We're running an old 8.0 version of Media 100 just upgraded the processor and ram in the G-4. We're now at 1.8Mhz and 1 gig of ram. I can't load Media 100 Library (error 19203) and Media 100 Hal fragment could not startup (error 19003). I know we're out of date, but can someone help? Thank you.
First thing I would try is reinstalling Media 100. I think you can find a version for your system at ftp.media100.com. Then run the Media 100 hardware test.
I am not sure if the CPU upgrades are supported/working. I heard some years ago that there were problems with some models, but I am not sure what kind of upgrades these were.