Forum Discussion

Copper Contributor

Apr 17, 2023

Windows insider preview 10.0.25336.1010 fails to download.

Windows Insider Preview 10.0.25336.1010 fails to download. Gets to 8% then fails Download Error - 0xffff0000. I have tried the troubleshooting but still same result. Previous update 25330 also failed...

_alejandrovelasco

Copper Contributor

Apr 20, 2023

Of course we know is an insider preview!!!

.....I also get this error: 0xc1900104 Reza_Ameri

Deleted

Apr 20, 2023

_alejandrovelasco

Hi, this is an old bug, you can check these steps:

https://support.microsoft.com/en-us/topic/-we-couldn-t-update-system-reserved-partition-error-installing-windows-10-46865f3f-37bb-4c51-c69f-07271b6672ac

Downloading the ISO is the simplest solution (an in-place update should fix this)

https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewiso