Asus F1A75-I DELUXE User Manual - Page 66

USB Configuration, NB Configuration

Page 66 highlights

2.5.3 USB Configuration The items in this menu allow you to change the USB-related features. The USB Devices item shows the auto-detected values. If no USB device is detected, the item shows None. Legacy USB Support [Enabled] [Enabled] Enables the support for USB devices on legacy operating systems (OS). [Disabled] The USB devices can be used only for the BIOS setup program. [Auto] Allows the system to detect the presence of USB devices at startup. If detected, the USB controller legacy mode is enabled. If no USB device is detected, the legacy USB support is disabled. Legacy USB3.0 Support [Enabled] [Enabled] Enables the support for USB 3.0 devices on legacy operating systems (OS). [Disabled] Disables the function. EHCI Hand-off [Disabled] [Enabled] Enables the support for operating systems without an EHCI hand‑off feature. [Disabled] Disables the function. 2.5.4 NB Configuration IGFX Multi-Monitor [Disabled] Enables or disables the Internal Graphics Device Multi-Monitor support for add-on VGA devices. And the memory size of Internal Graphics Device will keep memory reserved. Configuration options: [Disabled] [Enabled] When using the old ATI graphics cards such as ATI 4350 and ATI 5750 in setting up an IGFX Multi Monitor configuration, install the add-on graphics card driver first before installing the onboard graphics driver, as the onboard graphics driver is newer than the add-on one. Otherwise, an exclamation mark will appear next to the add-on graphics in the Device Manager. Primary Video Device [PCIE Video] Selects the primary display device. Configuration options: [IGFX Video] [PCIE Video] Integrated Graphics [Auto] Enables the integrated graphics controller. Configuration options: [Auto] [Force] UMA Frame Buffer Size [Auto] This item appears only when you set the previous item to [Force]. Configuration options: [Auto] [32M] [64M] [128M] [256M] [384M] [512M] [1G] [2G] DVI/Display Port Output [Auto] Sets the DVI/Display port output type. Configuration options: [Auto] [DVI [DisplayPort] 2-20 ASUS F1A75-I DELUXE

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2-20
ASUS F1A75-I DELUXE
2.5.3
USB Configuration
The items in this menu allow you to change the USB-related features.
The
USB Devices
item shows the auto-detected values. If no USB device is detected, the
item shows None.
Legacy USB Support [Enabled]
[Enabled]
Enables the support for USB devices on legacy operating systems (OS).
[Disabled]
The USB devices can be used only for the BIOS setup program.
[Auto]
Allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.
Legacy USB3.0 Support [Enabled]
[Enabled]
Enables the support for USB 3.0 devices on legacy operating systems
(OS).
[Disabled]
Disables the function.
EHCI Hand-off [Disabled]
[Enabled]
Enables the support for operating systems without an EHCI hand-off
feature.
[Disabled]
Disables the function.
2.5.4
NB Configuration
IGFX Multi-Monitor [Disabled]
Enables or disables the Internal Graphics Device Multi-Monitor support for add-on VGA
devices. And the memory size of Internal Graphics Device will keep memory reserved.
Configuration options: [Disabled] [Enabled]
When using the old ATI graphics cards such as ATI 4350 and ATI 5750 in setting up
an IGFX Multi Monitor configuration, install the add-on graphics card driver first before
installing the onboard graphics driver, as the onboard graphics driver is newer than the
add-on one. Otherwise, an exclamation mark will appear next to the add-on graphics in the
Device Manager.
Primary Video Device [PCIE Video]
Selects the primary display device. Configuration options: [IGFX Video] [PCIE Video]
Integrated Graphics [Auto]
Enables the integrated graphics controller. Configuration options: [Auto] [Force]
UMA Frame Buffer Size [Auto]
This item appears only when you set the previous item to [Force]. Configuration options:
[Auto] [32M] [64M] [128M] [256M] [384M] [512M] [1G] [2G]
DVI/Display Port Output [Auto]
Sets the DVI/Display port output type. Configuration options: [Auto] [DVI [DisplayPort]