How does Avira System Speedup work?

With just one click, Avira System Speedup searches your system for unnecessary files, which slow down your PC.

To clean your system from junk files, you first have to perform a search. Therefore, you have to click on the button Start Scan.


Avira System Speedup will now search your system for files, which are not needed anymore. The result is displayed in the upper area.


Now you can decide even if you like to clean all sections or just some specific ones. Simply deactivate or activate the checkbox for each section. To perform the search now, you have to click on the button Repair. Avira System Speedup will now clean your system.
As soon as the operation is done you will see the results in the upper area.


In an additional article, you will find some information how to speedup the boot time for your PC.

Affected products

  • Avira Internet Security Suite [Windows]
  • Avira System Speedup [Windows]
  • Avira Ultimate Protection Suite [Windows]
  • Created : Monday, August 20, 2012
  • Last updated: Thursday, November 24, 2016
Was this helpful?