For example, my Kaspersky Internet Security 2011 trial licence 24 days will expire, we will reset it to 30-day back. How to reset Kaspersky Internet Security 2011 Trial Licence is:
1. Please download Kaspersky Trial Reset here
2. Open Kaspersky Internet Security 2011
3. Click Settings
4. Click the brown symbol on the left upper corner as shown below :
6. Uncheck Enable Self-Defence
7. Then right click icon Kaspersky on the notification area, then click EXIT
8. Open the file you have downloaded earlier. Don't Extract, just double click
9. Click Reset Kaspersky
10. Kaspersky Internet Security Configuration Wizard will appear
11. Click Active Trial Version dan Klik Next.
Done, Good Luck
