Hey eveyone. For two days i have been trying to overclock but i have some god damn issues i cant get rid of. I tried amd over drive i tried from the motherboard and other stuff. But when i try overdrive mixing some voltages like vcore to 1.4 and less and mixxing with the multiplier to 20-22 and around that number and i click apply it just stays unstable or shuts down not always the same. Some times it starts my computer but doesnt even show bios and nothin just stays black screen i have to cut off power suply and restart it. When i tried in bios it happened the same or it didnt start and when i restarted it reseted to stock speed i even disabled turbo boost and spectum. I have h80 for cooling ASROCK 970DE3/U3S3 for motherboard and as said in thread fx 8150 as cpu. Please tell me what settigns to set (everything please) or some advice my happy spot would be around 4.6gb