Base Module
2.4.6.14. UB (Bring up BIOS)
m | b | u |
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*The command is executable to the active partition (after automatic system boot/UP command execution).
Function:
This command is used to boot the BIOS without booting the OS.
It turns the system DC power On, initializes the hardware, and boots up the BIOS, but the EFI Shell will not boot the OS.
The UP command is needed to boot up the OS.
(Screen Example)
| Description |
| No. |
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This command will bring up the specified partition. |
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Enter partition number | (a) |
Execute OK? (y/[n]) y<ENTER> | (b) |
UB command was accepted. All partitions will run soon. | (c) |
mm/dd/yyyy HH:MM:SS |
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[iSP0m:INFO.2094] partition 0 : turning on POWBAY(s)... |
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mm/dd/yyyy HH:MM:SS | (d) |
: |
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[iSP0m:INFO.2129] partition 0 : handed off the control to BIOS. |
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(DIPSW = 00000000) |
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(Description) |
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Description | Description | |
No. | ||
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(a)Enter partition number.
If “all” is specified, all the existing partitions are the target of this command. A confirmation message appears.
If you are sure to continue, enter “y.”
(b)If the first 1 byte of the BIOS virtual DIPSW is not zero, the following confirmation message will appear:
Partition x BIOS virtual DIPSW is ON. (DIPSW=xxyyyyyy) Continue? ([y]/n) If you are sure to continue BIOS boot, enter “y.” If you wish to abort, enter “n.”
(c)A “UB command accepted” message appears. The actual boot is performed in the background.
(d)Shows boot progress in the background.
