Norton Online Backup Norton Online Backup

How to uninstall Norton Online Backup from your system

This web page contains thorough information on how to uninstall Norton Online Backup for Windows. It was coded for Windows by Symantec Corporation. Check out here where you can get more info on Symantec Corporation. The application is often found in the C:\Program Files (x86)\Symantec\Norton Online Backup directory. Keep in mind that this path can vary being determined by the user's preference. You can uninstall Norton Online Backup by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /X{40A66DF6-22D3-44B5-A7D3-83B118A2C0DC}. Note that you might be prompted for administrator rights. NOBuClient.exe is the Norton Online Backup's primary executable file and it takes around 2.91 MB (3056576 bytes) on disk.

Norton Online Backup installs the following the executables on your PC, occupying about 7.10 MB (7448280 bytes) on disk.

  • ARA.exe (208.84 KB)
  • NOBuAgent.exe (3.98 MB)
  • NOBuClient.exe (2.91 MB)

The information on this page is only about version of Norton Online Backup. You can find here a few links to other Norton Online Backup releases: to view all...

How to remove Norton Online Backup from your computer using Advanced Uninstaller PRO

Norton Online Backup is a program released by the software company Symantec Corporation. Sometimes, users choose to erase this program. This can be efortful because removing this by hand takes some knowledge regarding removing Windows applications by hand. One of the best EASY action to erase Norton Online Backup is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around tool to clean your Windows system.


  • go to Download Link
  • download the setup by pressing the green DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's interface and number of features available. Advanced Uninstaller PRO is a very good Windows optimizer.

3. Click on the General Tools button
Go to General Tools

4. Click on the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs installed on your computer will be made available to you

6. Navigate the list of programs until you locate Norton Online Backup or simply click the Search feature and type in "Norton Online Backup". If it exists on your system the Norton Online Backup program will be found automatically. After you select Norton Online Backup in the list of programs, the following data about the application is made available to you:

  • Safety rating (in the left lower corner). This explains the opinion other people have about Norton Online Backup, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details about the app you are about to remove, by pressing the Properties button.
7. Click the Uninstall button. A window asking you to confirm will come up. Confirm the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then remove Norton Online Backup.
Uninstall Norton Online Backup

8. After uninstalling Norton Online Backup, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to start the cleanup. All the items of Norton Online Backup which have been left behind will be detected and you will be asked if you want to delete them. By removing Norton Online Backup with Advanced Uninstaller PRO, you are assured that no Windows registry items, files or directories are left behind on your PC.

Your Windows system will remain clean, speedy and ready to serve you properly.

Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8.1 (6.3)
  • 10.0
Software Application


The text above is not a piece of advice to uninstall Norton Online Backup by Symantec Corporation from your computer, we are not saying that Norton Online Backup by Symantec Corporation is not a good application for your computer. This page only contains detailed info on how to uninstall Norton Online Backup supposing you want to. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2017-07-02 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2017-07-02 17:29:50.150