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Applicable for: Mac,Windows
Troubleshooting update problems with Norton Private Browser
Windows
Norton Private Browser automatically updates to protect your security and privacy online. To check that your Norton Private Browser version is up to date, refer to the following article:
If Norton Private Browser is having problems retrieving updates, you might see one of the following error messages:
- Update failed: Updates are disabled by administrator.
- Update failed (Error 3 or 11): An error occurred while checking for updates: Update server not available.
- Update failed (Error 4 or 10): An error occurred while checking for updates: Update check failed to start.
- Update failed (Error 7 or 12): An error occurred while checking for updates: Download failed.
- This computer will no longer receive Norton Private Browser updates because Windows 7 is no longer supported: Norton Private Browser may not be able to keep itself updated.
You might also see other error messages that mention Update failed.
To resolve the issue, follow the steps below:
Download Norton Private Browser again
It's possible that some files are missing on your computer. To resolve this issue, follow the steps below:
- Log in to Windows as a user with administrator permissions.
- Uninstall Norton Private Browser.
- Make sure your Windows device meets the minimum system requirements for Norton Private Browser.
- Reinstall Norton Private Browser.
Reboot your device
Norton Private Browser may not have completed its update. Try rebooting your device, then check whether your Norton Private Browser version is up to date by following the steps described at the start of this article.
Ensure your device meets the system requirements for Norton Private Browser
For information about system requirements for Norton Private Browser, refer to the following article:
- Update failed (Error 7): An error occurred while checking for updates: Failed to cache the downloaded installer.
If your Norton Private Browser is still unable to receive updates, contact Norton Support.
Mac
Norton Private Browser automatically updates to protect your security and privacy online. To check that your Norton Private Browser version is up to date, refer to the following article:
If Norton Private Browser is having problems retrieving updates, you might see one of the following error messages:
- Update failed: Updates are disabled by administrator.
- Update failed (Error 3 or 11): An error occurred while checking for updates: Update server not available.
- Update failed (Error 4 or 10): An error occurred while checking for updates: Update check failed to start.
- Update failed (Error 7 or 12): An error occurred while checking for updates: Download failed.
- This computer will no longer receive Norton Private Browser updates because macOS 10.6, 10.7, and 10.8 are no longer supported: Norton Private Browser may not be able to keep itself updated.
You might also see other error messages that mention Update failed.
To resolve the issue, follow the steps below:
Download Norton Private Browser again
It's possible that some files are missing on your computer. To resolve this issue, follow the steps below:
- Log in to your Mac as a user with administrator permissions.
- Uninstall Norton Private Browser.
- Make sure your Mac meets the minimum system requirements for Norton Private Browser.
- Reinstall Norton Private Browser.
Reboot your device
Norton Private Browser may not have completed its update. Try rebooting your device, then check whether your Norton Private Browser version is up to date by following the steps described at the start of this article.
Ensure your device meets the system requirements for Norton Private Browser
For information about system requirements for Norton Private Browser, refer to the following article:
- Update failed (Error 7): An error occurred while checking for updates: Failed to cache the downloaded installer.
If your Norton Private Browser is still unable to receive updates, contact Norton Support.
Last modified: 06/03/2025
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