Win8.1 64bit guest on Mac OS Mavericks.
Virtualbox 4.3.8.
I have really lousy graphics performance compared to my windows 7 VM, using guest additions and 2d+3d acceleration turned on.
I want to try turning off 3d acceleration in guest additions, but during install I cant untick it? Is this a bug, or is it per design?
(If 3d acceleration is unticked in virtualbox, then my guest additions cannot even install. It crashes during installation of graphics driver. I file a separate issue about this.).