Web Companion

How to uninstall Web Companion from your computer

Web Companion is a software application. This page holds details on how to uninstall it from your PC. It was created for Windows by Lavasoft. More info about Lavasoft can be found here. More details about the app Web Companion can be found at http://www.lavasoft.com. Web Companion is normally set up in the C:\Program Files (x86)\Lavasoft\Web Companion\Application folder, depending on the user's decision. Web Companion's complete uninstall command line is C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion-Installer.exe --uninstall. WebCompanion.exe is the Web Companion's primary executable file and it occupies about 3.27 MB (3426520 bytes) on disk.

Web Companion contains of the executables below. They occupy 4.34 MB (4546536 bytes) on disk.

• 7za.exe (457.21 KB)
• FeatureInstaller.exe (37.21 KB)
• FeatureMainComponent.exe (124.71 KB)
• Lavasoft.WCAssistant.WinService.exe (27.21 KB)
• VPNServiceHost.exe (19.71 KB)
• WebCompanion-Installer.exe (427.71 KB)
• WebCompanion.exe (3.27 MB)

...click to view all...

The information on this page is only about version 12.1.2.991 of Web Companion. You can find below info on other releases of Web Companion:

• 4.4.1950.3825
• 10.1.2.518
• 2.3.1470.2856
• 4.9.2146.4004
• 4.0.1777.3330
• 2.2.1337.2613
• 4.3.1930.3764
• 4.8.2034.3918
• 3.1.1602.3093
• 3.2.1725.3256
• 2.2.1307.2573
• 7.0.2341.4172
• 4.8.2094.3963
• 11.8.5.907
• 11.907.0.807
• 12.901.7.1066
• 2.0.1025.2130
• 3.2.1639.3162
• 2.2.1323.2594
• 8.6.1.332
• 7.0.2334.4166
• 2.1.1095.2272
• 4.7.1993.3887
• 5.0.1003.1015
• 4.9.2200.4056
• 2.1.1065.2233
• 1.0.702.1343
• 7.0.2367.4198
• 4.1.1815.3380
• 1.0
• 4.6.1969.3857
• 4.10.2233.4088
• 4.10.2240.4096
• 4.3.1934.3766
• 8.6.0.323
• 3.2.1708.3237
• 2.3.1411.2698
• 7.0.2354.4185
• 3.1.1596.3084
• 2.0.1032.2141
• 2.3.1514.2916
• 2.3.1499.2879
• 1.0.0.0
• 2.3.1461.2844
• 4.2.1824.3425
• 4.10.2223.4081
• 2.3.1439.2793
• 6.1.2318.4151
• 2.1.1197.2439
• 13.903.1.1218
• 6.1.2327.4159
• 7.0.2383.4214
• 12.1.5.1061
• 4.1.1813.3374
• 2.1.1072.2246
• 7.1.2424.4255
• 2.3.1456.2839
• 1.0.748.1434
• 7.0.2346.4177
• 2.1.1222.2486
• 0.9.636.1149
• 4.3.1915.3724
• 7.0.2433.168
• 2.3.1528.2969
• 8.9.0.735
• 4.8.2125.3981
• 2.3.1460.2843
• 2.3.1475.2862
• 4.0.1750.3297
• 4.8.2012.3902
• 4.10.2251.4106
• 4.10.2254.4111
• 2.1.1079.2249
• 7.0.2360.4191
• 2.1.1082.2254
• 5.1.1033.1045
• 2.1.1203.2459
• 6.0.2313.4146
• 1.0.757.1446
• 4.10.2243.4098
• 2.3.1500.2879
• 6.0.2285.4135
• 7.1.2369.4200
• 7.0.2355.4186
• 9.902.0.415
• 7.0.2415.4246
• 12.901.4.1003
• 3.2.1705.3235
• 2.1.1147.2361
• 5.0.1025.1037
• 2.4.1556.3000
• 3.2.1706.3235
• 2.1.1055.2206
• 4.3.1947.3816
• 2.0.1016.2098
• 12.1.2.982
• 1.0.692.1318
• 5.0.1001.1009
• 4.0.1780.3335
• 2.3.1410.2697

...click to view all...
Several files, folders and Windows registry entries can not be removed when you want to remove Web Companion from your PC.

