Q: Trying to get OS 9 and OS 10 to play with each other
My dad has an old G4 tower--the Quicksilver--that has just had its logic board go bad. We're trying to come up with solutions.
He's willing to buy a brand-new desktop, but one thing is stopping him. He does a lot of creative work in OS 9, which he has maintained on his G4. The G4's maximum OS is 10.4.11, which allowed for the use of OS 9 in addition to 10.4.11. But obviously, a new system with Yosemite would not allow him to use OS 9. He does like 10.4.11, but would love to be able to upgrade his OS as far as possible. But the need for OS 9 access obviously is a sticking point.
So we're examining different options. Perhaps you could steer us in a good direction? Here are the ideas I've come up with:
1. Figure out a way to get his OS 9 on a new Yosemite machine. (Good luck with that one.)
2. Replace the bad G4 with another working, vintage computer that allows OS 9 and figure out a way to hook that one and a new Yosemite machine together, so he'd only have one keyboard to worry about.
3. Simply replace the bad G4 with another working, vintage computer (such as another Quicksilver) that uses 10.4.11 and do a data transfer.
4. Get a G4 logic board and replace the bad one in the current machine.
Getting a working G4 or replacing the logic board are the simplest options, but then you're talking about hardware that is at least a decade old. Getting a new machine would obviously be preferable, but... OS 9.
Anyone care to comment on any of these options, or have better ideas? Thanks.
Posted on Jan 3, 2015 4:46 PM