Overclocked monitor now after restart nothing happens

Harlster1517

Reputable
Dec 16, 2015
16
0
4,520
I just over clocked my two 60 hz monitors to 70 hz now when i turn on my pc the main monitor says out of range then nothing happens. If i plug my pc into my tv it works fine but it isnt overclocked. The longest ive been able to have the monitors working for is about 30 seconds. Please help
 

Harlster1517

Reputable
Dec 16, 2015
16
0
4,520
i just got it working and removed the overclocks just to be safe and now in speccy (a spec program like gpu-z or cpu-z) my gpu is not recognized (asus strix gtx 970) i played bo3 and got normal fps. thanks in advanced