Release Notes for the Silicon Graphics® 550 Visual Workstation
46.AD139.004 007-3941-001
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11. The system power button has two modes of operation, Turn Off Immediate and
Suspend. Although the system BIOS has an option for selecting one of these two
operating modes, the BIOS will initiate a power-down (Turn Off Immediate)
sequence whenever the power button is depressed.
•
If you are using an operating system that does not support ACPI, all suspend
modes will be handled by the BIOS if the suspend mode was enabled.
•
If you are using an operating system that supports ACPI or Suspend and Sleep
modes, the LED located in the front panel will flash when the ACPI modes are
initiated. To resume system operation, depress the power button once more and
the system will come back to the last known state. The LED will stop flashing
and will remain lit.
LED Indicator Summary:
Green………………………..Power on
Flashing Green:……………..Suspend Mode On (which includes Standby and Hibernation).
Note:
Note: Windows NT 4.0 did not supports ACPI feature. All suspend modes will be
handled by the system BIOS.
No Light…………………….System completely off.
Re-installing Windows NT from bootable CD-ROM:
To facilitate the installation of the Windows NT operating system on a blank SCSI hard
disk drive you should follow these instructions:
•
Boot the system from the NT CD.
Note: Note
: If the CD-ROM cannot boot up the media, Press F10 during boot-up and
choose CD-ROM as the boot device.
