To manually uninstall your Norton product for Mac, read: Uninstalling your Norton product for Mac.
Before you begin uninstalling your Norton product for Mac, read:
RemoveSymantecMacFiles removes all Symantec Mac OS X files from the Mac OS X boot volume. These files include invisible files, such as Norton AntiVirus for Macintosh QuickScan and Norton FileSaver files.
RemoveSymantecMacFiles removes all beta versions of Symantec products.
RemoveSymantecMacFiles is provided for your convenience only and is not a supported utility.
RemoveSymantecMacFiles removes all the folders created by Norton installers and any files within those folders. You may lose all the files that reside in those folders, including any that you have created.
If you are logged in as a Standard user and running Mac OS X 10.6.8 or earlier on your computer, follow the instructions in the Download and run RemoveSymantecMacFiles as a standard user section of the article.
Download the RemoveSymantecMacFiles.zip file.
Double-click the file that you downloaded.
The file is expanded.
Open the RemoveSymantecMacFiles folder.
Double-click the file.
To run this tool, you must be logged in to your Mac with an Administrator account with a non-blank password.
On the application warning dialog box, click .
RemoveSymantecMacFiles.command file is launched in the Terminal utility.
Type your Mac OS X administrator password, and then press .
When you type your password, no characters appear.
Do one of the following:
To remove all Symantec files and folders, type 1.
To quit RemoveSymantecMacFiles without removing any files, type 2.
Press .
Before restarting your computer, save your work and close the open applications, type y and then press .
Download the RemoveSymantecMacFiles.zip file.
Double-click the file that you downloaded.
The file is expanded.
On the menu bar, click > .
Double-click to launch the utility.
In the Terminal window, type su admin_username and press .
Where admin_username is the name of the administrator user account on your Mac.
On the Password prompt, type the password for your administrator account.
In the Dock, click on the Downloads icon and select .
At the bash prompt, type sudo, and then drag and drop RemoveSymantecMacFiles.command file from the RemoveSymantecMacFiles folder into the Terminal window.

If you want to manually enter the command string, replace TestAccount with the name of your standard user account .
Press
Type your Mac OS X administrator password, and then press .
To remove all Symantec files and folders, type 1, and press .
Before restarting your computer, save your work and close the open applications, type y and then press .