Acer 522 Laptop User Manual


 
2-26 System Utilities
Updating MAC Address and SSID/SVID Utility 0
1. Copy the contents of the memcfg folder to a bootable HDD device.
2. Use a text editor to edit mac_id.ini with the correct MAC address and SSID/SVID.
Figure 2-28. Editing MAC_ID.INI
3. Boot computer to HDD device.
4. Enter memcfg folder.
5. At the DOS prompt, enter memcfg -p mac_id.ini to write to eeprom.
Figure 2-29. Updating MAC Address and SSID/SVID
6. Reboot computer when process has completed.
Current_MAC_address = 00-04-F0-11-11-1A
SubSystem_ID = 05-43-10-25
C:\MEMCFG>memcfg -p mac_id.ini
EEPROM/OTP R/W Utility 1.0.0.37 (Sep 24 2010)
Searching for supported Ethernet adapter...
Bus number: 6, Device number: 0, Slot number: 0
PCI-Ids: Vendor=1969, Device=2062, SubVen=1025, SubSys=0543
determined MEMORY size is 246 Bytes
read out current contents... 100% o.k.
Success.