Proface PS4800 - 19 Panel PC" - Manual (Page 114)

Configuration of the BIOS
114
Port 64/60
Emulation You can enable/disable Port 64/60
emulation here. Disabled USB keyboard functions in all
systems excluding Windows NT.
Enabled USB keyboard functions in
Windows NT.
USB 2.0
Controller Mode Defines settings for the USB controller. Full speed 12 Mbps
Hi speed 480 Mbps
BIOS EHCI
Hand-Off Defines operating system support for the
fully automatic EHCI function. Disabled Disables this function.
Enabled Enables this function.
USB Beep
Message Option for outputting a tone each time a
USB device is detected by the BIOS during
the POST. Disabled Disables this function.
Enabled Enables this function.
USB Stick
Default
Emulation You can set how to use the USB devices. Auto USB devices with less than 530 MB
of memory are simulated as floppy
disk drives. Devices with larger
capacities are simulated as hard
drives.
Hard disk An HDD-formatted drive (such as Zip
drive) can be used as a FDD for
starting the system.
USB Mass
Storage Reset
Delay You can define the amount of time the USB
device POST waits after the device start
command.
NOTE: The message “No USB mass
storage device detected” will appear if no
USB memory device is installed. 10 Sec,
20 Sec,
30 Sec,
40 Sec Manually define the delay time.
BIOS Setting Description Setting
Options Effect