Hello, I'm trying to make my mac pro ask me to boot windows or Mac OS by default. I'm using a KVM switch that emulates a keyboard so holding option or alt keys doesn't work when booting. I found a tutorial that was supposed to work for Tiger, but it doesn't seem to work with Leopard and I'm wondering if anyone can assist. Here's the terminal command: sudo nvram boot-command="multi-boot" after running that I can do: sudo nvram -p to show that the change has been made. I've tried reseting the PRAM, etc. Thanks in advance.