Unstable without OC

[nicko133]

Hey everyone.
Just built a new pc and had a lot of crashes without Over Clocking the cpu at all. Even tried the auto OC but that didnt help. It was only after I manually OC the cpu that the crashes stopped. Could there possible be a hardware fault?

My Specs are:
Asrock z170 extreme 6+
i7 6700k
MSI GTX 980ti 6GB
16GB kingston hyperX dual channel
500gb samsung 850 evo
3Tb seagate HDD
Silverstone 750W 80+ gold PSU
Corsair h110 cpu cooler
Asus dx sound card
Corsair 780t Case.
Any help or info would be awesome. So thank you in advance.

 

[Mohd Mamat]

while OC'ing, can you post the readings on HWMonitor?

 

[nayrnayr1]

Without the OC, up the voltage.

 

[nicko133]

while OC'ing, can you post the readings on HWMonitor?

https://www.dropbox.com/s/mgbskiw60ey3k2f/Screenshot%20%281%29.jpg?dl=0

https://www.dropbox.com/s/8oks4kw2uz3wjem/Screenshot%20%282%29.png?dl=0

I have the voltage up a bit higher than needed since I'm still trying to push it higher.
Pretty new to Over Clocking so I don't even know if I have done it right but it is stable after a stress test at 4.6 so far

 

[nicko133]

Without the OC, up the voltage.

Yeah I figured that is mostly what has helped but I technically shouldn't have to right?
Considering it should run fine without an OC and without needing to up the voltage

 

[Currymince]

Without the OC, up the voltage.

Yeah I figured that is mostly what has helped but I technically shouldn't have to right?
Considering it should run fine without an OC and without needing to up the voltage

You should not need to increase voltage in order to have stability at stock speed. Something must be wrong, hopefully somebody can help you find a solution.