Lenovo G31T-LM OC unlock

[crissaegrim87]

Hi, I have this board (Lenovo G31T-LM) and wanted to OC my c2d e5400 and later install a Xeon 5450.

Other boards made by ECS also have an OC option in BIOS, like G31T-M & EG31M

I borrowed a 7400 for testing fsb 266, it seems fine running win7. 

Thank you

[crissaegrim87]

This is anoter bios from acer

[crissaegrim87]

Could the 512 Kb bios from G31T-M or EG31M be flashed directly over the 1024 Kb of the G31T-LM EEPROM? Of course I will duplicate the file to fill up the space. Or is possible to merge one of the 512 K bios with the 1025 K from the G31T-LM to obtain other functions?