Hi,
I've seen similar queries raised here before, but not a solution, so I thought I'd try for myself 
I have a Win2k Host, with 4 x Win2k3 Server Std Guests. VMWare Tools are installed on all 4, but I can only change the screen resolution on two of them. The two that I am having trouble with show that the SVGA II driver is installed, I have tried removing just the driver and reinstalling, setting the driver back to the std VGA driver, removing VMWare Tools and reinstalling, but nothing seems to work.
Does anyone have any ideas?
Thanks in advance.