How to overclock without decreasing lifespam and making a lot of heat?

[Gusta_Cz]

I want to overclock my AMD A8-6600K Black Edition and maybe MSI R7770

 

[Eduello]

I want to overclock my AMD A8-6600K Black Edition and maybe MSI R7770

Don't change the voltages. This will make the CPU generate less heat and won't decrease the lifespan but will also limit the ability to overclock with stability.

 

[Gusta_Cz]

I want to overclock my AMD A8-6600K Black Edition and maybe MSI R7770

Don't change the voltages. This will make the CPU generate less heat and won't decrease the lifespan but will also limit the ability to overclock with stability.

I dont even have voltage control in BIOS... thanks