MdM in drivers update TS not working for 21H2 ? - Unsupported OS version detected, please reach out to the developers of this script

[esorow]

Hello,

MdM works fine to install drivers (not bios don't know why...) in a TS BareMetal deployement type with Windows 21H2 installation.
But when i tried on DriverUpdate deployement type, i get this error :

in baremetal installation the MDM TS step is after windows installation and the target OS is "21H2"

any idea why in a simple drivers update TS i had this message

thanks for you help

BR
Eli

[aarnold-sd68]

it looks like 21h2 is not in the invoke-cmapplydriverpackage.ps1 file at this moment. It looks like a new line around 966 would need to be added to include 21h2 as a valid OS. Same issue I was having with an older version of the script and 21H1.