CCleaner, easily the most popular drive cleaner available, has been updated today to 4.00.4064.

This is the first in the 4.x version and has enough new tweaks and features to warrant upgrading your copy:

- New improved graphics and icon.
- Improved internal architecture for better performance.
- New Duplicate File Finder tool.
- New System and Browser Monitoring (Pro Version).
- Optimized and improved Registry Cleaning.
- Added cleaning for Avast Antivirus 8, Adobe Photoshop CS6, Samsung Kies and Real Player 16.
- Improved Drive Wiper performance.
- Optimized Startup item detection algorithm.
- Optimized 64-bit builds on Windows 7 and 8.
- Many performance improvements and bug fixes.

Two versions are available:

Portable: http://majorgeeks.com/CCleaner_Portable_d5735.html
Portable allows you to not install the program but simply run it from where you download it to. Save it to your Desktop and run it anytime without installing it.

Standard: http://majorgeeks.com/CCleaner_Standard_d5125.html
Standard build has an install and uninstall but it also installs a toolbar if you are not careful to opt out during installation.


CCleaner is very safe and easy to use but if you are not familiar with how to use it, we made a video for you: