Gateway NV-42 Service Guide - Page 50

Using the LAN MAC EEPROM Utility, Write UUID to EEPROM Create UUID from Intel WFM20.pdf

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dmitools /ws 01234567890123456789 4). Write UUID to EEPROM (Create UUID from Intel WFM20.pdf) Input: dmitools /wu 5). Write Asset Tag to EEPROM Input: dmitools /wa Acer Asstag NOTE: When using any of the Write options, restart the system to make the new DMI data effective. Using the LAN MAC EEPROM Utility You can use the MAC.BAT utility to write the MAC.CFG file to the EEPROM under DOS mode. 1. Use a text editor (for example: Notepad) to open the MAC.CFG file. You can see the MAC.CFG contents as below: WriteData = '001122334455' StartAddr=7A WriteLeng=6 KeepByte=0 MAC value MAC address MAC value length don't care • WriteData= '001122334455'

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40
Chapter 2
dmitools /ws 01234567890123456789
4). Write UUID to EEPROM (Create UUID from Intel WFM20.pdf)
Input:
dmitools /wu
5). Write Asset Tag to EEPROM
Input:
dmitools /wa Acer Asstag
NOTE:
When using any of the Write options, restart the system to make the new DMI data effective.
Using the LAN MAC EEPROM Utility
You can use the MAC.BAT utility to write the MAC.CFG file to the EEPROM under DOS mode.
1.
Use a text editor (for example: Notepad) to open the MAC.CFG file. You can see the MAC.CFG contents
as below:
•
WriteData= '001122334455' <------- MAC value
•
StartAddr=7A <------- MAC address
•
WriteLeng=6 <------- MAC value length
•
KeepByte=0 <------- can be any value
2.
Boot into DOS.
3.
Execute
MAC.BAT
to write MAC information to eeprom.
WriteData = ‘001122334455'
MAC value
StartAddr=7A
MAC address
WriteLeng=6
MAC value length
KeepByte=0
don’t care