which voltage should we increase in overclocking

crazybean

Honorable
Nov 10, 2013
16
0
10,510
hi guys.. i have amd fx 4300 and msi 761 motherboard .. i overclocked my processor to 4.4 ghz at all stock voltage...bt when i goes for 4.5 ..i fail.. pc crash... my question is there are 3 different type of voltage shown in bios and 5 or 6 types of voltage shown in amd overdrive....when i use cpu z tool 2 check my voltage its show core voltage 1.192V.
now plz tell me the full excect name of volage i supposed 2 increased...
thank u for reading this and helping me