Folders found on disk after you uninstall Web Companion from your computer:

• C:\Program Files (x86)\Lavasoft\Web Companion
• C:\Users\%user%\AppData\Roaming\Lavasoft\Web Companion

Files remaining:

• C:\Program Files (x86)\Lavasoft\Web Companion\Application\7za.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\acs17.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Ad-Aware Web Companion.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\BCUEngineS.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\BCUSDK.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\de-DE\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\de-DE\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\de-DE\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\DotNetZip.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\en-US\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\en-US\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\en-US\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Esent.Interop.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\es-ES\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\es-ES\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\es-ES\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Extension\@wcextensionff.xpi
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\FeatureComponent.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\FeatureInstaller.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\FeatureMainComponent.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\fr-CA\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\fr-CA\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\fr-CA\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ICSharpCode.SharpZipLib.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Interop.IWshRuntimeLibrary.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Interop.LavasoftTcpServiceLib.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Interop.SHDocVw.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Interop.Shell32.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Interop.WUApiLib.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Ionic.Zip.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\it-IT\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\it-IT\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\it-IT\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ja-JP\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ja-JP\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ja-JP\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.adblocker.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.AppCore.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Automation.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Compression.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.CSharp.Utilities.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Events.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Extension.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.IEController.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Omni.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Search.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Business.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Repositories.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Settings.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.SysInfo.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Utils.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.Utils.SqlLite.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.Service.Logger.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WcfService.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\liblz4.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\log4net.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\LZ4.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Microsoft.mshtml.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\MozCompressor.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\NCalc.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\Newtonsoft.Json.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\pt-BR\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\pt-BR\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\pt-BR\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ru-RU\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ru-RU\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ru-RU\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\System.Data.SQLite.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\tr-TR\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\tr-TR\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\tr-TR\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\ucrtbased.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\vcruntime140d.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\VPNServiceHost.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\VPNServiceWCF.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WcCommunication.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebcompaionReimageIcon.ico
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion.Loader.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanionExtensionIE.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanionIcon.ico
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanionIcon_Pro.ico
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion-Installer.exe
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanionInstaller.pdb
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion-Installer.pdb
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\WpfAnimatedGif.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\x64\SQLite.Interop.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\x86\SQLite.Interop.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\zh-CHS\WebCompanionInstaller.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\zh-CHS\WebCompanion-Installer.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Application\zh-Hans\WebCompanion.resources.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-console-l1-1-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-datetime-l1-1-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-debug-l1-1-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-errorhandling-l1-1-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-file-l1-1-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-file-l1-2-0.dll
• C:\Program Files (x86)\Lavasoft\Web Companion\Service\Win32\api-ms-win-core-file-l2-1-0.dll

Use regedit.exe to manually remove from the Windows Registry the keys below:

• HKEY_CURRENT_USER\Software\Lavasoft\Web Companion
• HKEY_LOCAL_MACHINE\Software\Lavasoft\Web Companion

Use regedit.exe to remove the following additional values from the Windows Registry:

• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\WCAssistantService\ImagePath

How to uninstall Web Companion from your computer with the help of Advanced Uninstaller PRO

Web Companion is a program by the software company Lavasoft. Frequently, computer users try to remove it. Sometimes this is easier said than done because doing this manually requires some knowledge regarding removing Windows applications by hand. One of the best QUICK 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 on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to maximize the performance of your Windows computer.

DOWNLOAD NOW

• navigate to Download Link
• download the program by clicking on the DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's design and wealth of features available. Advanced Uninstaller PRO is a very useful system optimizer.

3. Press the General Tools button


4. Activate the Uninstall Programs tool


5. All the programs installed on the computer will be shown to you

6. Navigate the list of programs until you locate Web Companion or simply activate the Search feature and type in "Web Companion". If it is installed on your PC the Web Companion program will be found very quickly. Notice that when you click Web Companion in the list of applications, some information about the program is shown to you:

• Star rating (in the left lower corner). This explains the opinion other users have about Web Companion, ranging from "Highly recommended" to "Very dangerous".
• Opinions by other users - Press the Read reviews button.
• Technical information about the application you wish to remove, by clicking on the Properties button.

For instance you can see that for Web Companion:

• The software company is: http://www.lavasoft.com
• The uninstall string is: C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion-Installer.exe --uninstall

7. Click the Uninstall button. A confirmation window will come up. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then remove Web Companion.


8. After uninstalling Web Companion, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items that belong Web Companion which have been left behind will be found 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 items, files or folders are left behind on your system.

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

Disclaimer

This page is not a piece of advice to remove Web Companion by Lavasoft from your PC, we are not saying that Web Companion by Lavasoft is not a good application for your computer. This page only contains detailed info on how to remove Web Companion supposing you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.