pcjr

Chip Hageman's picture

Your Top-10 Favorite Gaming Moments


After watching one of Marks latest videos, it got me thinking about some of my favorite video gaming memories. We're all getting older- a point driven home every time I notice the yellowing of the boxes on my older games.. and it suddenly dawned on me just how much gaming history I've actually lived through.

So.. anyway. The point is, we all have gaming moments that we hold dear.. Not necessarily because they relate to amazing games... sometimes it's the people, events or times that those memories are attached to..

Bill Loguidice's picture

Casual Photos: Computer Preparation for the SAT (IBM PC and IBM PCjr, 1983)

Today's casual photos - by request - and taken with a Canon digital camera, is from the Harcourt Brace Jovanovich Computer Test Preperation Series, Computer Preparation for the SAT, for the IBM PC and PCjr, from 1983. Its 1983 release date ranks it among the earliest releases indicated being specifically for the PCjr. While I haven't tested this product myself and may never get around to it, the fact that it's a non-intensive text-based program leads me to believe that not only should it work on standard PC compatibles running MS-DOS, but also most MS-DOS compatibles. The difference? Basically true PC compatibles were both BIOS and Microsoft DOS compatible with the original IBM PC (Compaq was one of the first to pull this feat off), while MS-DOS compatibles were not BIOS compatible, but ran their own version of Microsoft DOS (popular MS-DOS-only systems included the TI Professional, the Tandy 2000 and the Otrona Atache' 8:16). While this often meant a degree of file compatibility (and theoretically easy software ports for willing developers/publishers), any software that made specific calls to specific locations would typically fail. Luckily MS-DOS-only compatible systems gave way to 100% or near 100% compatibles by the mid-80's, for obvious reasons, as why support a dozen niche MS-DOS-only compatible systems that each required their own version of your software, when you could just write to the "PC Compatible" spec, holding the original IBM PC as the gold standard (Lotus 1-2-3 and Microsoft's Flight Simulator were often the best tests of true compatibility--if your system could run those with little to no issues, you were good to go).

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