We have 2 blueposts of big importance for installing and playing the game next week.
First is the need to delete some folders that are not deleted during the uninstall process of the Beta client.
This includes the Battle.net folder, which can be found in the following locations:
C:Documents and SettingsAll UsersApplication DataBattle.net
Once this folder and all other beta files are removed, simply run the installer again.
More fixes after the break.
Second is for issues with certain AMD Cards under Windows Vista and Windows 7. Why anyone would still use Windows XP or Vista and let alone with a DirectX 11 card is beyond my understanding. But there is now a hotfix for Windows Vista and Windows 7 users.
ATI is aware and investigating. Until a solution can be provided we recommend those affected use the Catalyst 12.3 drivers.
This issue has now been resolved in the AMD Catalyst 12.4a hotfix driver. Users of the ATI Radeon HD 2400, 2600, 2900, 3400, 3600 and 4500 graphics cards are the only AMD customers who need to download this hotfix driver.