The fastest way to remove Norton

The cleanest way to uninstall Norton is through your computer's built-in uninstall tool, not by deleting the folder. On Windows, open Settings, go to Apps > Apps & Features, find Norton in the list, click it, and select Uninstall. On Mac, open Applications, find Norton, and drag it to the Trash, then empty the Trash. Both methods remove the program files and its settings in one step.

If Norton won't uninstall through the normal route — which sometimes happens if the program is corrupted or partially installed — Symantec (the company that makes Norton) provides a removal tool called the Norton Removal Tool. You can download it from Symantec's website, run it, and it will force-remove Norton even if the standard uninstall fails. This tool works on both Windows and Mac.

After uninstalling, restart your computer. This clears Norton from memory and ensures any remaining files are cleaned up. You do not need to do anything else unless you plan to install a different antivirus program, in which case wait until after the restart to avoid conflicts.

Key Takeaways

  • Use Settings > Apps & Features on Windows or Applications folder on Mac to uninstall Norton through the standard method.
  • If standard uninstall fails, download the Norton Removal Tool from Symantec's website to force-remove the program.
  • Restart your computer after uninstalling to clear Norton from memory and finish the removal.
  • Do not install a different antivirus program until after you restart, to avoid conflicts between security software.

Why Norton sometimes won't uninstall normally

Norton occasionally resists uninstall because it runs at a deep level in your operating system — it monitors files, network traffic, and startup processes, which means parts of it stay active even when you are not using the program. If an uninstall attempt is interrupted, or if Norton's core files become corrupted, the standard uninstall tool may not be able to remove everything.

Another common reason is that Norton is still running in the background. If the uninstall wizard tells you Norton is in use, close it completely first. On Windows, right-click the Norton icon in the system tray (bottom right of your screen) and select Exit. On Mac, click the Norton menu bar icon and select Quit Norton. Then try uninstalling again.

Using the Norton Removal Tool

The Norton Removal Tool is a small program that Symantec designed specifically to remove Norton when normal uninstall fails. Go to Symantec's support website, search for "Norton Removal Tool," and download the version for your operating system. The file is usually called NortonRemovalTool.exe on Windows or NortonRemovalTool.zip on Mac.

Run the tool and follow the prompts. It will scan your computer for Norton files and remove them. The process usually takes five to ten minutes. You will be asked to restart your computer when it finishes — do this even if the tool says it is optional, because the restart ensures all Norton processes are fully stopped.

After the restart, check your Apps & Features list (Windows) or Applications folder (Mac) to confirm Norton is gone. If any Norton entries remain, run the removal tool again.

What to do before installing a new antivirus program

Do not install a different antivirus program until Norton is completely gone and your computer has restarted. Running two antivirus programs at the same time causes them to conflict — they may slow your computer, disable each other's features, or both fail to protect you. Some antivirus installers will refuse to run if they detect another antivirus program still present.

After you restart following Norton's removal, wait a few minutes before installing the new program. This gives your computer time to finish cleaning up Norton's background processes. Then download and install your new antivirus program normally.

If you want to pause Norton instead of removing it

If you are uninstalling Norton because it is slowing your computer down or interfering with another program, you may want to pause it temporarily instead of removing it entirely. Open Norton, click Settings, find the Protection section, and look for an option to disable real-time scanning or pause protection. You can usually pause for 15 minutes, 1 hour, or until you restart.

Pausing is useful if you are installing software that Norton is blocking, or if you are troubleshooting a performance problem and want to see if Norton is the cause. Once you are done, re-enable protection by opening Norton again and turning protection back on. If you decide you do not want Norton anymore after testing, then uninstall it using the steps above.

Removing Norton from a Mac with M1 or M2 chips

Norton on newer Macs with Apple Silicon (M1, M2, M3 chips) sometimes leaves behind system extensions even after uninstall. After dragging Norton to the Trash and restarting, go to System Settings > General > Login Items and check if Norton appears there. If it does, click the minus button to remove it. Then go to System Settings > Privacy & Security > Extensions and look for any Norton extensions — remove those too.

If Norton still appears in your system after these steps, use the Norton Removal Tool for Mac. Download it from Symantec's website, run it, and restart. This tool is more thorough on Apple Silicon Macs and will remove system-level components that the standard uninstall misses.

Frequently Asked Questions

Will uninstalling Norton leave my computer unprotected?

Yes, until you install another antivirus program. Windows comes with Windows Defender built in, which provides basic protection. If you uninstall Norton and do not install anything else, Windows Defender will turn on automatically. On Mac, built-in protections are less visible but still present. Install a new antivirus program within a day or two if you want continuous active protection.

Can I reinstall Norton after uninstalling it?

Yes. Download Norton from the official Norton website or from your subscription account, then run the installer. If you have an active subscription, you can reinstall as many times as you want. If reinstalling fails, run the Norton Removal Tool again to ensure no old files are blocking the new installation, then restart and try installing again.

What if the Norton Removal Tool does not work?

Restart your computer in Safe Mode (which disables most background programs), then run the removal tool again. On Windows, restart and press F8 or Shift+F8 during startup to access Safe Mode. On Mac, restart and hold Shift. The removal tool often succeeds in Safe Mode because Norton cannot protect itself from being removed.

Does uninstalling Norton delete my files?

No. Uninstalling Norton removes only the Norton program itself and its settings. Your personal files, documents, photos, and other data remain untouched. The uninstall process does not touch anything outside the Norton program folder.