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Password Check
This option enables password checking every time the system boots and when you run BIOS
Setup. If Always is chosen, a user password prompt appears every time the computer is turned
on. If Setup is chosen, the password prompt appears if the BIOS is executed and a password is
defined. The Optimal default is Setup.
Boot To OS/2
Set this option to Yes if running the OS/2 operating system and using more than 64 MB of
system memory on the motherboard. The settings are Yes and No. The Optimal default setting
is No.
Internal Cache
This option sets the type of caching algorithm used by the L1 internal cache memory on the
CPU. The settings are Disabled, WriteThru, and WriteBack. The Optimal default setting is
WriteBack.
System BIOS Cacheable
When set to Enabled, the contents of the F0000h system memory segment can be read from
and written to cache memory. The contents of this memory segment are always copied from
the BIOS ROM to system RAM for faster execution. The settings are Enabled and Disabled.
The Optimal default setting is Enabled.
Cache Bus ECC
The Optimal default setting is Enabled.
Default Primary Video
This option determines which video card in a multi-video card system is the primary video
display. The Optimal default setting is PCI; the other setting is AGP.
MPS Revision
The Optimal default setting is 1.1; the other setting is 1.4.
