Forum Discussion
Regarding update Windows 11 Insider Preview 22621.1 (ni_release)
The mentioned Update in the subject line crashes while installing every time at 40% leaving the following error- Install error - 0x80070001. The update is getting downloaded but crashes while install...
shindesiddhesh9167 Try installing using the ISO, this worked for me. I created a bootable USB using Rufus and clicked into the files within the USB where I clicked setup.exe.
Here is the link and instructions:
https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewiso
- I just did an in-place upgrade of my installation of Windows 11 (Beta) from Build 22593 with the Insider ISO. It actually does work with no fuss at all; even without Rufus (and without a USB). The ISO mounts itself and the setup does its magic just like any other Windows Feature Update.
You just need some more space (like 5GB) cz you're downloading the whole OS and using just some of its elements to make it update, so you've gotta bear with it.
I guess Microsoft won't fix it anytime soon and downloading the ISO was the only possible solution (for me).arnavmoreHello I don't manage to update neither, I tried ISO 22621 indeed installing an older ISO is a nice idea, just a question: where did you find it? Thanks much
- I just tried this but it gets all the way to "making sure your pc has enough space" and instantly fails with the following message "We can't tell if your pc has enough space to continue installing Windows 11. Try restarting Setup". I do have enough space (428GB on my C drive)
- I would try a clean boot, disconnect any additional drives you have connected and install using the ISO.
https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd
If that didn't work, make another admin user account on your PC and try installing using the ISO on that account.- Hi,
Thanks Aron.
Will try your method.
Will get back to you if it still doest work
