BIOS Setup Utility
SY-K7AIA
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3-3.8 Security Option
Use this feature to prevent unauthorized system boot-up or use of BIOS
Setup. The following table describes the security settings.
Setting
Description
System
Each time the system is booted, the
password prompt appears.
Security Option
Setup
If a password is set, the password prompt
only appears when you attempt to enter the
BIOS Setup program.
3-3.9 Other Control Options
Other Control
Options
Setting
Description
Note
OS2
When using an OS2 operating
system.
OS Select for
DRAM>64MB
Non-OS2
When using another,
non-OS2 operating system.
Default
Disabled
Enabled
Video or
Adapter BIOS
Shadow
The BIOS is shadowed in a 16K segment if it is
enabled and if it has BIOS present.
These 16 segments can be shadowed from
ROM to RAM. BIOS shadow copies BIOS
code from slower ROM to faster RAM. BIOS
can then execute from RAM.
Default
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