I installed Windows 7 on my laptop, and now the 3D doesn't work. According to
dxdiag DirectX 11 is installed, but when I open up World of Warcraft, this error comes up.
World of Warcraft World of Warcraft was unable to start up 3D acceleration. Please make sure DirectX 9.0c is installed and your video drivers are up-to-date.
There are no alerts from Windows to update any drivers. Why doesn't the 3D work?