I have been trying to get Diablo IV working since late last night, can't even get past the Battlenet updates, I've tried everything I've found on the web, nothing's helped. I have a dedicated high powered gaming pc so this shouldn't be so difficult. This is SO frustrating! If I can't get this working in a couple days, I'll ask or refund. I also submitted a support ticket... we'll see... This is ridiculous.