

In some cases, the uninstall process may not be able to proceed because the antivirus program is currently loaded and running in Windows.
HOW TO UNINSTALL SOPHOS ANTIVIRUS FROM WINDOWS 7 INSTALL
If the antivirus program is not listed in the Add or Remove Programs, you may have a bad antivirus install or a rogue antivirus. If you're unable to uninstall the antivirus through Add or Remove Programs because of an error, skip to uninstalling from Safe Mode. Make sure you've uninstalled all associated parts of the antivirus before rebooting the computer or installing another antivirus. Some antivirus programs may be listed several times in the list of programs. Once the antivirus program is selected, above the column headers, click the Uninstall option as shown in the picture below to initiate the uninstall process. In the list of installed programs, find the antivirus program and select it by clicking it once with the left mouse button.

