Before the installation, you are recommended to do the following:
- Close all running application.
- Check if other Kaspersky Lab products or other incompatible third-party anti-virus software is installed on the computer. You will find the list of all software incompatible with Kaspersky Lab products in KB3985.
Step 1: If you purchased Kaspersky Internet Security 2011 on a disc, then the installation process starts automatically after the Setup disc is inserted into the CD-ROM drive. If you have purchased the product from the E-Store you get a link to an executable setup file which should be launched manually. If the Setup disc does not run automatically you will need to run the executable installation file manually. Locate the disk and folder where Kaspersky Internet Security 2011 setup file is located and double-click the executable file. Once you run the executable setup file the Setup Wizard of Kaspersky Internet Security 2011 will launch. In the Welcome window of the Setup Wizard an option to change the installation setting is provided. This can be accessed simply by ticking the box stating this option:
- Express installation - installs the program with the default settings
- Change installation settings - you will be able to select the destination folder to install the product and disable/enable protection of the installation process
In order to start standard installation, click the Next button.
Step 2: Read the End User License Agreement of Kaspersky Lab. If you agree with all the terms click the I accept button. The installation will proceed. In order to stop the installation click Cancel.
Step 3: The Setup Wizard suggests participation in Kaspersky Security Network. If you participate in the program, Kaspersky Lab will receive information about new threats, detected on your computer. As well as system information and a unique identifier will be specified for your computer by Kaspersky Internet Security. Please note that no personal data will be gathered or sent within this process. Read the Data Collection Statement about using Kaspersky Security Network. If you agree with all the terms, check I accept the terms of participation in Kaspersky Security Network. Click Install button to proceed with the installation.
If you install the application on your computer working under Windows Vista / 7, then a message from the User Account Control service may appear. In order to continue the installation, click the Yes button.
Step 4: Once program files are copied and the modules are registered the Setup Wizard suggests activating Kaspersky Internet Security 2011. This step is described in the article: How to activate commercial version of Kaspersky Internet Security 2011?.
Step 5: The Wizard scans the computer for other installed third-party antivirus software and earlier Kaspersky Lab products which are incompatible with the current version being installed. Wait until the process has finished.
Step 6: Make sure that Start Kaspersky Internet Security is checked and click the Finish button in order to complete the installation process.