Activate Kaspersky Small Office Security

If you do not yet have Kaspersky Small Office Security installed, please follow our full Step-by-Step Installation Guide to download, install and activate your Kaspersky Small Office Security.

If you have enjoyed your Kaspersky Small Office Security Trial, or your existing Kaspersky Small Office Security install needs to be reactivated, you do not need to remove and reinstall the software. Just enter the new Activation Code from your order email, the back of the new CD sleeve, or the Activation Card that is included in the DVD case.

The Kaspersky Trial is the same software as the licensed version, except the Trial lasts only 30 days. All functionality is the same.

Please follow the below steps to reactivate your Kaspersky Small Office Security

Locate your activation code. This can be found in your order email from our online Store, the back of the CD sleeve, or the Activation Card that is included in the DVD case. The code will be four sets of five characters and looks like XXXXX-XXXXX-XXXXX-XXXXX.

Open Kaspersky Small Office Security and click on License not installed at the bottom.

  1. In the License manager window, click on Activate the application with a new license.

  2. Enter your 20 character activation code, which is four sets of five characters, or XXXXX-XXXXX-XXXXX-XXXXX. You can find your activation code on your order email or CD sleeve. The wizard will automatically capitalize letters and add the dashes. Click Next.

  3. Please wait while the wizard connects to our Activation Server and activates your Kaspersky Small Office Security license.

  4. After the license is installed, you will see the License type and Expiration date. Click Next

  5. Click Finish to return to the main Kaspersky window.