I just picked up an Apple IIc and I have a couple of questions. It came with an external 5.25" drive, a couple of joysticks and a mono monitor. I have no disks to test. Without a physical floppy disk or the ability to make one, is there anything that I can do to test this computer? It powers on just fine and I get the Apple IIc line at the top of the screen and Check Disk Drive at the bottom... I plugged in the external drive and it doesn't do much of anything (I see the red power light flash briefly when I turn on the computer).