Windows 11 Pro - Unsupported OS Error 6.2.9200

Good Evening Blizzard Forums,

I am trying to play the Diablo 4 Server Slam event and I am getting error message 6.2.9200 and I am running Windows 11 Pro. Please advise and thank you in advance.

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Sorry to say it is running fine for me - Windows 11 Pro, Version 22H2, Build: 22621.1702. I know it does not help to hear it’s working for me. Maybe the build # will be helpful?

Build number for my version of Windows 11 Pro? It is Version 22H2 (OS Build 22621.1702)

Build number for my version of the BattleNet App? Version: 0.9.0.41428

im having the smae problem i use to just restart the launcher and it would fix itself but now i try to restart it and it dosnt work

Necro post let’s gooooo

I run on Win 11 Pro no issues. Try repairing the game install. Or open a ticket.

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