Two thoughts:
1. There is an Airport update available for OS9, as I recall, and though one would have thought it included in 9.2.2, you never know.... Worth a shot?
2. I mostly use 9.1 or else 9.2.1 when I use 9, so this may be wrong, but is 9.2.2 not intended as a bug fix for the "Classic" environment under X? In this case, it is just possible that some networking feature that 9.2.2 expects to be devolved to X is not present, thus causing the hiccup. That, however, is probably just idle speculation, so on second thought, ignore this second thought!
I seem to recall that I had similar problems when installing 9 and an Airport card in a Pismo, however, about 18 months ago, and that it has something to do with the system software rather than with the hardware.
1. There is an Airport update available for OS9, as I recall, and though one would have thought it included in 9.2.2, you never know.... Worth a shot?
2. I mostly use 9.1 or else 9.2.1 when I use 9, so this may be wrong, but is 9.2.2 not intended as a bug fix for the "Classic" environment under X? In this case, it is just possible that some networking feature that 9.2.2 expects to be devolved to X is not present, thus causing the hiccup. That, however, is probably just idle speculation, so on second thought, ignore this second thought!
I seem to recall that I had similar problems when installing 9 and an Airport card in a Pismo, however, about 18 months ago, and that it has something to do with the system software rather than with the hardware.