Glad things are back as normal. Rushed and activated all main Editions of Win10/11 on both of my machines so I can use any of them whenever I want (and before MS finds a way to patch this again). Thanks to MAS devs.
hwid are for iot ltsc , ltsc 2021 converted to iot ltsc have hwid ltsc 2021 N sku not exist as iot only kms38 capable its not a bug install standard ltsc 2021 and not the bad N variant ... FYI @Enthousiast
Why do you tag me, i did tell him exactly why it didn't work and told many many many times what would work or how to get it working.
To update this, massgrave has updated his popular script with a new HWID method that is still working. Best to HWID activate any devices you have laying around spare as there's no telling when MS will close this off. I checked his github commit for the fix and it's weird as he used the same valid product id for every single supported Windows edition. You think there would be some sort of validation on it but nope, once again MS just accepts anything.
I believe HWID still works because Win10 to 11 Free Upgrades are still allowed. Don't think they'll ever close this again because they'll want as many users as possible upgrading to vNext in 2024. That, once again will be a free upgrade which will require HWID working to activate properly. They've just blocked Windows 7 and 8.1 keys. Not the HWID activations themselves AFAIU.
The keys aren't blocked for now, they patched the upgrade from 7/8.1 to 10 and have a free HWID path and the side affect is that the HWID generation method as we used to do is now also blocked.