Acer One 522 Service Manual page 81


/ws ==> Write Serial Number to EEPROM (max. 22 characters)

/wu ==> Write UUID to EEPROM (ignore string)

/wa ==> Write Asset Tag to EEPROM (max. 32 characters)
The following examples show the commands and the corresponding output information:
1. Read DMI Information from Memory
Input:
Output:
2. Write Product Name to EEPROM
Input:
3. Write Serial Number to EEPROM
Input:
4. Write UUID to EEPROM (Create UUID from Aspire One 522 Series Service Guide)
Input:
5. Write Asset Tag to EEPROM
Input:
NOTE: NOTE:
For examples two (2) through five (5), restart the system to
to the EEPROM
System Utilities
dmitools /r
Manufacturer (Type1, Offset04h): Acer
Product Name (Type1, Offset05h): Aspire One 522
Serial Number (Type1, Offset07h): 01234567890123456789
UUID String (Type1, Offset08h): xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
dmitools /wp Aspire One 522
dmitools /ws 01234567890123456789
dmitools /wu
dmitools /wa Acer Asstag
.
write any changes in the data
2-25
0
0
0
0
0
0