Security; Pcipnp - Zotac 880G-ITX wifi User Manual

Security

The security menu items allow you to change the system security settings. Press
<enter> to display the configuration options:
q Change Supervisor/User Password
Select this item to set or change the supervisor/user password. The Supervisor/User
Password item on top of the screen shows the default setting: [Not Installed]. After you
set a password, this item shows [Installed].
To set a Supervisor/User Password:
1. Select the item [Change Supervisor/User Password] and press <Enter>.
2. From the password box, type a password composed of at least six letters and/or
numbers, then press <Enter>.
3. Confirm the password when prompted:
The message "Password Installed" appears after you successfully set your
password.
To change the supervisor/user password, follow the same steps as setting a use
password.
q Clear User Password
Select the item to clear user password.

PCIPnP

The items in this menu show the function of PCI bus system and PnP. Press <enter>to
display the configuration options:
q Clear NVRAM
The items allow you to select whether clear NVRAM during system boot.
q Plug and Play O/S
When set to [No], BIOS configure all the devices in the system. When set to
[YES] and if you install a Plug and Play operating system, the operating system
configures the Plug and Play devices not required for boot.
q PCI Latency Timer
Allows you to select the value in units of PCI clocks for PCI device latency timer
register.
q Allocate IRQ to PCI VGA
When set to [YES], BIOS assigns an IRQ to PCI VGA card if the requests for an
IRQ. When set to [No], BIOS does not assign an IRQ to the PCI VGA card even
if requested .
q Palette Snooping
When set to [Enabled], the pallete snooping feature informs the PCI devices that
an ISA graphics device is installed in the system so that the latter can function
correctly.
q PCI IDE BusMaster
When set to [Enabled], BIOS use PCI busmastering for reading/writing to IDE
drives.
q OffBoard PCI/ISA IDE Card
Use this option to set the PCI slot number for some PCI IDE Cards holding.
q IRQ3/4/5/7/9/10/11/14/15
These items allow you to set the Interrupt Request.
Configuring the BIOS
23