Does anyone have a recommendation for which USB PCI card to use on my PowerMac 7600, which is running 10.1.2? I installed it with the help of XPostFacto, formerly UnsupportedUtilityX.
I have found the answer.
On the off-chance that it would work I bought a generic USB PCI card at CompUSA for only $15. I put it into my 7600, and was able to print to an Epson inkjet printer. This card is an MP-861-2 by Megapower International Corp. of Taiwan. Their documentation doesn't make any mention of Mac OS X.