Is it possible?
Say if you had a graphics card in a computer, installed the OS, etc. Then installed VNC, and removed the graphics card... would it work? Or would it just refuse to even boot?
I've done a similar thing before (with no monitor hooked up...), but it had onboard graphics.
If it's not possible... would the problem start as soon as you got into Windows? if so, is there a driver available to trick Windows into thinking there is a graphics card there so you could control it remotely via VNC still?
Cheers