Instruction manual

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BIOS Setup
EPP Version
The item selects the EPP version used by the parallel port if the port is set
to EPP mode. Settings: 1.7, 1.9.
Port IRQ
When OnBoard Parallel Port is set to Auto, the item shows Auto indicating
that BIOS determines the IRQ for the parallel port automatically.
Port DMA
This feature needs to be configured only when Parallel Port Mode is set
to the ECP mode. When Parallel Port is set to Auto, the field will show
Auto indicating that BIOS automatically determines the DMA channel for
the parallel port.
USB Controller
This setting is used to enable/disable the onboard USB ports. Setting options:
Disabled, 2 USB Ports, 4 USB Ports, 6 USB Ports.
USB Device Legacy Support
Set to All Device if you need to use any USB device in the operating system
that does not support or have any USB driver installed, such as DOS and SCO
Unix. Set to No Mice only if you want to use any USB device other than the
USB mouse.