User manual

Installation and uninstallation
Avira Free Antivirus - User Manual (Status: 16 Dec. 2013) 24
A number of threat categories is already pre-selected by default.
Where appropriate, activate further threat categories in the dialog box Select
extended threat categories.
If you change your mind, you can revert to the recommended values by clicking the
Default values button.
Continue the installation by clicking Next.
3.5.7 Starting a scan after installation
To check the current security state of the computer, a quick system scan can be
performed after the configuration has been completed and before the computer is
rebooted. The System Scanner scans running programs and the most important system
files for viruses and malware.