User`s manual

VIA694X System Board 36
OS Select For DRAM> 64MB
This option is especially set for OS2 operating system. Set “OS2” for RAM
memory over 64MB and set “Non-OS2” for other operating systems like
Windows® 95/98 or NT.
:Non-OS2(default)
:OS2
HDD S.M.A.R.T. Capability
：Disabled（default）
：Enabled
Video BIOS Shadow
To determine whether video BIOS will be copied to RAM for faster execution.
:Enabled(default)--- Video Shadow is enabled.
:Disabled --- Video Shadow is disabled.
C8000-CBFFF Shadow/DC000-DFFFF Shadow
These are categories determining whether optional ROM will be copied to RAM
by 16KB or 32KB per unit and the size depends on chipset.
:Enabled
:Disabled(default)