Hello - I have a Horizon View 5.3 setup running a lab of Windows 7 virtual machines. The VMs all display the "Windows Classic" theme and have ever since the GM image was created. After some complaints about the theme, I would like to enable Windows Aero. The act of doing so from the Personalization prefs won't do. The Aero and even Windows 7 Basic themes are greyed-out. This is because the video driver for the VM is not suitable for displaying Aero. The video card settings are set to auto-detect in the VM's properties. How do I update the video driver for the VM?
Thanks
