Generally speaking, you might want to clean up your registry for the following reasons: So, you have to clean up registry by yourself. Although your Windows can always keep the registry up to date, it cannot clean it up automatically. And after you uninstall a program, its relevant registry will become old and useless. Why do You Need to Clean up Registry?Įvery time you install a new application, new registry entries will come up in the database. To get further information about the registry, you can check this article. As for the location of a key, we often reference it with a syntax that is similar to the path name in Windows. The value is contained in its key, and a key may contain values and subkeys. The relationship between keys and values is similar to that of folders and files. The registry has two basic elements: Keys and values. As a typical example, the configuration files of portable applications are usually held in their executables. But you should know that not all the Windows applications use the registry for configurations. That is to say, Windows will refer to the registry when you are trying to open a program or change hardware. It contains information, settings, options, and other necessary values for programs and hardware installed on Microsoft Windows.

The registry, or Windows Registry, is a database that is used to store low-level settings for Windows operating system and most applications like device drivers, services, and so on.

Bonus Tip: Back up Your Computer Before Registry Clean.Top 10 Free Registry Cleaner for Windows 10.We didn't agree with every rating, inevitably, but this is still an easy way to get another perspective on the various programs installed on your system.Īnd bonus extras include various disk tools (Shredder, Duplicate Finder, Disk Analyzer, Defrag and more), and a 'Windows' panel for easy access to fifteen of the most important Windows maintenance tools.

The same crowd-sourced information is used to rate your installed applications in the Uninstaller module, and your toolbars, browser helper objects and other components in the Hijack Log. The Optimize module lists your Windows startup programs and services, and displays ratings provided by other SlimCleaner users to recommend any that you might be able to do without. In previous reviews we found many programs were marked as 'unrated', limiting its usefulness, but coverage now is very good: out of 86 programs installed on our test PC, only 11 had no rating at all. It's effective, too, recovering roughly the same amount of drive space as CCleaner in our tests. The program's Cleaner module, for instance, detects and removes temporary files left behind by Windows and your applications.

SlimCleaner is a powerful PC maintenance tool that will help to clean up, optimise and maintain your computer.

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