Creative Cloud not recognising OS version

[Eve5F8F]

When attempting to install apps, Creative Cloud states that my operating system in incompatible. An error pops up stating that I need Windows 10 (Version 1903 or later). I have Windows 21H1, so I believe this is incorrect.

I have uninstalled Creative Cloud using the Creative Cloud Cleaner Tool, and reinstalled it, but this problem remains. I have also ensured Windows is fully up to date. 

Any help would be much appreciated,

Thanks

[Peru Bob]

You may want to try Adobe Customer Service (make sure to sign into your Adobe account first):
https://helpx.adobe.com/contact.html?rghtup=autoOpen will automatically open the chat window.
Type "Agent" in the chat box to bypass the chatbot and be connected to a person.

You may also be able to contact Adobe by phone:
https://helpx.adobe.com/contact/phone.html