On 30 Apr, 2008, at 4:47 PM, Michael Koch wrote: > The computer was on a network(ether net) > when the monitor was removed; the computer > never completed start up; if it had it would have shown > up on network. When monitor was reconnected > computer completed start up and was on network. > Only the mac servers will work without a monitor as far as I know. > correct me if I am wrong ( do not know about intel mac's) I haven't played around with any Mac Servers, but I have experienced starting up G4 towers, G3 towers and desktops, older PowerPC Macs, and even Quadra series Mac without any monitor attached during startup. They all started up and ran (as well as they were going to run) and were able to recognize the monitor when I attached it later. I have also used a KVM box during the startup of multiple machines and they all started up without any problems and were visible on the monitor when I selected their input port on the KVM box. Just my personal experience, nothing more.