Power On Self Test 启动时主板对硬件的检测和支持

来源: - 于 2006-06-05 08:39:11 [] [旧帖] [给我悄悄话] 阅读数 : (356 bytes)
回答: 请教：为什么朋友的电脑POST要花两分钟？ 由 - 于 2006-06-04 19:52:18

Abbreviated POST, a diagnostic testing sequence run by a computer’s BIOS as the computer’s power is initially turned on. The POST will determine if the computer’s RAM, disk drives, peripheral devices and other hardware components are properly working. If the diagnostic determines that everything is in working order, the computer will continue to boot.

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