Computer history - 1981
Major computer events in 1981
The same month, Microsoft received a request from IBM to create a new operating system for the IBM PC. The result was MS-DOS 1.0, which was branded as PC-DOS when shipped with IBM PCs. PC-DOS and MS-DOS would eventually fork into separate products, and MS-DOS would mark the beginning of Microsoft's massive influence in the world of PC software.
On April 27, 1981, Xerox introduced the Star workstation. The graphical user interface of the computer greatly influenced future Apple computers including the Lisa and Macintosh, and inspired many features of Microsoft Windows.
- Historic document: Read the text of RFC 791.
Other computer events in 1981
Satya Pal Asija received the first U.S. patent for a computer software program on May 26, 1981.
The very high-speed integrated circuit Hardware Description Language, or VHDL, was first proposed in 1981. It was soon adopted by the US Department of Defense and adopted by the IEEE as a standard. It is still used today, primarily in the programming of ASIC hardware.
In May 1981, 19-year old Jeff Dailey of Calumet City, Illinois, was reported to have suffered a heart attack after scoring 16,660 in the classic video game Berzerk. It was the first reported death from computer gaming.
New computer products and services introduced in 1981
Sage was founded by David Goldman, Paul Muller, and Graham Wylie in 1981.
IBM introduced the IBM PC in 1981. The computer was code-named (and is still sometimes referred to as) the Acorn.
With its new computers, IBM also introduced the planner board, which later became what we know today as a motherboard.
The Kermit file transfer protocol was developed at Columbia University.
Adam Osborne introduced the Osborne I, the first successful portable computer. It weighed 25-pounds.
Computer companies founded in 1981
Creative Technology was founded on July 1, 1981.
Diskeeper was founded on July 22, 1981.
Adaptec was founded in 1981.
APC was founded in 1981.
BITNET was founded in 1981.
CTX was established in 1981.
DFI was founded in 1981.
DTK was founded in 1981.
Gemlight was founded in 1981.
Kensington was founded in 1981.
Logitech was founded in Apples, Switzerland in 1981.
Longshine Technology was founded in 1981.
Progress Software was founded in 1981.
SoftBank Group was founded in 1981.
STB Systems was founded in 1981.
SuperSpeed was founded in 1981.
Virgin Interactive was founded in 1981.
Weitek was founded in 1981.
WYSE was founded in 1981.
Computer company events in 1981
Computer pioneers born in 1981
Cali Lewis was born on January 25, 1981.
Johnathan Wendel was born on February 26, 1981.
Jake Lodwick was born on July 25, 1981.
Barrett Brown was born on August 14, 1981.
Jolie O’dell was born on September 16, 1981.
MG Siegler was born on November 2, 1981.
Albert Gonzalez was born in 1981.
Chad Davis was born in 1981.