Over Christmas I tried to actually build a usable computer from the 32-bit era

> Computers have been powerful enough for productivity tasks for 20 years It baffles me how usable Office 97 still. I was playing with it recently in a VM to see if it worked as well as I remembered, and it was amazing how packed with features it is considering it's nearing on thirty. There's no accounting for taste but I prefer the old Office UI to the ribbon, there's a boatload of formatting options for Word, there's 3D Word Art that hits me right in the nostalgia, Excel 97 is still very powerful and supports pretty much every feature I use regularly. It's obviously snappy on modern hardware, but I think it was snappy even in 1998. I'm sure people can enumerate here on the newer features that have come in later editions, and I certainly do not want to diminish your experience if you find all the new stuff useful, but I was just remarkably impressed how much cool stuff was in packed int…

NetBSD is probably what would make most sense to run on that old hardware. Alternatively you may have accidently built a great machine for installing FreeDOS to run old DOS games/applications. It does install from USB, but needs BIOS so can't run it on modern PC hardware.

You might have some luck applying isohybrid(1) to the period-correct .iso image, making it bootable by other means: https://manpages.debian.org/stretch/syslinux-utils/isohybrid...

> There is a herculean effort on the part of package maintainers to build software for distros, and no one has been building 32 bit version of software for years, even if it is possible to build from source. There is only a very limited set of software you can use, even CLI software because so many things are built with 64 bit dependencies That seems odd? Debian 12 Bullseye (oldstable) has fully supported i386 port. I would expect it to run reasonably well on late 32 bit era systems (Pentium4/AthlonXP)

I was on linux as my main driver in the early 2000s an we did watch movies back then, even DVDs. Of course, the formats where not HD and it was DivX or DVD ISOs. I remember running Gentoo and optimizing build flags for mplayer to get it working, at a time I had a 500Mhz Pentium III, later 850Mhz. And I also remember having to tweak the mplayer output driver params to get a good and smooth playback, but it was possible (mplayer -vo xv for Xvideo support). IIRC I got DVD .iso playback to run even on the framebuffer without X running at all (mplayer -vo fb). Also the "-framedrop" flag came in handy (you can do away with a bit less than 25fps when under load). Also, definitely you would need compile-time support for SSE/SSE2 in the CPU. I am not even sure I ever had a GPU that had video decoding support.

You can always run Linux off the dos partition with vmlinux loader. Or Slackware DOS version (forgot it's name). Don't lose hope. You can boot it one way or other :)

> Eventually I discovered that the problem isn't really the power of the computer. Nope, that’s a modern problem. That’s what happens when the js-inmates run the asylum. We get shitty bloated software and 8300 copies of a browser running garage applications written by garbage developers. I can’t wait to see what LLMs do with that being the bulk of their training. Exciting!

My 32 bit laptop is a Thinkpad T42 from 2005 which has a functioning CDROM, and which can run Slackware15 stable 32bit install OKish, so I haven't tried this but: How about using a current computer to run qemu then mounting the Lenny iso as an image and installing to a qemu hard drive? Then dd the hard drive image to your 32bit target. (That might need access to a hard drive caddy depending on how you can boot the 32bit target machine, so a 'hardware regress' I suppose).