Windows11InstallationAssistant.exe closes right after launch. I have Windows 11 Beta 21H2 OS Build 22000.194 and I wanted to upgrade to the final release Windows 11. Windows Update says I'm up to date with the 21H2, so Microsoft support recommended I just download the Windows11installationAssistant. I downloaded, but it doesn't work. How do I get the released version?

Deleted I really want to avoid having to do a clean install of Windows 11. I want to keep all of the apps and data I have now. I just don't get why Windows Update is not giving the opportunity to just update to the final Windows 11 release. It seems stuck on Windows 11 21H2 22000.194. Shouldn't this Beta version of Windows 11 offer to just update to the final Windows 11 release? As for my current insider status, I don't see a watermark at the bottom right corner of my windows 11 desktop, which apparently is the indicator it's an insider edition. However, my understanding is that 21H2 22000, is an insider edition, so why no watermark? When I enter the settings->windows update->Windows Insider Program, it says at the top that "Your device is set to get Insider Preview builds." However, I remember removing my account from the insider program. Is it possible that my account is no longer in the insider program, but my device still is somehow? How do I check the specific device?

You may download the latest installer file from:https://www.microsoft.com/en-us/software-download/windows11If it didn't work, you may create a bootable installation media and boot from DVD or USB.

HelloI have a question, can you switch in the program settings to RP?Have you deregistered from the Insider program?

Deleted Yes, I have deregistered from the Insider program as best I can tell. I'm not sure what "switch in the program settings to RP" actually means.

mlepo If you have deregistered, it remains to perform a clean installation of Windows10 it may be the most secure for you, and then using the update assistant to install Windows11.If you already have experience - you can immediately perform a clean installation of Windows11, but remember that both solutions will delete all personal files.Using ISOs - Windows Insider Program | Microsoft Docs

Windows11InstallationAssistant.exe closes right after launch

13 Replies

mileylawrence69
Copper Contributor
Apr 29, 2022
Hi I am trying to get windows to boot or start up. I am working out of CMP it is the only thing that Advanced options will give me. Thank you.
Ps I took this windows11installationAssistant and put it on my external hard drive hope that was ok.
Deleted
Oct 07, 2021
Hello
I have a question, can you switch in the program settings to RP?
Have you deregistered from the Insider program?
- mlepo
  Copper Contributor
  Oct 11, 2021
  Deleted
  Yes, I have deregistered from the Insider program as best I can tell. I'm not sure what "switch in the program settings to RP" actually means.
  - Deleted
    Oct 11, 2021
    Explanation for abbreviation (RP)
    Release Preview Channel
    In the Release Preview Channel, Insiders and IT professionals get the upcoming version of Windows before it's released to the world, with advanced quality updates and certain key features.
Reza_Ameri
Silver Contributor
Oct 07, 2021
You may download the latest installer file from:
https://www.microsoft.com/en-us/software-download/windows11
If it didn't work, you may create a bootable installation media and boot from DVD or USB.

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Windows11InstallationAssistant.exe closes right after launch

13 Replies

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