Wireless Display Fix I guess

A Lazy one click(kinda-sorta-ish) solution for the infamous:

Error: 87

A Windows capability name was not recognized.

problem you get when trying to add the "Wireless Display" feature on Windows 10 LTSC.

This happens because: Microsoft-Windows-WirelessDisplay-FOD-Package requires Microsoft-Windows-RegulatedPackages-Package, which is excluded from LTSC. According to abbodi1406.

This repo contains the necessary packages and a powershell script to fix just that.

I really should not be shipping UUP files so I highly recommend you getting them yourself from UUP dump or somewhere else:

https://uupdump.net/getfile.php?id=e2d7464a-c8cc-4779-ad1d-36699425f3d3&file=Microsoft-Windows-RegulatedPackages-Package.ESD

https://uupdump.net/getfile.php?id=e2d7464a-c8cc-4779-ad1d-36699425f3d3&file=Microsoft-Windows-RegulatedPackages-WOW64-Package.ESD

https://uupdump.net/getfile.php?id=e2d7464a-c8cc-4779-ad1d-36699425f3d3&file=Microsoft-Windows-Client-LanguagePack-Package_en-us-amd64-en-us.esd

After downloading them you should extract each of them to a different folder with 7-zip. Then add them to your system with:

dism /Online /Add-Package /PackagePath:1\Microsoft-Windows-RegulatedPackages-Package~31bf3856ad364e35~amd64~~10.0.19041.1.mum

dism /Online /Add-Package /PackagePath:2\Microsoft-Windows-RegulatedPackages-wow64-package~31bf3856ad364e35~amd64~~10.0.19041.1.mum

dism /Online /Add-Package /PackagePath:3\update.mum

Or you can use this repo.

Instructions

1. Download the whole repo
2. Unzip the thing
3. Run the powershell script as Administrator
4. Reboot
5. Run DISM /Online /Add-Capability /CapabilityName:App.WirelessDisplay.Connect~~~~0.0.1.0 as Administrator, or just simply add the feature from Windows setting.