Installing the latest version of LiveUpdate for Norton Internet Security 4 for Mac or Norton AntiVirus 11 for Mac

Install the latest version of LiveUpdate

    Do not use this LiveUpdate 5.1.2 installer if you have received your Norton Internet Security 4 for Mac product from Comcast. LiveUpdate 5.1.2 that comes with Norton Internet Security 4 from Comcast does not prompt you to renew your subscription. As needed, a new version of Comcast LiveUpdate will be made available exclusively for Norton Internet Security 4 from Comcast.

  1. Download the disk image of LiveUpdate for your Norton product.

  2. Double-click the disk image file that you downloaded.

  3. Double-click the installer file to begin the installation.

  4. Click Continue.

  5. Go through the license agreement, and then click Continue.

  6. Click Agree.

  7. Select the volume where you want to install the LiveUpdate.

  8. Click Continue.

  9. Click Install.

  10. Type your Administrator account name and password, and then click Ok to authenticate the installer.

    The file copy process starts.

  11. When the installation wizard completes, click Close.

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DOCID: kb20100414123129EN_EndUserProfile_en_us
Operating System: Mac OS X
Last modified: 09/09/2015