I have a G4 that died, but the hard drive is still good.
I found an enclosure for the IDE hard drive, but when I connected the hard drive to my iMac by the USB port, the hard drive isn't on the desk top and Migration Assistant also doesn't find it, although there is a slight vibration of the enclosure, what I believe means that the hard drive is spinning. The OS on the hard drive is 10.4.11, and I have Yosemite on my iMac.
Can someone tell me what I am doing wrong? Thanks for your help.