UUP to ISO - Create Bootable ISO from Windows 10 Build Upgrade Files

FerdinandoPH · 16 Oct 2020

1: It's not an error, I'm trying to compile a version of the arm64 windows
2: I used the uup to iso program from uup dump and it worked

slicendice · 17 Oct 2020

FerdinandoPH said:

1: It's not an error, I'm trying to compile a version of the arm64 windows
2: I used the uup to iso program from uup dump and it worked

I also recommend you always put your script you're gonna run in a root folder on any of your drives (eg. C:\UUPDUMP\) to keep paths short. And I also recommend that you exclude this folder from Antivirus Scanner so it does not interfere with the ISO-creation process. It'll run faster and there's less risk of something going wrong.

I always do this myself too.

fg2001gf10F · 17 Oct 2020

FerdinandoPH said:

1: It's not an error, I'm trying to compile a version of the arm64 windows
2: I used the uup to iso program from uup dump and it worked

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I just downloaded and created the ARM64 ISO from UUPDUMP Build 19041.572.

I could not do it for 19041.21.

19041.84 ARM64 seems to be as far as I can get it to create the package for downloading.

Mintmag · 13 Jun 2022

Does this also apply to LTSC builds of Windows. They use a completely different update system.