A/UX


Pronounced ox, Apple’s version of UNIX, which runs on some versions of the Macintosh.

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    Pronounced A plus, a certification developed by the Computing Technology Industry Association (CompTIA) to validate vendor-neutral skills for entry-level computer technicians. Holders of the A+ certification have been trained in installing, repairing, troubleshooting, maintaining, customizing and operating PCs. There are two different exams one must take in order to receive A+ certification: core competency — […]

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    In computer BIOS settings for Intel desktop boards, Access Level is a maintenance option that displays the current user’s access level. See “BIOS Beep Codes” in the Quick Reference section of

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    In the 1980’s many British schools and homes were outfitted with Acorn desktop computers. Founded in 1978, Acorn Computers Company developed their own operating system (OS) for their Acorn computer called RISC OS. Unable to keep ahead of the Wintel movement, in September 1998 Acorn Company announced that all work on Acorn desktop computers had […]


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