Owner manual

ASUS A7N266-C User’s Manual64

4. BIOS SETUP

Chip Configuration

Video Memory Cache Mode [UC]

USWC (uncaheable, speculative write combining) is a new cach technology

for the processor’s video memory. It can greatly improve the display speed

by caching the display data. Set this to UC (uncacheable) if the display card

cannot support this feature; otherwise, the system may not boot up.

Configuration options: [UC] [USWC]

MCP IDE Controller [Both]

Configuration options: [Both] [Primary] [Secondary] [Disabled]

MCP USB Controller [Disabled]

Both USB controllers are disabled by default. Refer to USB Legacy

Keyboard support for specifying which ports are used to enable USB

keyboard support. Configuration options: [Enabled] [Disabled]

MCP Audio Controller [Auto]

Configuration options: [Disabled] [Auto]

MCP DOLBY DIGITAL Controller [Auto]

Only available on the A7N266-C. Configuration options: [Disabled] [Auto]

PCI 2.1 Support [Enabled]

Configuration options: [Disabled] [Enabled]