Hello!
Just bought the game yesterday and unfortunately it doesnt launch and give instantly this “Game Initialization Failed: U”.
I have read in the forum there is another player with a similar issue but since i just bought it yesterday i cant speculate if in my case it would work in previous patch ([Bug Report] Diablo 4: Game initialization Failed: U)
I did create already a ticket Issue ID: #92412814 where i have already posted the dxdiag and msinfo and i am writing here in case anyone from the community have any suggestion on what might be the culprit.
The computer i use is the only one i have and is a Dell laptop with 32gb ram, i7 and dual video card (Nvidia/intel). I use this pc also for work but during weekend i also play. My steam library is 272 and i cant recall a single one not running. Also Diablo Immortal was working fine when i played it 7 months ago.
Cheers!
Fabio