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How to Fix Norton 360 unspecified error Uistub.exe?

How to Fix Norton 360 unspecified error Uistub.exe?

The ‘uistub.exe’ file type is a software component of Norton 360. This type of error often prevents Norton from connecting to the internet and leave your system at risk. Since ‘uistub.exe’ file type is not essential to your Windows operating system, it causes relatively few errors. This article discusses three ways you can solve Norton 360 unspecified error uistub.exe and restore security on your computer. If you find that the problem occurs frequently, you can contact Norton phone number and consult a certified expert to implement advanced troubleshooting solutions.

Steps to fix Norton 360 unspecified error uistub.exe

Solution 1: Uninstall and reinstall Norton 360

  • Click the ‘Start’ icon on the taskbar or press the ‘Windows’ button
  • User the Run command box and open the Control Panel
  • Click on the ‘Programs’ section and go to ‘Uninstall Programs’
  • Go through the list of programs and search for Norton 360 software
  • Click ‘Norton 360’ and select ‘Uninstall/Change.’
  • Follow the steps to uninstall and remove your Norton 360 software
  • Restart your computer and visit the official Norton website to download and install the latest version of Norton 360

Solution 2: Run Disk Clean Up
Norton 360 unspecified error uistub.exe is often caused because of cluttered RAM and accumulation of unnecessary files. You can refer to the steps below to perform a disk cleanup and free up some disk space before your run Norton 360:

  • Navigate to ‘My Computer’ and right-click any hard drive
  • Go to ‘Properties’ and click on the ‘Disk Cleanup’ option
  • Select the categories of files you want to delete, such as log files, etc.
  • Ensure that you do not delete any important files, then press ‘Ok.’
  • Go to ‘More Options’ and tap the cleanup button
  • The disk cleanup tool will delete the system restore data the PC
  • Remove all programs that you do not need for the day to day workings of your PC

Solution 3: Check for Auto-start Programs
Sometimes certain programs start automatically as soon as your computer is switched on. These programs can slow down your system and cause errors in your Norton 360 software. You can refer to the steps below to remove unnecessary programs from automatic startup:

  • Tap the Windows button, open the run box and type the following
  • ‘ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp’
  • Choose all the programs you want to remove from automatic startup
  • Right-click the programs you don’t need and press ‘Delete.’
  • Restart your computer and check if the ‘uistub.exe’ error is resolved and that Norton 360 is working

If you have any difficulty completing the steps for the solutions mentioned above, you can call the Norton customer support number and ask for additional technical assistance. A team of trained software experts is available 24 hours a day to answer any query you may have and give you the best solution to troubleshoot any software error you encounter while using Norton 360.

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