Sinn der Hilfe Engel ! » How To fix the Norton error 8504 104?

Norton com setup is to protect your system from Harmful threats such as Viruses, Malware, Spyware so on.  It also gives protection from the online attacks too. You can install this antivirus from norton.com/setup with product key. In the Norton, the user is facing the Norton error 8504 104.

Method1: Uninstall the Non-Symantec product

Enter the Windows+R key
On the Computer the Run dialog box.
In the Box enter the appwiz.cpl
Click"Enter"
Now you see the listed of installed product on the screen.
Choose the Non-Symantec security product.
And tap on the Uninstall button.
Follow the instructions on the screen.
Then the product is uninstalled then restart the computer.


Method2: Install the my.norton.com Remove and Reinstall Tool

Then Enter the Ctrl + j key for open the download in the Window.
Double tap on the icon "NRnR."
Accurately read the agreement of license and if you agree with it then press on the Agree option.
Tap on the Advanced options.
Press on the Remove only option.
Tap on the Remove.
Tap on the Restart now button.