans your PC, thereby freeing up storage space on your hard drive, and prolonging your PC’s battery life.

BleachBit is a free cache cleaning app that is designed to locate, identify, preview and delete unnecessary cached and saved files that are held within your apps on your system. With BleachBit you

Soft4Boost Secure Eraser is an effective application that is relatively easy on system resources. It has been designed to overwrite unwanted data from your computer in a thorough manner to ensure it

Auslogics Registry Cleaner is a simple, yet powerful registry cleaner for Windows. It comes with some useful tools and features such as an automatic registry backup function, and a 1-click cleaning

Over time, the Windows system Registry becomes defragmented, particularly when you add and remove Registry entries. Auslogics Registry Defrag is a free, easy-to-use tool that defragments the Windows

Iolo DriveScrubber does exactly as it sounds; it makes sure data can be erased so well that it can “never be recovered”. So, if you’re looking to resell or recycle your PC, but are worried about pryin