Windows 10: I have windows 2019 LTSC 19H2 License, is it possible to upgrade to windows 2021 LTSC 21H2...

Hi there, So I have two Questions1. We purchased the 2019 LTSC License from our OEM Provider. I want to know is there any way to upgrade to windows 2021 LTSC 21H2 With the same license? or do we have to purchase new license?2. We recently upgraded our Windows 10 Pro to Windows 10 LTSC 2021. However, the windows is not activated and is in evaluation period. We tried activating the windows by phone, and provided the installation ID. However, it reported that Microsoft cannot verify the Winodws. so, for that is it not possible to upgrade from Windows 10 pro to Windows LTSC 2021 with the same wind

:)

 

Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

Does the Windows 10 LTSC 2021 has the license downgrade right to Windows 10 LTSC 2019?

 

Can I re-use my W10 LTSC Enterprise 2019 License when in-place upgrading to W10 LTSC Enterprise 2021?

Hi - Can I re-use my activated W10 LTSC Enterprise 2019 License when in-place upgrading to W10 LTSC Enterprise 2021?

I have a workstation running on W10 LTSC Enterprise 2019, I want to in-place upgrade this exact same machine to the newer W10 LTSC Enterprise 2021.

Can I keep using my current W10 LTSC Enterprise 2019 License? Or will it ask for a new license activation?

I already know that Enterprise LTSC 2019 has a longer (extended) support date than Enterprise (not IOT) LTSC 2021.

 

Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

Good day GOH! I am glad to be able to provide assistance to you today. I understand that you are checking with regards to Windows 10 LTSC 2021 License Downgrade to 2019 LTSC. Windows 10 LTSC is a volume license client in which it does include downgrade rights. If you have access to the Volume License Service Center as part of your purchase agreement, then you can sign in and download older Enterprise LTSC versions. If you have any other query with regards to this then you can also reach out to the VLSC Team via the link below.

https://docs.microsoft.com/en-us/licensing/cont...

Regards,

Paul R.