Error: "8504,107"

To fix this problem, restart your computer. If the problem persists even after you restart the computer, uninstall and reinstall Norton. Download and run the Norton Remove and Reinstall tool to uninstall and reinstall Norton.

STEP 1

Restart the computer

Exit all programs.
Restart the computer.

If the problem persists, go to Step 2.

STEP 2

Download and run the Norton Remove and Reinstall tool

If you have Norton Family installed, uninstall it before you run the Norton Remove and Reinstall tool.

Download the Norton Remove and Reinstall tool.

Save the file to the Windows desktop. On some browsers, the file is automatically saved to its default location.
To open the Downloads window in your browser, press the Ctrl + J key.
Double-click the NRnR icon.
Read the license agreement, and click Agree.
Click Remove & Reinstall.

You may see the Remove button if Norton is from your service provider.
Click Continue or Remove.
Click Restart Now.

After the computer restarts, follow the on-screen instructions to reinstall Norton.

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