Browse Definitions :
Definition

LISA

WhatIs.com
Contributor(s): Matthew Haughn

LISA (Local Integrated System Architecture) was Apple's first personal computer and GUI -based operating system.

Both Apple's Steve Jobs and Microsoft's Bill Gates saw the first GUI-based OS, Xerox's Alto, released in 1979, and were inspired to bring GUI to the masses. Xerox released Star OS first, subsequently Apple released LISA in 1983 and Microsoft released Windows 1.0 in 1985.

The LISA OS was heralded by BYTE as "the most important development in computers in the last five years.”  More than any short coming in the OS, LISA’s success was probably limited by its $9995 price tag. The LISA OS was included on a 5mhz Motorola 68000 CPU with a dual 5 1/4" floppy drive.

See a LISA 1 demo:

This was last updated in July 2014

Continue Reading About LISA

Start the conversation

Send me notifications when other members comment.

Register

Please create a username to comment.

-ADS BY GOOGLE

File Extensions and File Formats

SearchCompliance

  • regulatory compliance

    Regulatory compliance is an organization's adherence to laws, regulations, guidelines and specifications relevant to its business...

  • privacy compliance

    Privacy compliance is a company's accordance with established personal information protection guidelines, specifications or ...

  • data governance policy

    A data governance policy is a documented set of guidelines for ensuring that an organization's data and information assets are ...

SearchSecurity

  • asymmetric cryptography (public key cryptography)

    Asymmetric cryptography, also known as public-key cryptography, is a process that uses a pair of related keys -- one public key ...

  • Evil Corp

    Evil Corp is an international cybercrime network that uses malicious software to steal money from its victims' bank accounts.

  • Plundervolt

    Plundervolt is a method of hacking that involves depriving an Intel chip of power so that processing errors occur.

SearchHealthIT

  • telemedicine (telehealth)

    Telemedicine is the remote delivery of healthcare services, such as health assessments or consultations, over the ...

  • Project Nightingale

    Project Nightingale is a controversial partnership between Google and Ascension, the second largest health system in the United ...

  • medical practice management (MPM) software

    Medical practice management (MPM) software is a collection of computerized services used by healthcare professionals and ...

SearchDisasterRecovery

SearchStorage

  • M.2 SSD

    An M.2 SSD is a solid-state drive (SSD) that conforms to a computer industry specification written for internally mounted storage...

  • RAID (redundant array of independent disks)

    RAID (redundant array of independent disks) is a way of storing the same data in different places on multiple hard disks or ...

  • cache memory

    Cache memory, also called CPU memory, is high-speed static random access memory (SRAM) that a computer microprocessor can access ...

Close