I'm going to get the PCMCIA to SD just for fun to see if it works; if not i'll go the CF route.
Please report back on this, because this has a lot of potential use cases for me, because I've got macs and PCs with pcmcia slots that supported storage. SD cards are cheap enough that even on older DOS machines, it's not that big of a waste of money to use, say, an 8GB SD card on a machine that only supports 2GB volumes, especially since in a non-booting context, you don't have to go and buy higher end cards.
Mac OS 8.5 was the release where things were sped up a bit and most of the 68k code was replaced with native code for the PowerPC, so you may want to try 8.6. However my experience using OS 8 is limited, so it will be interesting to see what others think is the ideal OS for a 1400.
I need to try 8.5/8.6 myself.
To be honest, my instinct is largely that 8.6 isn't realistically
that much slimmer than 9.1, which itself will run (even if poorly) on 32 megs of RAM.
Between 8.1 and 8.5 it's basically going to be whether the slight improvement in native code is worth the trade-off in everything else in the OS being bigger/heavier and using more RAM.
Be that as it may, just maxing the RAM won't get you comfortably into 9.1 on even a 1400c/166 I think.
It won't fly but it does run, it's a bit slower than 7.6.1, but all Macs that can run both are, so it kind of depends on your goals, right? If you want to run 9.1 and 9.1-era software (2000-2003 stuff) then you can basically forget it. Even with a G3 upgrade, at only 64 megs of RAM this machine just isn't going to run that software well.
But, if you wanted 9.1 for, IDK, some feature it had and you were going to run older software on it? It might be fine.
I would say the overall theme is to try and see what you can tolerate and whether the mix of capabilities on a given machine suit your needs.
Today, I don't know what 1400c G3 upgrades cost, but to be honest if you wanted a 9 laptop with a G3 in it, buying a Pismo or an iBook seems like it might make more sense. Even an iBook G3/500 is gonna be smaller, more durable, you can add airport, more likely to have a working battery, USB ports, firewire, onboard ethernet, so-on and so-forth, it's a
huge quality of life boost. (Pismo and TiBook of course also have all those things, and even a Walstreet is just gonna be a faster 9 performer and have ethernet and cardbus for usb/wifi.)
Not that having a G3 in a 1400 wouldn't be fun, just that I do think it would be overkill and you'd end up with a poorly balanced system.
Thinking about using it in a second cheap adapter like a gimongous Zip Disk for transferring files to my main CF card boot/utilities/troubleshooting disk
Can a 1400 boot from its PCMCIA slot? I don't remember if I've done that on mine. I believe the 2400/3400 can, but, different architecture.
If so, then the sky is the limit. 7.6.1 on any PPC mac can address partitions up to 2TB, although you might want to switch to HFS+ above a certain size for file size reasons, but, TBH, I have a 30GB IDE disk in my own 1400, split roughly 3 ways and all three of the partitions are plain HFS and it's perfectly fine.
(*I can try this, I do have a 1400, I just haven't had a chance to of late.)
I do have an ImageWriterII and in chooser it's an ImageWriter that's selected; but i think they use the same driver right?
The 1 and 2 are physically different printers from different manufacturers and so you may need to use the specific driver.
Switch to the ImageWriter II option and see if that gets it running.