DOS-era PCs helped define personal computing throughout the 1980s and 1990s, from IBM compatibles and 486 gaming systems to early Windows machines, vintage laptops, sound cards, floppy drives, and CD-ROM technology. This page is a central hub for PC projects, upgrades, restorations, software, hardware history, related Geek With Social Skills videos, with more available in the full archive.
"640K ought to be enough for anybody." - Bill Gates
Explore DOS-era PC builds, vintage laptops, IBM compatibles, upgrades, software, and gaming projects featured in the Geek With Social Skills archive.
DOS-era PCs include IBM compatibles, 286, 386, 486, Pentium-class machines, early Windows systems, and vintage laptops built around MS-DOS, PC-DOS, Windows 3.x, Windows 95, and Windows 98.
These machines often combine modular hardware, expansion cards, floppy drives, IDE hard drives, CRT displays, serial mice, VGA graphics, and classic sound cards.
For retro computing, DOS PCs are especially interesting because they connect productivity software, shareware, early multimedia, PC gaming, hardware upgrades, and the transition into modern personal computing.
The DOS and early Windows era shaped how many people experienced personal computing at home, school, and work.
From 486 gaming builds and Sound Blaster-compatible audio to vintage laptops and Windows 98 desktops, these platforms show the rapid evolution of PC hardware and software throughout the 1980s and 1990s.
DOS-era PC coverage naturally connects hardware builds, repairs, upgrades, software demonstrations, games, utilities, and the everyday technology that defined a major era of computing history.
Popular DOS-era PC topics in the retro computing community include 286, 386, 486, and Pentium systems, MS-DOS setup, Windows 3.11, Windows 95, Sound Blaster audio, VGA graphics, ISA and VLB expansion cards, IDE hard drives, floppy drives, CD-ROM drives, serial mice, and CRT monitors.
Collectors and enthusiasts also explore DOS gaming, shareware, CD-ROM multimedia titles, networked multiplayer, LAN parties, XT-IDE storage upgrades, CompactFlash adapters, vintage laptops, hardware repairs, driver configuration, and preserving original PC software and documentation.