IBM PC XT was an iterative improvement over its predecessor, with enhancements like built-in HDD and extra expansion slots. PC DOS 2.0 was the standout improvement of the IBM PC XT, offering ...

[Frode] felt that using the keyboard for gaming on his old IBM XT computer was simply too noisy. He came up with a much quieter way to game by building an XT adapter for an original NES controller.

An 83-key keyboard introduced with the IBM PC in 1981 and the PC XT in 1983. The keyboard introduced the dual-function keypad that switches between numeric entry and cursor movement, which became ...

The IBM PC used the Intel 8088 microprocessor ... The hard drive did not make an appearance until the release of IBM's XT machine in 1983. (Photo by SSPL/Getty Images) It happened on August ...