Initial Program Load
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initial program load
[i′nish·əl ′prō·grəm ‚lōd] (computer science)
A routine, used in starting up a computer, that loads the operating system from a direct-access storage device, usually a disk or diskette, into the computer's main storage. Abbreviated IPL.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Initial Program Load
(operating system)(IPL) The procedure used to (re-)start a
computer system by copying the operating system kernel
into main memory and running it. Part of the boot sequence.
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)