Skip to content

Category: DOS/Windows

IBM Personal Computer

IBM Personal Computer

Published on April 28, 2024

A handful of product names are so ubiquitous and defining they become synonymous with their industry: Coke, Aspirin, Band-Aids, Post-Its, etc. In computing, the IBM Personal Computer was that product. In the early days of the microcomputer revolution, tech enthusiasts and business insiders were curious if “Big Blue” would step outside its dominant position in business and university computer rooms and enter the nascent small computer market. In the 1970s, IBM rolled out the portable 5100 series of computers, showing that it could build machines designed for desktops, but these systems were expensive and niche at best. After the explosion of interest following the 1977 West Coast Computer Faire, the microcomputer industry was moving at a breakneck speed and becoming…

Continue readingIBM Personal Computer
Leave a Comment
IBM Personal Computer XT

IBM Personal Computer XT

Published on July 9, 2023

With Apple, Tandy, and Commodore’s early microcomputer success, the industry speculated how IBM would respond. The mainframe giant had dominated computing for decades, but its initial efforts to make a viable microcomputer had fallen flat. That changed when Bill Lowe and Don Estridge set out to develop a micro outside the usual IBM bureaucracy. Just twelve months later, in August 1981, they unveiled the IBM Personal Computer (5150). The PC was made from off-the-shelf components with a custom IBM BIOS. Though it could run the popular CP/M operating system, it came packaged with BASIC and a new disk operating system from Microsoft. The early 5150s set the standard for business-class personal computing, and IBM quickly iterated and released the IBM…

Continue readingIBM Personal Computer XT
1 Comment
Compaq Presario 3060

Compaq Presario 3060

Published on February 5, 2022

Compaq succeeded in getting the better of IBM throughout the 1980s. First, reverse-engineering the PC’s BIOS when creating the trailblazing Compaq Portable. Then, introducing Intel’s 80386 processor in the Compaq DeskPro computer. Finally, spearheading industry opposition to IBM’s proprietary Micro Channel architecture and developing the competing EISA bus. Though Compaq soared through the ’80s, it suffered when PCs were commoditized in the early ’90s. Lagging sales in 1991 prompted Compaq’s chairman, Ben Rosen, to orchestrate the ouster of long-time CEO Rod Canion. Rosen and Canion disagreed on how Compaq should respond to the industry’s race to the bottom, with Canion favoring in-house technologies and Rosen wanting to purchase off-the-shelf components. In June 1992, under new CEO Eckhard Pfeiffer’s leadership, Compaq…

Continue readingCompaq Presario 3060
3 Comments
Gateway 2000 Nomad 325SXL

Gateway 2000 Nomad 325SXL

Published on June 9, 2020

Known for its cow-patterned boxes and solid yet affordable equipment, Gateway 2000 (later just Gateway) was an early staple of the PC industry. Founded in 1985, the same year as its made-to-order rival Dell Computer, Gateway grew swiftly as the personal computer transformed from a hobbyist and gaming device into an essential business tool. The Nomad was Gateway’s first notebook computer. It was a rebadged Texas Instrument TravelMate–a relationship that lasted for a few years. Coming in either a 386SX, 486SX, or 486DX version, the Nomad was designed to support the DOS and Windows 3.1 needs of tech travelers. This Nomad was my first laptop computer. Purchased in the summer of 1992, it was my digital companion at college. Due…

Continue readingGateway 2000 Nomad 325SXL
4 Comments
Compaq Deskpro 386s

Compaq Deskpro 386s

Published on December 22, 2019

Compaq was a bold and innovative company, producing some of the best computers of the 1980s. Founded by a trio of former Texas Instrument employees, the company famously (and legally) reverse-engineered the IBM PC and created the first successful portable PC. After making a name for itself, Compaq pivoted to the desktop. The Deskpro line of computers was known for quality, speed, and a steep purchase price. In 1986, the Deskpro 386 was the first computer with Intel’s groundbreaking 80386 processor, ushering in the 32-bit revolution. The later Deskpro 386s, manufactured in 1988, had an updated form factor and another first–this time, Intel’s new 80386SX processor. I was visiting a friend’s house in the mid-80s when I was introduced to…

Continue readingCompaq Deskpro 386s
7 Comments
Dell Dimension V333c

Dell Dimension V333c

Published on October 1, 2019

Restoring vintage computers is certainly nostalgic, but it is also therapeutic. It feels good to clean something dirty, restore something old, and improve something so it lasts. I have a long history with this early Celeron computer, so awakening it from its long slumber was particularly satisfying. I bought this computer in December 1998 as a Christmas gift for my parents. It replaced the home-built 386 I assembled as a teenager. Now a college graduate with my first “real” job, I was proud to provide them a significant technology upgrade. When Dell created the Dimension V333c, it was a great value at an important time in PC history. The race between Intel, AMD, and Cyrix was neck and neck, and…

Continue readingDell Dimension V333c
1 Comment
© 2023