I just installed a brand new Windows 10 pro 64 bit version 1903 and Hearthstone & WOW won’t install.
I would think a fresh windows install should work.
I get this error… https://us.battle.net/support/en/article/161075
Which I do everything and it still doesn’t work.
AMD Ryzen 1700
Geforce 1060
1 day old Windows 10 Pro 64 bit version 1903