Might be a firmware update, yeah.

Good news: I got a hold of ROM 2.5.1, on an installation CD for a G4 system. [] ]'> Bad news: The CD won't boot my G4! [xx(] ]'> According to the system profile…

I have a USB2 PCMCIA card that I can use if that particular change is made.

For my Lombard I just pulled 5v from the pads on the bottom of the mobo from the USB ports. They are nice and exposed and it is super easy. I have never used much more than a keybo…

I've heard of some people (like this one) using the +5v from the PCMCIA card cage to run the fan off of a little switch they've installed. May be worth trying, or googling for othe…

Can't say I know the inside of the Lombard too well so I might be well and truly off the mark here but is there any sort of thermal sensor that's tripping (or in this case not trip…

I replaced the fan and it was spinning OK when installed. Heck even the original one looked OK.

Can you spin the fan with your hand? Check the connections.

Is there any sort of utility to turn on the internal fan on a Lombard? This thing is overheating and locking up. The cooling fan is not turning on at all. I'm working on a new s…

Actually, I got the keyboard working! (The contacts were a little dirty) Thanks for your help!

Everyone I have asked says that they either don't have the original install CD or that it came with OS 9. All the copies of 8.6 floating around the net are March 1999 retail copie…

Thank you, almeath!

I've asked a bunch of people selling sawtooth G4s on eBay whether they're willing to sell me their original restore CD. Although it seems that most G4s ended up shipping with MacOS…

It doesn't work with the ROM from 9.0 I tried it.

Joo think it would work with the ROM from OS 9.0 Sawtooth CD?

Thanks for all the responses. [] ]'> The ROM on my B&W G3 CD is 1.4, and on the 'retail' CD it is 1.6. Unfortunately neither one will boot my G4. When running th…

I tihnk the ROM would do the trick here, hm? so generic OS8.6 install + 2.5.1 ROM would boot the sawtooth?

Got the 2.5.1 ROM? I searched hi and lo for it

According to Mactracker, the sawtooth did come with 8.6 originally, but later came with Mac OS 9.0. It also says it needs Mac OS ROM 2.5.1. I would love a sawtooth running 8.6 It …

Is there any way to get 8.6 running on the G4 using these CDs or am I basically screwed without the original? Click to expand... AFAIK, that's a version unique to the sawtooths…

Hm? My Sawtooth came with 9.02 (which crashes left, right and centre, BTW).

I recently purchased a first generation "Sawtooth" G4 - 400mhz model with AGP graphics. It was refurbished and came with MacOS 10.3 pre-installed, but the original MacOS 8.6 instal…

If you have another mac with firewire, you can also try booting it into target disk mode and running disk utility on the other mac. One thing to try if you get a boot-able OSX ins…

Ok, thanks. I was wondering about the hard drive, but I wasn't sure because the older Macs actually tell you the HDD is corrupted by displaying the floppy disk with a question mar…

Sounds like a bad HD to me as well. 75% of the time a bad OS access generates that type of behavior. I would try both the CD and Firewire drive methods mentioned above. I had a TiB…