Questionmark Secure Browser

A guide to uninstall Questionmark Secure Browser from your system

This info is about Questionmark Secure Browser for Windows. Here you can find details on how to uninstall it from your computer. It is produced by Questionmark Computing Ltd. Further information on Questionmark Computing Ltd can be found here. The application is often found in the C:\Program Files (x86)\Questionmark\QS directory. Take into account that this path can vary being determined by the user's decision. The full command line for removing Questionmark Secure Browser is MsiExec.exe /X{a4db1bd8-8b2e-474e-b0e9-f6519b39d82f}. Note that if you will type this command in Start / Run Note you may get a notification for administrator rights. Questionmark Secure Browser's main file takes about 192.28 KB (196896 bytes) and is called Questionmark Secure for Windows Desktop.exe.

The following executables are incorporated in Questionmark Secure Browser. They occupy 192.28 KB (196896 bytes) on disk.

• Questionmark Secure for Windows Desktop.exe (192.28 KB)

This web page is about Questionmark Secure Browser version 6.1.59.5 alone. You can find here a few links to other Questionmark Secure Browser versions:

• 6.1.37.10
• 6.1.6
• 6.0.29.0
• 4.5.0.0
• 6.1.33.14
• 6.0.14.0
• 6.1.47.3
• 6.1.25.1
• 6.1.46.2
• 6.1.27.1
• 6.1.58.3
• 6.1.54.6
• 5.8.1.4
• 6.1.11
• 6.1.34.2
• 5.8.0.16
• 6.0.26.0
• 6.1.51.5
• 5.7.3.4
• 5.1.1.4
• 6.1.31.3
• 5.3.0.4
• 5.1.2.1
• 5.8.0.9
• 5.7.6.9

...click to view all...
If you are manually uninstalling Questionmark Secure Browser we recommend you to verify if the following data is left behind on your PC.

Folders that were left behind:

• C:\Program Files (x86)\Questionmark\QS

The files below were left behind on your disk when you remove Questionmark Secure Browser:

• C:\Program Files (x86)\Questionmark\QS\CefSharp.BrowserSubprocess.Core.dll
• C:\Program Files (x86)\Questionmark\QS\CefSharp.dll
• C:\Program Files (x86)\Questionmark\QS\concrt140.dll
• C:\Program Files (x86)\Questionmark\QS\icon.ico
• C:\Program Files (x86)\Questionmark\QS\Microsoft.Web.WebView2.Core.dll
• C:\Program Files (x86)\Questionmark\QS\Microsoft.Web.WebView2.WinForms.dll
• C:\Program Files (x86)\Questionmark\QS\Microsoft.Web.WebView2.Wpf.dll
• C:\Program Files (x86)\Questionmark\QS\msvcp140.dll
• C:\Program Files (x86)\Questionmark\QS\msvcp140_1.dll
• C:\Program Files (x86)\Questionmark\QS\msvcp140_2.dll
• C:\Program Files (x86)\Questionmark\QS\QM.Encryption.dll
• C:\Program Files (x86)\Questionmark\QS\QM.Validation.dll
• C:\Program Files (x86)\Questionmark\QS\Questionmark Secure for Windows Desktop.application
• C:\Program Files (x86)\Questionmark\QS\Questionmark Secure for Windows Desktop.exe
• C:\Program Files (x86)\Questionmark\QS\Questionmark Secure License.pdf
• C:\Program Files (x86)\Questionmark\QS\README_INSTALL.txt
• C:\Program Files (x86)\Questionmark\QS\registry_setup.ps1
• C:\Program Files (x86)\Questionmark\QS\runtimes\win-x86\native\WebView2Loader.dll
• C:\Program Files (x86)\Questionmark\QS\System.Security.Cryptography.ProtectedData.dll
• C:\Program Files (x86)\Questionmark\QS\vccorlib140.dll
• C:\Program Files (x86)\Questionmark\QS\vcruntime140.dll
• C:\Program Files (x86)\Questionmark\QS\vcruntime140d.dll
• C:\Program Files (x86)\Questionmark\QS\VirtualMachineFunctions.dll
• C:\WINDOWS\Installer\{a44293f9-8798-49ee-8263-837978cab9a7}\ARPPRODUCTICON.exe

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

• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Questionmark|QS|Questionmark Secure for Windows Desktop.exe
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\8db1bd4ae2b8e4740b9e6f15b9938df2

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

• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Questionmark\QS\Questionmark Secure for Windows Desktop.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Questionmark\QS\Questionmark Secure for Windows Desktop.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\8db1bd4ae2b8e4740b9e6f15b9938df2\ProductName

How to remove Questionmark Secure Browser from your PC with Advanced Uninstaller PRO

Questionmark Secure Browser is a program offered by the software company Questionmark Computing Ltd. Some people try to erase this program. Sometimes this is hard because uninstalling this manually requires some knowledge related to PCs. The best EASY action to erase Questionmark Secure Browser is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:





1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is good because Advanced Uninstaller PRO is a very potent uninstaller and all around tool to maximize the performance of your computer.

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• navigate to Download Link
• download the setup by clicking on the DOWNLOAD NOW button
• install Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's design and number of tools available. Advanced Uninstaller PRO is a powerful system optimizer.

3. Click on the General Tools button


4. Activate the Uninstall Programs tool


5. All the applications installed on your PC will be shown to you

6. Navigate the list of applications until you locate Questionmark Secure Browser or simply click the Search field and type in "Questionmark Secure Browser". If it is installed on your PC the Questionmark Secure Browser application will be found very quickly. Notice that when you select Questionmark Secure Browser in the list of apps, some data regarding the application is made available to you:

• Safety rating (in the left lower corner). The star rating explains the opinion other users have regarding Questionmark Secure Browser, from "Highly recommended" to "Very dangerous".
• Opinions 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.

7. Press the Uninstall button. A confirmation dialog will appear. Confirm the removal by clicking Uninstall. Advanced Uninstaller PRO will automatically uninstall Questionmark Secure Browser.


8. After removing Questionmark Secure Browser, Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to go ahead with the cleanup. All the items that belong Questionmark Secure Browser which have been left behind will be found and you will be able to delete them. By uninstalling Questionmark Secure Browser with Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your disk.

Your PC will remain clean, speedy and ready to take on new tasks.

Disclaimer

The text above is not a piece of advice to remove Questionmark Secure Browser by Questionmark Computing Ltd from your computer, nor are we saying that Questionmark Secure Browser by Questionmark Computing Ltd is not a good application. This page only contains detailed instructions on how to remove Questionmark Secure Browser in case 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' PCs.