发明名称 Computer and control method thereof
摘要 Disclosed are a computer including a basic input output system (BIOS) memory in which a BIOS for testing and controlling each component of the computer system at the time when power is supplied to the system and a control method thereof. The computer includes an sound command signal unit provided in the BIOS memory, generating a sound command signal according to a system state of the computer, a booting sound memory in which sound data is stored, and a booting sound controller for outputting the sound data in the booting sound memory to a speaker according to the sound command signal. Accordingly, even though a sound drive is not installed in the system, the computer can output a sound and a message in order to indicate the state of the computer, such as an initial booting, termination of a system and release of a power saving mode.
申请公布号 US2002062437(A1) 申请公布日期 2002.05.23
申请号 US20010867400 申请日期 2001.05.31
申请人 SHIN SEUNG-GI;LEE HYUNG-HAN 发明人 SHIN SEUNG-GI;LEE HYUNG-HAN
分类号 G06F1/00;G06F3/16;G06F9/445;G06F15/177;(IPC1-7):G06F9/00;G06F9/24;G06F17/00;G06F1/26;G06F1/28;G06F1/30 主分类号 G06F1/00
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