Method for accessing data in a computer and the computer thereof
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United States of America Patent
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-
Dec 28, 2004
Grant Date -
Apr 10, 2003
app pub date -
May 21, 2002
filing date -
Oct 4, 2001
priority date (Note) -
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Abstract
A method for data accessing in a computer and the computer thereof is provided. The computer includes a non-volatile memory and a volatile memory, the non-volatile memory having a first portion and a second portion, and the first portion storing the basic input/output system (BIOS) of the computer. The method includes (a) copying data in the second portion of the non-volatile memory to the volatile memory when the computer starts up; (b) updating data stored in the volatile memory when a user wants to update corresponding data in the second portion of the non-volatile memory; and (c) restoring the data in the volatile memory to the non-volatile memory when the computer is ready to shut down.
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