Kaspersky Anti-Virus 2011 the backbone of your PC security system, offering protection from a range of IT threats. Kaspersky Anti-Virus 2011 provides the basic tools needed to protect your PC.
1- Disable your internet connection
2- Delete previous license
3- Activate using the including code in the folder (you must be disconnected from the internet), the kaspersky will inform you that it can't verify the license and asks you to Browse for an existing license from your folders
4- Navigate to the licenses folder & use a working one
5- Update Kaspersky database
Activating Kaspersky 2011 license using key file:
1. Open Kaspersky 2011 License Manager (from lower right corner).
2. Click ‘Activate the...