6 Replies Latest reply: Feb 6, 2010 3:57 AM by DaddyPaycheck
Reenieredhead Level 1 (0 points)
I am a teacher and am in charge of a student Mac lab. All of the computers are g5's, none have built-in cameras, but all should, as far as I understand, have built-in microphones. On some of the computers, the internal microphone works fine. On a few, it doesn't show up in the Sound, Input panel. All that shows up is "Line-In". I'm pretty sure that "Internal Microphone" should be an option. So why isn't it?

PowerMac g5, Mac OS X (10.5.8)