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The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.
List of computers running CP/M contains a list of personal computers running CP/M. These were usually intended for small office use. List of Soviet computer systems includes many "home" systems as well as office and "big iron" systems. Market share of personal computer vendors; Popular Electronics; Simon (computer), a relay computer ...
According to the IEEE Annals of Computer History, the MCM/70 is the earliest commercial, non-kit personal computer. [33] IBM 5100: 1975: An early portable computer with integrated monitor; the 5100 was possibly one of the first portable microcomputers using a CRT display. Sphere 1: 1975
A personal computer, often referred to as a PC or simply computer, is a computer designed for individual use. [1] It is typically used for tasks such as word processing, internet browsing, email, multimedia playback, and gaming. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician.
Henry Edward Roberts (September 13, 1941 – April 1, 2010) was an American engineer, entrepreneur and medical doctor who invented the first commercially successful personal computer in 1974. [1] He is most often known as "the father of the personal computer." [2]
IBM's Deep Blue became the first computer to beat a reigning World Chess Champion, Garry Kasparov, in a full chess match. The computer had played him before, losing 5/6 games in February 1996. June 2 Intel released Pentium MMX, 233 MHz version. August 6 After 18 months of losses Apple Computer was in serious financial trouble. Microsoft ...
In the late 1980s and early 1990s, computers became more useful for personal and work purposes, such as word processing. [73] In 1989, Apple released the Macintosh Portable , it weighed 7.3 kg (16 lb) and was extremely expensive, costing US$7,300.
The original IBM Personal Computer, with monitor and keyboard. The IBM Personal Computer, commonly known as the IBM PC, spanned multiple models in its first generation (including the PCjr, the Portable PC, the XT, the AT, the Convertible, and the /370 systems, among others), from 1981 to 1987.