L i f e B o o k U 8 1 0 N o t e b o o k B I O S
USB Features Submenu of the Advanced Menu
The USB Features submenu configures the USB capabilities of the system.
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| PhoenixBIOS Setup Utility |
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| Main | Advanced | Security | Power Savings | Exit | ||
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| USB Features |
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| Item Specific Help |
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| Legacy USB Support: |
| [Enabled] | [Disabled] |
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| SCSI SubClass Support: | [Enabled] |
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| The feature is disabled. |
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| [Enabled] |
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| Legacy USB Emulation |
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| is enabled and USB |
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| devices are available |
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| without USB aware OS. |
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F1 | Help | Select | Item |
ESC | Exit | Select | Menu |
Change | Values | |
Enter | Select | ▲ |
F9 Setup Defaults
F10 Save and Exit
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| Figure 8. USB Features Submenu |
Table 8: Fields, Options and Defaults for the USB Features Submenu of the Advanced Menu | ||||
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Menu Field | Options | Default | Description | |
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Legacy USB | ■ | Disabled | [Enabled] | When Disabled is selected, legacy USB emulation is disabled. When Enabled is |
Support: | ■ | Enabled |
| selected, legacy USB emulation is enabled and USB devices are available without USB- |
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| aware OS. |
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SCSI SubClass | ■ | Disabled | [Enabled] | When Enabled is selected, USB devices that belong to the SCSI subclass in the mass |
Support: | ■ | Enabled |
| storage class (e.g., USB Memory Key) are enabled. Note that enabling this feature may |
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| cause the system to hang during POST, depending on the device that is connected. |
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