After shocked the world with the free version of Kaspersky Free Antivirus earlier this year, recently, the famous security software manufacturer continued to "shock" when it released the Beta version of Kaspersky Cleaner - software specializing in cleaning, speeding up and optimizing your computer.
The most special thing is not that Kaspersky moves from security software to cleaning and speeding up the computer, but also Kaspersky Cleaner, which is also provided to users for free. So this is a very good opportunity for users to have the opportunity to experience a good product for only 0 dong.
How to install Kaspersky Cleaner
Step 1: After downloading, find the file location, left click to proceed.

Step 2: Click Install to begin the installation process.

Step 3: The installation process is completely automatic after the initial operation. But we need to pay attention to keep a stable Internet connection, because this package of Kaspersky Cleaner has a capacity of more than 20MB so it will take a few minutes to complete, it is best to use a wired network or WiFi, not use 3G.

How to use Kaspersky Cleaner
After successful installation, the main interface of Kaspersky Cleaner will look like the image below. This is an improvement of Kaspersky when it has omitted a lot of redundant operations such as choosing a save location, language, confirming installation ... like when installing other software.
Step 1: To use, just click on the biggest Start Scan , in the middle of the interface.

Kaspersky Cleaner has the default language of English
Step 2: The initial interface of the Beta version is quite simple with only 1 quick scan option and 4 other sub-options to use. The scan will run all according to the default settings of Kaspersky Cleaner.

Step 3: After the scan is complete, Kaspersky Cleaner will display the errors on the device in groups, the number of errors is quite clear and specific.

If you want to see details, users can click on any item to go inside or click on Fix to run fixing errors.

See error details
Step 4: The error correction process takes place in the order in which the software was previously scanned.

Step 5: After the scan is complete, you will be asked to Reboot - Restart your computer. However, we can also choose to reboot later ( Reboot Later ) if desired.

Step 6: After returning to the main interface, the option Roll Back Changes will appear for us to use. This is an option that helps users restore the system to its original state (before the problems are fixed) quickly.

If you feel that "is not good", you can use Roll Back Changes to recover
To individually customize the Kaspersky Cleaner scanning process, we can use the 4 options that this software offers. However, if not clear and uncertain, leave it at its default.

According to many reviews and individual writers, after the trial period, there have been no problems arising, the installer is compact, fast, stable, but this is only a beta version, so It is also difficult to avoid mistakes or other errors (if any). We all hope Kaspersky will research, develop and release the following quality versions for us to use.
Some cleaning software, other computer optimization are quite good and completely free that you should refer to:
I wish you successful implementation!