Version 0.3.0.6

What's new?

Lots of fixes and enhancements in this one as usual. But here are some key changes:

Linux and macOS support

We're on linux and macOS now! Below is a table of what is supported across operating systems:

Feature	Windows	Linux	macOS
Downloading files from UUP (UUPDownload)	✅	✅	✅
Replaying past downloads from UUP (UUPDownload)	✅	✅	✅
Decrypting ESRP payloads from UUP (UUPDownload)	✅	✅	✅
Verifying downloaded payloads from UUP (UUPDownload)	✅	✅	✅
Sample available builds from UUP (get-builds argument) (UUPDownload)	✅	✅	✅
Converting Desktop UUP files to an ISO for one base edition (UUPMediaConverterCli)	✅	✅	✅
Does not require administrative privileges for base edition ISO images	✅	✅	✅
CLI available	✅	✅	✅
GUI available	✅	❌	❌
Converting Desktop UUP files to an ISO for all possible editions (UUPMediaConverterCli)	✅	❌	❌
ISO Preinstallation Environment close to original (UUPMediaConverterCli)	✅	❌	❌
ISO built by CDImage Mastering Utility with UDF and boot sector (UUPMediaConverterCli)	✅	❌	❌
ISO built by mkisofs with UDF and boot sector (UUPMediaConverterCli)	❌	✅ (2)	✅ (3)
Update file integration (UUPMediaConverterCli)	❌	❌	❌
Building Hololens, Mobile, 10X, IoT images	❌	❌	❌
UUPDownload ease of use (will come soon, we promise)	❌	❌	❌
ARM64 Support (aka works on @sinclairinat0r device (TM))	✅	✅	❌ (1)

(1): Can be ran through Rosetta

(2): requires apt-get install genisoimage

(3): requires brew install cdrtools

More work done on the UWP front end

More work has been done on the UWP gui and it is now 95% functional. Once full functionality is asserted this release post will be updated accordingly.

ARM64 Support

The tool now works under Windows 10 on ARM.

Reminders from older releases

We now have a better downloader implementation thanks to work done by @ADeltaX . Expect more reliability and speed out of it. Oh, and it also verifies downloaded files now.

Cheat Sheet for UUPDownload commands

Below you can find a "cheat sheet" for commands you can use in UUPDownload:

Channel	Command
Retail (Desktop)	-s Professional -v 10.0.19043.1 -r Retail -b Retail -c vb_release -t [your architecture]
Retail (IoT)	-s IoTUAP -v 10.0.17763.1 -r Retail -b Retail -c rs5_release -t [your architecture]
Retail (Holographic)	-s Holographic -v 10.0.20346.1 -r Retail -b Retail -c fe_release -t [your architecture]
Retail (Mobile)	-s MobileCore -v 10.0.15254.1 -r Retail -b Retail -c feature2 -t [your architecture]
Retail (Team)	-s PPIPro -v 10.0.19043.1 -r Retail -b Retail -c vb_release -t [your architecture]
Release Preview (Desktop)	-s Professional -v 10.0.19043.1 -r External -b ReleasePreview -c vb_release -t [your architecture]
Beta (Desktop)	-s Professional -v 10.0.19043.1 -r External -b Beta -c vb_release -t [your architecture]
Beta (Holographic)	-s Holographic -v 10.0.19043.1 -r External -b Beta -c vb_release -t [your architecture]
Beta (Team)	-s PPIPro -v 10.0.19043.1 -r External -b Beta -c vb_release -t [your architecture]
Dev (Desktop)	-s Professional -v 10.0.19043.1 -r External -b Dev -c vb_release -t [your architecture]
Dev (Holographic)	-s Holographic -v 10.0.19043.1 -r External -b Dev -c vb_release -t [your architecture]
Dev (Team)	-s PPIPro -v 10.0.19043.1 -r External -b Dev -c vb_release -t [your architecture]

TIP 1: You can append -e [Edition to download] to get the files needed only for a specific edition

TIP 2: You can append -l [Language to download] to get the files needed only for a specific language

Any issues?

Please file them in the issue tracker. PR contributions are always welcome, but be sure to read the README.md file at the root of the repository before doing so.

Version 0.3.0.5

Bug fixes & enhancements.

UUPDownload:

• New Downloader by @ADeltaX, better, faster, stronger ™️
• New message to notify no updates were found (#26)

UUPMediaConverter:

• Addresses an issue with a library not being findable by the tool

Version 0.3.0.3

• Address CVE-2021-26701

Version 0.3.0.2

This update brings the following fixes and enhancements to UUPDownload:

Fix for illegal characters in paths that can happen with recent Windows 10 updates

This update brings the following fixes and enhancements to UUPConverterCli:

Fix for PE conversion process for new Windows 10 builds (as seen in the previous update) #9

Known issues:

License xmls need to be extracted from the Composition Database (CompDB) for WCOS editions #7

Version 0.3.0.1 v2

• Fixes an issue with PE being broken during conversion of newer builds

Version 0.3.0.1

This update brings the following fixes and enhancements to UUPDownload:

• Fix local paths for AppX packages #12 (thanks @thebookisclosed!)

Known issues:

• License xmls need to be extracted from the Composition Database (CompDB) for WCOS editions #7
• Some Dlls are missing from Windows PE for Desktop editions #9

UUPDownload & UUPMediaConverterCli Version 0.3.0.0

This update brings the following fixes and enhancements to UUPDownload:

• Fixed an issue that would prevent the download of Windows 10X
• Fixed an issue that would prevent the download of Windows Holographic
• Fixed an issue with Client Targeted Attribute Combined string Generation
• Updated dependencies
• Added a parameter for specifying the Phone Release type #6

This update brings the following fixes and enhancements to UUPMediaConverterCli:

• Updated dependencies

Known issues:

• License xmls need to be extracted from the Composition Database (CompDB) for WCOS editions #7
• APPX files are not saved in the correct path for WCOS editions #8
• Some Dlls are missing from Windows PE for Desktop editions #9

Version 0.2

v0.2

Updates