Method for protecting a privilege level of system management mode of a computer system

A method for protecting a privilege level of a system management mode (SMM) of a computer system is disclosed. A SMM program is loaded into a special memory (SMRAM) area within a system memory of a computer. A first program, a second program, and a vector table are loaded into a general area of the...

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Bibliographische Detailangaben
Hauptverfasser: KASAMATSU EITAROH, YOSHIYAMA NORITOSHI, INADA TOYOAKI, ISHIDA NORIHITO
Format: Patent
Sprache:eng
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