Ad-Aware Web Companion Ad-Aware Web Companion

How to uninstall Ad-Aware Web Companion from your computer

Ad-Aware Web Companion is a software application. This page holds details on how to remove it from your PC. The Windows version was developed by Lavasoft. Additional info about Lavasoft can be found here. Please open if you want to read more on Ad-Aware Web Companion on Lavasoft's page. Ad-Aware Web Companion is usually set up in the C:\Program Files (x86)\Lavasoft\Web Companion\Application directory, but this location can differ a lot depending on the user's option while installing the application. The full command line for uninstalling Ad-Aware Web Companion is MsiExec.exe /I{27215B4D-7FF2-44E7-8DEF-D8726E3085F9}. Note that if you will type this command in Start / Run Note you may be prompted for admin rights. WebCompanion.exe is the Ad-Aware Web Companion's main executable file and it occupies around 1.24 MB (1305408 bytes) on disk.

The executable files below are installed alongside Ad-Aware Web Companion. They occupy about 8.99 MB (9423328 bytes) on disk.

  • Installer.exe (7.73 MB)
  • Lavasoft.SearchProtect.WinService.exe (14.85 KB)
  • WebCompanion.exe (1.24 MB)

This info is about Ad-Aware Web Companion version 1.0.770.1475 only. Click on the links below for other Ad-Aware Web Companion versions: to view all...

How to remove Ad-Aware Web Companion from your computer using Advanced Uninstaller PRO

Ad-Aware Web Companion is an application marketed by Lavasoft. Some users decide to erase this application. Sometimes this is efortful because performing this manually requires some knowledge regarding removing Windows programs manually. The best SIMPLE approach to erase Ad-Aware 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 system, install it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and general utility to take care of your system.


  • go to Download Link
  • download the program by clicking on the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's interface and wealth of features available. Advanced Uninstaller PRO is a powerful Windows tool.

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

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the applications existing on the computer will be shown to you

6. Navigate the list of applications until you find Ad-Aware Web Companion or simply activate the Search feature and type in "Ad-Aware Web Companion". The Ad-Aware Web Companion application will be found very quickly. Notice that after you select Ad-Aware Web Companion in the list , some data regarding the program is available to you:

  • Safety rating (in the lower left corner). This tells you the opinion other users have regarding Ad-Aware Web Companion, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Technical information regarding the application you are about to uninstall, by clicking on the Properties button.
For instance you can see that for Ad-Aware Web Companion:

  • The web site of the program is:
  • The uninstall string is: MsiExec.exe /I{27215B4D-7FF2-44E7-8DEF-D8726E3085F9}
7. Click the Uninstall button. A confirmation page will appear. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will automatically uninstall Ad-Aware Web Companion.
Uninstall Ad-Aware Web Companion

8. After removing Ad-Aware Web Companion, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to proceed with the cleanup. All the items that belong Ad-Aware Web Companion which have been left behind will be detected and you will be asked if you want to delete them. By uninstalling Ad-Aware Web Companion using Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your PC.

Your PC will remain clean, speedy and ready to run without errors or problems.

Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8.1 (6.3)
  • Windows 8 (6.2)
Software Application


This page is not a recommendation to remove Ad-Aware Web Companion by Lavasoft from your PC, nor are we saying that Ad-Aware Web Companion by Lavasoft is not a good application for your computer. This page simply contains detailed info on how to remove Ad-Aware Web Companion in case you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-07-07 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2016-07-07 07:10:01.273