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#pcjr

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(I promise there are other retro computers and software I want to talk about, I am just on a #PCjr kick right now)

This is IBM PCjr ColorPaint, a program I have strong memories of as a child. I remember seeing it running at the mall and being allowed to paint in the screen. Incredible! We later had it and I would try to draw G.I. Joe characters with it.

On Sept 22nd I started the PCjr for a long-term test of the mTCP web server and NetDrive. This time the PCjr was running without a hard drive; all of the content was served from a network attached drive letter via NetDrive.

Last night we had a major wind storm and the UPS was no match for the long power outage, so I had to shut the PCjr down. It nearly made it to 1400 hours of continuous operation, serving my site at brutmanlabs.org.

I think the code is stable ,,

I just spent a completely ridiculous amount of time checking if there were any other old multiplatform games that are graphically best on composite or any other CGA mode, besides Wilderness: A Survival Adventure. Like Wilderness, they were mostly Apple II ports, taking advantage of CGA's superior-in-theory artifact palette and resolution. Unlike Wilderness, the improvements are too modest and subjective to mention. This game is a true outlier. I'm still really interested in checking this game out some time, it seems like it holds up as a robust simulation.
#retrogaming #retrocomputing #appleii #a2 #cga #PixelArt #pcjr #ibm #ibmpc #pc #GamePreservation #lostmedia
cohost.org/zlchxo/post/2810723

i seriously love that sierra did their own in-house demake of King's Quest IV so it would run on 256K ram machines like the IBM PCjr

the AGI (256K) version uses a different parser, and half the resolution of the SCI (512K) version that most people played. side by side comparisons below. left: AGI, right: SCI

it was sold in a completely different box, and ordered directly from sierra by calling a toll-free number or mailing in an exchange form.

Continued thread

This wasn't some sort of proprietary thing, IIRC, you just plugged it between your printer and the parallel port and it just worked. We used it on our #PCjr and later our 286 machine.

Reading the description in the catalogue it was even more interesting than I thought. It was programmable and had an OS. In the late 80s!

2/2

#BASIC turns 60 today! Happy birthday from the PCjr. Sometimes, I wonder what path my life would have diverged into if I had never had access to a computer and a book on BASIC programming as a kid.

The image/source is originally from Icons & Images by Elmer Larsen from 1985. I typed it in and tweaked it with PC-BASIC, then transferred it to a working PCjr with a gotek floppy drive.

Today, my goals are to work on my household finances a bit, and to work with @cvwise at making a YouTube-able version of my "Life and Times of the IBM PCjr" presentation from #vcfeast2024 that I can share here and try to submit to the IBM Archives.

We started work yesterday, and because there is a slight interference in the composite out from the #pcjr (making it warble slightly) and chroma-key bleed, it looks like it came off of VHS and has a slight analog horror vibe (which I love)