Free Registry Cleaner, You Can Trust

CCleaner

Optimization and Cleaning

What Is a Registry Cleaner?

If you own a Windows PC, you'll be used to performing some basic maintenance tasks to keep it running smoothly and prevent problems with applications or files. Most of us regularly update our virus definitions, empty the Recycle Bin and so on.
When it comes to PC maintenance, a Registry Cleaner should also be part of your toolkit. Its purpose is to keep your Windows Registry tidy, efficient and help applications to run without a hitch.

But What's the Registry?

Think of the Registry as a database. On every Windows PC, the Registry stores preferences and settings for applications and the Windows operating system itself.
Windows does a good job of keeping the registry up-to-date, but doesn't tidy up after itself very well. Over time, as you install and uninstall applications, the registry can become littered with old entries. These can cause error messages and slow the computer down. If you want ensure that your PC functions correctly, and remains fast, you'll need to clean it up.

Malware

Malicious applications (malware) can also cause Registry problems. Even when the software has been removed, the remnants of that application may remain - causing error messages and slow downs. Cleaning the Registry can help to remove all this left over data.

Identity Theft

Many applications save data in the Registry, this may include personal information, such as your email address or passwords. After removing the application, some of this data may remain - creating a security risk! Cleaning the Registry will remove this left over personal data and help prevent data theft should someone get access to your computer.

Can I edit the Registry myself?

Technically, you can edit the Windows Registry 'by hand'. But there are two key reasons not to:

• It's really easy to change the wrong setting
• If you make a mistake, the consequences might be quite severe. (For example, your PC might refuse to start)

That's why Registry Cleaners exist - To do the job for you!

Benefits of Registry Cleaner Software

Once your Registry has been cleaned up, you will likely notice a performance boost and any error messages you saw whilst using your computer previously will be gone.
The Registry Cleaner will remove entries for non-existent applications, and it'll also fix invalid or corrupted entries. You'll probably find your computer starts much more quickly too!

CCleaner as a Registry Cleaner

The great news is that CCleaner contains one of the most used and respected Registry Cleaners on the market today. We encourage you to download and try it out, we know you'll like the results!

Download CCleaner

Want to clean and optimize your PC? You've probably heard of CCleaner, arguably the world's most popular tool for doing the job. It clears out temporary files, cleans the Windows Registry, erases browser histories, and so on. The big news in CCleaner 3.0 is a native 64-bit version for use with like editions of Windows.

CCleaner 3.0 also sports new icons, various interface improvements, better support for Google Chrome and Internet Explorer 9, and newly added support for programs such as AVG AntiVirus 10.0, Audacity, LogMeIn Hamachi, BitTorrent, and Windows Game Explorer.
I particularly like the way CCleaner intelligently scans for cookies you'd want to keep, like those for Google and Yahoo.

In short, CCleaner is the ultimate system-cleaning tool just got better. It's still free, thankfully, though you can purchase a priority-support license for $25. Developer Piriform is also known for Defraggler and Recuva.
As with any tool of this kind, I strongly recommend making a full system backup and creating a new system-restore point before using it. Better safe than sorry!

Note: CCleaner includes the option to install Google Chrome and make it your default browser. You will have to uncheck two checkboxes if you don't want this to happen. This program is donationware. It is free to try, but the author accepts and encourages donations towards further development.