To activate your Kaspersky 2013
1. Install Kaspersky 2013
2. Open Kaspersky 2013 License Manager (from lower right corner).
3. Click the ‘Activate the application with a new license’ button. (Delete any trial or old key first, by clicking the red X next to the key).
4. Disable your internet connection.
5. Select ‘Activate commercial version’ and enter the activation license code as 11111-11111-11111-1111X
6. Wait for the activation wizard message-Click OK.
7. Wait for the wrong activation code message-Click OK.
8. Screen will appear with key file browse.
9. Browse to the key location and activate kaspersky.
10. Re-Enable your internet connection and wait till you are fully connected to the internet and hit enter or ok.
11. Update virus definitions once/twice in a week to avoid key block problem.
12. Enjoy!