5750 Voltage tweaking in MSi Afterburner?

[lkn118]

Pretty simple question here:
How can I set voltages at MSi Afterburner for my 5750? The feature is locked.
Thanks.

 

[welshmousepk]

find the MSIafterburner.ini file in the programs directory, edit it in notepad and change the 'enable unlimited overclocking' to 1 (default is 0)

this will only work if your Cards BIOS supports voltage tweaking though. if it does not, you will need to flash the BIOS to a new one that does. but this is dangerous and voids your warranty.