If you have Dial-Up Internet, we suggest you wait for the Backup CD to arrive to install.
Click the below button to begin the download.
The web browser will then ask you where to save the file. Use the drop-down menu to select your Desktop, then click Save. Download speeds will vary depending on your Internet connection, but could take from a few minutes to an hour.
When the download completes, click Run.
Step 2 - Install Process:
You will briefly see the install process copy the installation files to your computer.
The install process will check if there is a newer version online and prompt you to download it if needed.
The Setup Wizard will open, click Install.
The Kaspersky Security Network allows us to detect and collect new viruses based on their behavior as well as non-personal data about how you use our software. The Kaspersky Security Network does not collect or process any personal information..
At the end of this step, the Windows Firewall will be disabled. Kaspersky Internet Security 2015 includes a full-featured Firewall.
You may see a notification from the Windows Security Center that there are problems while Kaspersky is still being installed. This is normal and will automatically resolve itself after the process completes.
The wizard will then check the built-into-Windows programs and set levels for each in the Application Control feature.
Once the Setup Wizard completes, you will receive a notification that the installation has completed successfully. Please click Finish.
Step 3: Configuration Wizard:
If you did not previously have Kaspersky, or your previous license expired, you will be prompted to activate a commercial (retail) license. Enter your 20 character activation code, which is four sets of five characters, or XXXXX-XXXXX-XXXXX-XXXXX. The wizard will automatically capitalize letters and move to the next box. Click Activate.
Your activation code can be found on your order email, the back of the CD sleeve, or the Activation Card that is included in the DVD case.
Frequently Asked Questions regarding the Kaspersky Internet Security 2015 Install Process:
Q: I am trying to install but am getting an Incompatible Software message. How can I clear this?
A: Our list of competitor removal tools has links to the most commonly used removal tools.
Q: After installing, I cannot get online without right-clicking on the Kaspersky K and choosing Exit. Why is this?
A: Sometimes, leftovers from other security programs can cause this issue. Try the above link for the removal tools for your previous security program.
Q: When I start the installer file, I get an NSIS error. What is this and how can I fix it?
A: This indicates the download is incomplete or damaged. Download the installer file again.