You can install Kaspersky Internet Security in one of the following ways:
From the My Kaspersky portal. Use your existing My Kaspersky account or create a new one to access the My Kaspersky portal. From the My Kaspersky portal, you can download and install the latest version of Kaspersky Internet Security.
From the distribution kit downloaded from the Kaspersky Lab website. If you install the application from the distribution kit, the installer checks the Kaspersky Lab servers for a newer version of Kaspersky Internet Security. If a newer version is available, the installer can download and install it on your computer.
Sign in to the My Kaspersky portal using your My Kaspersky account.
Download the Kaspersky Internet Security distribution kit (.dmg file) from the My Kaspersky portal.
Open the Kaspersky Internet Security distribution kit (.dmg file).
A window with the contents of the distribution kit opens.
In the window with the contents of the distribution kit, double-click Install Kaspersky Internet Security.
The Kaspersky Internet Security installer opens.
Carefully read the Kaspersky Internet Security End User License Agreement and do one of the following:
If you agree to the terms of the End User License Agreement, accept it and continue the installation.
If you don't agree to the terms of the End User License Agreement, cancel the installation of Kaspersky Internet Security and don't use the application.
Carefully read the Kaspersky Security Network Statement and do one of the following:
If you agree to the terms of the Kaspersky Security Network Statement, continue the installation.
If you don't agree to the terms of the Kaspersky Security Network Statement, deselect the I agree to participate in Kaspersky Security Network checkbox and continue the installation.
Click the Download and Install button.
In the prompt for administrator credentials, enter an administrator name and password and confirm that you want to install Kaspersky Internet Security.
The installation of Kaspersky Internet Security continues.
When the installation is finished, click the Finish button to quit the installer.
Kaspersky Internet Security starts automatically. You don't have to restart your computer.
Open the Kaspersky Internet Security distribution kit (.dmg file) that you have downloaded from the Kaspersky Lab website.
A window with the contents of the distribution kit opens.
In the window with the contents of the distribution kit, double-click Install Kaspersky Internet Security.
If your computer is connected to the Internet, the Kaspersky Internet Security installer checks if a new version is available on the Kaspersky Lab servers. Do one of the following:
If you want to check for a new version of Kaspersky Internet Security, do nothing.
If you don't want to check for a new version of Kaspersky Internet Security, click the Skip button.
If a newer version is available, the Kaspersky Internet Security installer prompts you to confirm that you want to download the newer version. Do one of the following:
If you want to download the newer version, click the Yes button.
If you don't want to download the newer version, click the No button.
The welcome window of the Kaspersky Internet Security installer opens.
Carefully read the Kaspersky Internet Security End User License Agreement and do one of the following:
If you agree to the terms of the End User License Agreement, accept it and continue the installation.
If you don't agree to the terms of the End User License Agreement, cancel the installation of Kaspersky Internet Security and don't use the application.
Carefully read the Kaspersky Security Network Statement and do one of the following:
If you agree to the terms of the Kaspersky Security Network Statement, select the I agree to participate in Kaspersky Security Network checkbox and continue the installation.
If you don't agree to the terms of the Kaspersky Security Network Statement, deselect the I agree to participate in Kaspersky Security Network checkbox and continue the installation.
In the prompt for administrator credentials, enter an administrator name and password and confirm that you want to install Kaspersky Internet Security.
The installation of Kaspersky Internet Security continues.
When the installation is finished, click the Finish button to quit the installer.
Kaspersky Internet Security starts automatically. You don't have to restart your computer.