Q: Power Mac 7100/80

Hi,

Did it ever?

I don't remember 8.6 that well, but I think I remember a time when the OS did not report the slots, just the amount of RAM.

Your equipment profiler only says "Mac OS 8.6 or earlier." Can you be more specific?

I have have working PowerMacs running older OS versions:

1) 8100/80 running OS 8.1 (should be the same logic board architecture as yours)

2) 7600/132 running OS 8.6

I can look on those to see how the slots report once I know your actual OS version

It does show the slots

vs:

not tell me which slots they are in?

????