Base Module
2.4.6.13. SR (Save System CMOS/NvRAM)
m | b | u |
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* For cautions for using this command, read the following description of function.
Function:
This command is used to read the contents of the system CMOS/NvRAM and save them to the FTP Server, or in turn, restore them from FTP Server files.
The target partitions of this command must be in the EFI shell prompt state, with their BIOS booted up. In any other states, not only the correct system operation is not guaranteed, but the contents of the system CMOS/NvRAM might be destroyed.
RTC data will not be saved to or restored from the CMOS memory.
(Screen Example)
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CAUTION: This command MUST be used when target system is in EFI shell |
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prompting. Otherwise CMOS/NvRAM may be DESTROYED or this command do NOT work |
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properly. |
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Enter partition number? | (a) | |
Save of Restore? (s/r/CR=back) : s<ENTER> |
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getting CMOS/NvRAM from partition 1... | (b) | |
got. | ||
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ERROR: cannot get CMOS/NvRAM from partition 1. Check the state of partition |
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1. | (c) | |
Enter partition number? |
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IP of FTP server [default=10.0.0.2] (CR=skip) : 10.0.0.3<ENTER> |
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account [default=necuser] : necuser<ENTER> |
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password [default=********] : xxxxxxxx<ENTER> | (d) | |
file path : cmossave/cmos1.bin<ENTER> |
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Save OK? (y/[n]) : y<ENTER> | (e) | |
connecting... | (f) | |
uploaded. |
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Enter partition number? | (h) | |
Save or Restore? (s/r/CR=back) : r<ENTER> |
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IP of FTP server [default=10.0.0.2] (CR=skip) : 10.0.0.3<ENTER> |
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account [default=necuser] : necuser<ENTER> |
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password [default=********] : xxxxxxxx<ENTER> |
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file path : cmossave/cmos2.bin<ENTER> |
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Restore OK? (y/[n]) : y<ENTER> | (i) | |
connecting... |
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connected. | (j) | |
downloaded. |
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