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Hello
I never had any problems with my PC .
Windows 11, version 24H2 update is ready to install, I approve the restart, it starts working, stops at 68% for 5 minutes, then restarts and turns off PC. When I booth back, it simply wants to download it and install it again.
Troubleshooter shows Error but offers no solution.
I have downloaded the ISO and followed all instructions, but 26% in, the installer just stops all goes back to windows and says Windows 11 instalation failed.
Any ideas?
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Yes, as I said. I tried this. Didn't work,
What happened? Did you get an error code?
I'm just wondering - why did the 24H2 installation fail with (Microsoft's own, official) Windows 11 Installation Assistant?
Are you SURE you have 23H2 installed on your computer?
Thanks for your efforts on this.
I will create a new thread.
But will it not confuse things if it had the same title?
People will think I was just too lazy to search for the appropriate th read, and just started a new one.
Just noticed that you mentioned the error code 0xc1900101 - 0x20017 in the new thread you created.
This error can usually be fixed by applying a BIOS update and installing the latest chipset drivers.
AsRock B550 Phantom Gaming 4 https://pg.asrock.com/mb/AMD/B550%20Phantom%20Gaming%204/index.asp#BIOS
Thanks for your efforts on this.
I will create a new thread.
But will it not confuse things if it had the same title?
People will think I was just too lazy to search for the appropriate th read, and just started a new one.
Tried this - after trying to update for a month. Still no luck.
I get a few different error codes - and for the most part it looks like microsoft don't think I have a laptop that meets the win11 requirements - and I should consider buying a new one. Problem is - this is a new one. It allready HAS win11 installed. I have made sure enough disc space has been freed. Lost track of all other helpful advice I have tried following, but it really starts piling up.
Getting real tired of this sh*t..
TRY THIS METHOD:
I installed Dec 15 the big 24H2 update on my computer (HP 470 G9 laptop, Windows 11 Pro).
**The update went well and without any problems with this method:**💻👍👍
Windows 11 Installation Assistant
I would like to emphasize that this is one of the three official installation methods recommended by Microsoft!
Microsoft: This is the best option for installing Windows 11 on the device you’re currently using.
https://www.microsoft.com/en-us/software-download/windows11/
Note these 2 things!
1) In order to proceed the installation process, everyone must first pass the WindowsPCHealthCheck (which can be found from the link at the top of the downloaded Windows11 Installation Assistant -application window)
2) 23H2 must be installed on the computer
My laptop has been working flawlessly and stably ever since!
Ah, OK.
Typinng Optional features gives me a different dialogue.
Typing Optionalfeatrues.exe gives me this one
Still no signs of errors.
If you think this should form a separate thread, what sort of Title/Subject line should it have to distinguish it from the current thread?
Thanks for the info.
For the separate thread, you can use the same title as this thread. No issues.
