Acer 330 Series manual System Security, Parameter, Description, Options, Enabled or

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Parameter	Description
IrDA Port	Enables or disables the infrared port.
	When enabled, you can set the base I/O
	address, interrupt request (IRQ) and
	direct memory access (DMA) channel
	of the infrared port.

Options

Enabled or

Disabled

2F8h, 3E8h, 3F8h, or 2E8h

3 or 10

Parallel Port

Enables or disables the parallel port.

When enabled, you can set the base I/O address, interrupt request (IRQ) and operation mode of the parallel port.

If operation mode is set to ECP, the direct memory access (DMA) channel of the parallel port is set to 1.

Enabled or

Disabled

378h, 278h, or 3BCh

7 or 5

ECP, Standard, or Bi-directional

System Security

The System Security sub-menu allows you to safeguard your computer and data with passwords and other security measures.