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Web Companion Web Companion





How to uninstall Web Companion from your system

You can find below detailed information on how to uninstall Web Companion for Windows. The Windows version was created by Lavasoft. More information on Lavasoft can be found here. Please follow if you want to read more on Web Companion on Lavasoft's page. The application is often installed in the C:\Users\UserName\AppData\Roaming\Lavasoft\Web Companion\Application directory (same installation drive as Windows). The full command line for uninstalling Web Companion is C:\Users\UserName\AppData\Roaming\Lavasoft\Web Companion\Application\WCInstaller.exe --uninstall --nonadmin. Note that if you will type this command in Start / Run Note you may receive a notification for administrator rights. The application's main executable file occupies 3.39 MB (3558096 bytes) on disk and is titled WebCompanion.exe.

Web Companion is composed of the following executables which take 5.20 MB (5452624 bytes) on disk:

  • 7za.exe (457.20 KB)
  • CompanionService.WinService.exe (21.20 KB)
  • FeatureInstaller.exe (37.70 KB)
  • FeatureMainComponent.exe (131.20 KB)
  • Lavasoft.WCAssistant.WinService.exe (27.20 KB)
  • VPNServiceHost.exe (19.20 KB)
  • WCInstaller.exe (737.70 KB)
  • WebCompanion-Installer.exe (418.70 KB)
  • WebCompanion.exe (3.39 MB)
...click to view all...

The current web page applies to Web Companion version 13.905.8.57580 only. You can find below info on other application versions of Web Companion:

...click to view all...


How to uninstall Web Companion using Advanced Uninstaller PRO

Web Companion is an application by Lavasoft. Frequently, people want to remove this program. This can be troublesome because removing this by hand takes some know-how related to removing Windows programs manually. One of the best EASY way to remove Web Companion is to use Advanced Uninstaller PRO. Here is how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your PC, add it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to maximize the performance of your PC.

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  • go to Download Link
  • download the program by pressing the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to admire the program's interface and number of functions available. Advanced Uninstaller PRO is a powerful PC management program.

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


4. Activate the Uninstall Programs tool
Go to Uninstall Programs


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

6. Navigate the list of programs until you find Web Companion or simply activate the Search field and type in "Web Companion". The Web Companion application will be found automatically. After you click Web Companion in the list of applications, some data regarding the program is available to you:


  • Star rating (in the left lower corner). The star rating tells you the opinion other people have regarding Web Companion, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Click on the Read reviews button.
  • Details regarding the program you wish to remove, by pressing the Properties button.
For example you can see that for Web Companion:





  • The web site of the application is: http://www.lavasoft.com
  • The uninstall string is: C:\Users\UserName\AppData\Roaming\Lavasoft\Web Companion\Application\WCInstaller.exe --uninstall --nonadmin
7. Press the Uninstall button. A window asking you to confirm will come up. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall Web Companion.
Uninstall Web Companion


8. After uninstalling Web Companion, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to start the cleanup. All the items of Web Companion which have been left behind will be detected and you will be asked if you want to delete them. By removing Web Companion using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your computer.

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



Disclaimer

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

2025-08-17 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2025-08-17 10:40:53.877