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How to uninstall Norton Security from your computer

Norton Security is a software application. This page is comprised of details on how to remove it from your computer. The Windows release was created by Symantec Corporation. Take a look here where you can get more info on Symantec Corporation. You can see more info related to Norton Security at . Norton Security is typically installed in the C:\Program Files\Norton Security with Backup folder, subject to the user's choice. The full uninstall command line for Norton Security is C:\Program Files (x86)\NortonInstaller\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NSBU\562C4DD5\22.9.4.8\InstStub.exe. Norton Security's primary file takes around 318.52 KB (326160 bytes) and its name is NSBU.exe.

Norton Security installs the following the executables on your PC, taking about 26.83 MB (28128688 bytes) on disk.

  • NSBU.exe (318.52 KB)
  • asoelnch.exe (98.63 KB)
  • buvss.exe (497.62 KB)
  • cltlmh.exe (648.62 KB)
  • cltrt.exe (134.12 KB)
  • coinst.exe (95.62 KB)
  • conathst.exe (113.62 KB)
  • cpysnpt.exe (75.13 KB)
  • efainst64.exe (4.57 MB)
  • elaminst.exe (793.13 KB)
  • mcui32.exe (147.63 KB)
  • navw32.exe (125.63 KB)
  • ncolow.exe (138.12 KB)
  • nsbu.exe (318.52 KB)
  • ruleup.exe (1.05 MB)
  • sevntx64.exe (332.63 KB)
  • srtsp_ca.exe (86.63 KB)
  • symdgnhc.exe (238.69 KB)
  • symerr.exe (99.62 KB)
  • symhtmlhost.exe (221.63 KB)
  • symimi64.exe (613.19 KB)
  • symvtcatalogdb.exe (1.07 MB)
  • uistub.exe (164.63 KB)
  • wfpunins.exe (593.69 KB)
  • wscstub.exe (3.62 MB)
  • arestore.exe (6.29 MB)
  • asoelnch.exe (87.63 KB)
  • cltlmh.exe (708.62 KB)
  • cltrt.exe (115.12 KB)
  • instca.exe (419.13 KB)
  • nsc.exe (1.65 MB)
  • nssinstallstub.exe (1.30 MB)
  • tuih.exe (262.13 KB)
...click to view all...

The information on this page is only about version 22.9.4.8 of Norton Security. For other Norton Security versions please click below:

...click to view all...
Norton Security has the habit of leaving behind some leftovers.

Folders found on disk after you uninstall Norton Security from your computer:
  • C:\Program Files\Norton Security

Check for and remove the following files from your disk when you uninstall Norton Security:
  • C:\Program Files\Norton Security\Branding\22.7.0.76\01\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\01\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\04\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\04\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\04\02\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\04\02\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\05\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\05\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\06\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\06\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\07\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\07\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\08\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\08\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\09\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\09\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0A\03\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0A\03\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0B\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0B\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0C\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0C\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0D\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0D\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0E\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\0E\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\10\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\10\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\11\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\11\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\12\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\12\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\13\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\13\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\14\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\14\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\15\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\15\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\16\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\16\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\16\02\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\16\02\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\18\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\18\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\19\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\19\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\1D\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\1D\01\muis.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\1F\01\diFVal.dll
  • C:\Program Files\Norton Security\Branding\22.7.0.76\1F\01\muis.dll
  • C:\Program Files\Norton Security\Branding\ar-SA\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\cs-CZ\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\da-DK\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\de-DE\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\el-GR\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\en-US\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\es-ES\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\fi-FI\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\fr-FR\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\he-IL\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\hu-HU\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\it-IT\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\ja-JP\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\ko-KR\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\muis.dll
  • C:\Program Files\Norton Security\Branding\nb-NO\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\nl-NL\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\pl-PL\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\pt-BR\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\pt-PT\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\ro-RO\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\ru-RU\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\sv-SE\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\tr-TR\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\zh-CN\muis.dll.mui
  • C:\Program Files\Norton Security\Branding\zh-TW\muis.dll.mui
  • C:\Program Files\Norton Security\Engine\22.10.0.85\navlogv.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-console-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-datetime-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-debug-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-errorhandling-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-file-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-file-l1-2-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-file-l2-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-handle-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-heap-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-interlocked-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-libraryloader-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-localization-l1-2-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-memory-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-namedpipe-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-processenvironment-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-processthreads-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-processthreads-l1-1-1.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-profile-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-rtlsupport-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-string-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-synch-l1-1-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-synch-l1-2-0.dll
  • C:\Program Files\Norton Security\Engine\22.9.4.8\api-ms-win-core-sysinfo-l1-1-0.dll

Frequently the following registry keys will not be uninstalled:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\NS
  • HKEY_LOCAL_MACHINE\Software\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\Security History

Open regedit.exe to remove the values below from the Windows Registry:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.8.0.50\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.8.1.14\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.9.0.71\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.9.1.12\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.9.3.13\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine\22.9.4.8\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine64\22.9.0.71\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine64\22.9.1.12\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine64\22.9.3.13\NS.exe
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Norton Security\Engine64\22.9.4.8\NS.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\BHDrvx86\ImagePath
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\IDSVix86\ImagePath
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NAVENG\ImagePath
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NAVEX15\ImagePath
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NS\ImagePath


A way to erase Norton Security from your computer using Advanced Uninstaller PRO

Norton Security is a program offered by the software company Symantec Corporation. Sometimes, users try to erase this application. This is efortful because deleting this manually takes some skill regarding Windows internal functioning. The best SIMPLE practice to erase Norton Security is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and all around utility to clean your Windows PC.

DOWNLOAD NOW

  • visit Download Link
  • download the program by pressing the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to get familiar with the program's design and number of features available. Advanced Uninstaller PRO is a very useful Windows optimizer.

3. Press the General Tools button
Go to General Tools


4. Press the Uninstall Programs feature
Go to Uninstall Programs


5. All the programs existing on the PC will be shown to you

6. Navigate the list of programs until you locate Norton Security or simply activate the Search field and type in "Norton Security". If it exists on your system the Norton Security program will be found automatically. Notice that after you click Norton Security in the list , the following data about the application is made available to you:


  • Safety rating (in the lower left corner). This tells you the opinion other users have about Norton Security, from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information about the application you are about to remove, by pressing the Properties button.
For example you can see that for Norton Security:





  • The software company is: http://www.symantec.com/techsupp/
  • The uninstall string is: C:\Program Files (x86)\NortonInstaller\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NSBU\562C4DD5\22.9.4.8\InstStub.exe
7. Click the Uninstall button. A confirmation dialog will show up. accept the removal by clicking Uninstall. Advanced Uninstaller PRO will automatically uninstall Norton Security.
Uninstall Norton Security


8. After uninstalling Norton Security, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items of Norton Security that have been left behind will be found and you will be asked if you want to delete them. By uninstalling Norton Security using Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your disk.

Your computer will remain clean, speedy and able to run without errors or problems.



Disclaimer

This page is not a piece of advice to uninstall Norton Security by Symantec Corporation from your PC, nor are we saying that Norton Security by Symantec Corporation is not a good application. This page simply contains detailed info on how to uninstall Norton Security in case you decide this is what you want to do. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2017-05-30 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2017-05-30 10:11:17.523