Biostar G31-M4 Bios Setup - Page 15

G31-M4 BIOS Manual USB Configuration This item shows the USB controller and using USB device information. Ad vanced BIOS SETUP UTILITY USB Configuration Module Version - 2.24.3-13.4 USB Devices Enabled: Legacy USB Support USB 2.0 Controller Mode BIOS EHCI Hand-Off [ Enable d] [ HiSpee d] [ Enable d] > USB Mass Storage Device Configuration Enables support for legacy USB. AUTO option disables legacy support if no USB devices are con necte d. Select Screen Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc. Legacy USB Support This item determines if the BIOS should provide legacy support for USB devices like the keyboard, mouse, and USB drive. This is a useful feature when using such USB devices with operating systems that do not natively support USB (e.g. Microsoft DOS or Windows NT). Options: Enabled (Default) / Disabled USB 2.0 Controller Mode This item allows you to select the operation mode of the USB 2.0 controller. Options: HiSpeed (Default) USB 2.0-480Mbps FullSpeed USB 1.1-12Mbps BIOS EHCI Hand-Off This item allows you to enable support for operating systems without an EHCI hand-off feature. Options: Enabled (Default) / Disabled 14