Once you’ve canceled your subscription, you can uninstall AT&T AntiVirus Plus. Here’s how:
Windows
- Close all other applications.
- Select Control Panel from the Start menu.
- Select Programs.
- Choose McAfee Security Center from the list of programs.
- Select Uninstall or Remove.
- Choose all components to uninstall.
- Select Restart now to complete the process.
Mac
- Launch the Finder.
- Go to Applications.
- Choose McAfee Internet Security Uninstaller.
- Select Uninstall SiteAdvisor and then Continue.
- Enter your administrator password, then select OK.
- Select Finish to complete the process.