With permission from Apple, The Computer History Museum and the Digibarn Computer Museum announced today it is publishing the original DOS source code for Apple’s 1978 Apple II. The Apple II was the ...

While most operating systems are written in C and C++, KolibriOS is written in pure x86 assembly and as a result small and lightweight enough to run off a standard 1.44 MB floppy disk, as demonstrated ...

A collection of documents detailing Apple's work on its first disk-based operating system recently surfaced at the DigiBarn computer museum, and CNET got a first-hand look at the compilation. The ...

This tan manual documents a disk operating system used on the Sol 20 microcomputer, as developed by North Star Computers.. For the Sol 20 microcomputer, see 1986.0634.01, for related software see 1986 ...

Before Windows introduced its modern GUI system, Microsoft was well-known for its iconic command-line operating system, MS-DOS (Microsoft Disk Operating System) throughout the 1980s and early 1990s.

The longer your computer stays on, the more background programs can accumulate and the more RAM can get filled up, causing potential slowdowns, crashes and loss of your work. One way to restore ...