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nortonsupport01 commented 3 months ago

For resolving the error code 8504 100 in Norton Antivirus, one needs to follow the given mentioned troubleshooting steps:

  • Scan your system for malware and viruses.
  • Try cleaning out the system junk by deleting temporary files and folders. Even delete cache and cookies data.
  • You can even try to update the outdated device driver of your PC.
  • Even run Windows System File Checker.
  • You can even try to reinstall the Norton antivirus on your system by uninstalling the previous software first.

If the problem persists even after executing all these steps, then you are requested to call norton customer support number. This number stays active 24*7 round the clock to help the customers. 


Read More:- norton customer service | norton helpline number

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