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Osborne Executive : ウィキペディア英語版 | Osborne Executive
The Osborne Executive was the planned successor of the already commercially successful Osborne 1 portable computer by Osborne Computer Corporation. The Executive was a collection of the good features from the Osborne 1 and fixed some of its predecessor's flaws. The Osborne Executive, like the Osborne 1, came with application software. The WordStar word processor, SuperCalc spreadsheet, and the CBASIC and MBASIC programming languages—all software packages that were the leading applications in their respective niches at the time—had a retail value of more than US$2,495. The disk drives and built-in 7 inch amber CRT were covered by the keyboard when snapped on to the main case for transportation. Like the Osborne 1, the Executive could be supported by the keyboard at a convenient viewing angle. The Executive included a cooling fan, unlike the Osborne 1. ==Software==
The operating system was CP/M version 3.0. A complete listing of the ROM BIOS was available in the Osborne technical manual. Unlike version 2.2, this edition of CP/M supported bank switching memory; this allowed compatible programs to use more RAM. The UCSD P-system was also available.
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