MSI K7D Master-L, Руководство пользователя

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Chapter 3
3-8
Advanced BIOS Features
Virus Warning
Allows you to choose the VIRUS Warning feature for IDE Hard Disk boot
sector protection. If this function is enabled and someone attempts to write
data into this area, BIOS will show a warning message on screen and alarm
beep.
Disabled No warning message to appear when anything attempts
to access the boot sector or hard disk partition table.
Enabled Activates automatically when the system boots up
causing a warning message to appear when anything
attempts to access the boot sector of hard disk partition
table.
CPU Internal /External Cache
Cache memory is additional memory that is much faster than conventional
DRAM (system memory). When the CPU requests data, the system
transfers the requested data from the main DRAM into cache memory, for
even faster access by the CPU. This setting enables/disables the internal
cache (also known as L1 or level 1 cache) and external cache (also known as
L2 or level 2 cache). Settings are:
Enabled and Disabled .