Windows 11 Installation Assistant
How to uninstall Windows 11 Installation Assistant from your computer
Windows 11 Installation Assistant is a computer program. This page is comprised of details on how to uninstall it from your PC. It is developed by
Microsoft Corporation. You can read more on Microsoft Corporation or check for application updates
here. Windows 11 Installation Assistant is typically installed in the C:\Program Files (x86)\WindowsInstallationAssistant folder, but this location can vary a lot depending on the user's option when installing the application. The full command line for removing Windows 11 Installation Assistant is C:\Program Files (x86)\WindowsInstallationAssistant\Windows10UpgraderApp.exe. 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 3.47 MB (3635168 bytes) on disk and is called Windows10UpgraderApp.exe.
The executables below are part of Windows 11 Installation Assistant. They take an average of 3.53 MB (
3701720 bytes) on disk.
- GetCurrentRollback.EXE (64.99 KB)
- Windows10UpgraderApp.exe (3.47 MB)
The current web page applies to Windows 11 Installation Assistant version
1.4.19041.1703 alone. For other Windows 11 Installation Assistant versions please click below:
...click to view all...
Some files and registry entries are typically left behind when you remove Windows 11 Installation Assistant.
You will find in the Windows Registry that the following keys will not be removed; remove them one by one using regedit.exe:- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{115DF11E-4B4C-4EA9-9A79-00DB0C7EF02D}
How to erase Windows 11 Installation Assistant from your PC using Advanced Uninstaller PRO
Windows 11 Installation Assistant is an application marketed by Microsoft Corporation. Sometimes, people try to erase it. This can be easier said than done because removing this by hand takes some know-how related to removing Windows programs manually. One of the best SIMPLE action to erase Windows 11 Installation Assistant is to use Advanced Uninstaller PRO. Here is how to do this:
1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and general tool to maximize the performance of your Windows PC.
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- download the program by clicking on the green DOWNLOAD button
- install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a very useful Windows tool.
3. Click on the General Tools category

4. Activate the Uninstall Programs button

5. A list of the programs installed on your computer will be shown to you
6. Navigate the list of programs until you find Windows 11 Installation Assistant or simply click the Search field and type in "Windows 11 Installation Assistant". If it exists on your system the Windows 11 Installation Assistant application will be found automatically. When you select Windows 11 Installation Assistant in the list , the following information about the program is made available to you:
- Safety rating (in the left lower corner). This tells you the opinion other people have about Windows 11 Installation Assistant, from "Highly recommended" to "Very dangerous".
- Opinions by other people - Click on the Read reviews button.
- Technical information about the program you want to remove, by clicking on the Properties button.
7. Click the Uninstall button. A confirmation window will appear. accept the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall Windows 11 Installation Assistant.

8. After uninstalling Windows 11 Installation Assistant, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to go ahead with the cleanup. All the items that belong Windows 11 Installation Assistant which have been left behind will be detected and you will be able to delete them. By uninstalling Windows 11 Installation Assistant using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your PC.
Your Windows system will remain clean, speedy and ready to take on new tasks.
Disclaimer
This page is not a recommendation to uninstall Windows 11 Installation Assistant by Microsoft Corporation from your computer, we are not saying that Windows 11 Installation Assistant by Microsoft Corporation is not a good application for your PC. This text only contains detailed instructions on how to uninstall Windows 11 Installation Assistant 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.
Last update on: 2022-05-11 10:26:29.713