How to Activate Kaspersky 2011 Using Keyfile: 3 Steps

Community Q&A

There are two ways to activate Kaspersky which is by the activation codes or the keyfile. If you have problem activating your Kaspersky software using activation codes you can request Kaspersky local support to send the keyfile for you to activate your Kaspersky antivirus or internet security software.

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Steps

1. 

   1
   Click on Kaspersky Icon located on the taskbar. Once the Kaspersky screen appears, click on “License” on the bottom right corner.

2. 

   2
   Turn off your internet connection by switching off the modem. This will disable Kaspersky to activate online and force it to activate offline using keyfile.

3. 

   3
   Click on activate trial (New Installation) then activate it. Kaspersky will not be able to activate online and leads you to activate using keyfile. Then browse the keyfile provided by kaspersky and it is done. OR Click on “activate application with a new license” (Existing Kaspersky) key in an old kaspersky license code. You must have the correct activation code (T1JVS-NNMBD-K1QTN-SUBP8), because Kaspersky can detect if it is fake or real otherwise you will not be able to activate. Then the same result will follow suit, Kaspersky unable to activate online due to disconnected internet. So it will leads you to activate using Keyfile.