Recovering The Configuration Settings - HP ProDesk 400 G1 Maintenance And Service Manual

Table 5-5 Computer Setup—Advanced (for advanced users) (continued)
Bus Options
Device Options

Recovering the Configuration Settings

This method of recovery requires that you first perform the Save to Removable Media command with the
Computer Setup (F10) Utility before Restore is needed. (See
Computer Setup—File table.)
NOTE: It is recommended that you save any modified computer configuration settings to a USB flash media
device and save the device for possible future use.
To restore the configuration, insert the USB flash media device with the saved configuration and perform the
Restore from Removable Media command with the Computer Setup (F10) Utility. (See
on page 57 in the Computer Setup—File table.)
Select the Legacy device's IRQ, DMA, and I/O Range. The settings may not take effect for all operating
systems. To hide a device from the operating system, see Security > Device Security.
Allows you to enable or disable:
●
PCI SERR# Generation. Default is enabled.
●
PCI VGA Palette Snooping, which sets the VGA palette snooping bit in PCI configuration space; only
needed when more than one graphics controller is installed. Default is disabled.
Allows you to set:
●
Num Lock State at Power-On (off/on). Default is off.
●
Multi-Processor (enable/disable). Use this option to disable multi-processor support under the OS.
Default is enabled.
●
Hyper threading (enable/disable). Use this option to disable processor hyper-threading.
●
Integrated Audio (enable/disable). Allows you to enable or disable the onboard Audio controller.
●
NIC PXE Option ROM Download (enable, disable). The BIOS contains an embedded NIC option ROM to
allow the unit to boot through the network to a PXE server. This is typically used to download a
corporate image to a hard drive. The NIC option ROM takes up memory space below 1MB commonly
referred to as DOS Compatibility Hole (DCH) space. This space is limited. This F10 option will allow
users to disable the downloading of this embedded NIC option ROM thus giving more DCH space for
additional PCI cards which may need option ROM space. The default is-enabled.
Computer Setup—File on page 57
Recovering the Configuration Settings
in the
Computer Setup—File
63