Questionmark Secure Browser Questionmark Secure Browser

A guide to uninstall Questionmark Secure Browser from your computer

This page is about Questionmark Secure Browser for Windows. Below you can find details on how to remove it from your computer. It was developed for Windows by Questionmark Computing Ltd. More information about Questionmark Computing Ltd can be found here. Questionmark Secure Browser is frequently installed in the C:\Program Files (x86)\Questionmark\QS folder, depending on the user's choice. Questionmark Secure Browser's entire uninstall command line is MsiExec.exe /X{E429EE2E-B76C-4553-8B04-B45587F00FD1}. The application's main executable file has a size of 697.34 KB (714080 bytes) on disk and is labeled Questionmark Secure.exe.

The executables below are part of Questionmark Secure Browser. They take about 766.66 KB (785064 bytes) on disk.

  • QSBTask.exe (69.32 KB)
  • Questionmark Secure.exe (697.34 KB)

This page is about Questionmark Secure Browser version only. For other Questionmark Secure Browser versions please click below: to view all...

How to erase Questionmark Secure Browser with the help of Advanced Uninstaller PRO

Questionmark Secure Browser is an application by Questionmark Computing Ltd. Sometimes, users choose to erase this program. Sometimes this can be troublesome because doing this manually requires some advanced knowledge related to Windows program uninstallation. One of the best SIMPLE procedure to erase Questionmark Secure Browser 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 PC, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to optimize your computer.


  • navigate to Download Link
  • download the program by pressing the green DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to admire the program's design and wealth of functions available. Advanced Uninstaller PRO is a very useful program.

3. Press the General Tools category
Go to General Tools

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

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

6. Scroll the list of applications until you find Questionmark Secure Browser or simply activate the Search field and type in "Questionmark Secure Browser". If it exists on your system the Questionmark Secure Browser application will be found very quickly. When you select Questionmark Secure Browser in the list of programs, the following data about the program is available to you:

  • Safety rating (in the left lower corner). This tells you the opinion other users have about Questionmark Secure Browser, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information about the application you are about to uninstall, by pressing the Properties button.
7. Press the Uninstall button. A confirmation dialog will appear. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Questionmark Secure Browser.
Uninstall Questionmark Secure Browser

8. After uninstalling Questionmark Secure Browser, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to go ahead with the cleanup. All the items of Questionmark Secure Browser which have been left behind will be found and you will be able to delete them. By removing Questionmark Secure Browser with Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or directories are left behind on your computer.

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


The text above is not a recommendation to remove Questionmark Secure Browser by Questionmark Computing Ltd from your PC, we are not saying that Questionmark Secure Browser by Questionmark Computing Ltd is not a good application. This text only contains detailed instructions on how to remove Questionmark Secure Browser 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' PCs.

2017-01-03 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2017-01-03 19:37:34.180