6700k overclock DRAM voltage

[ArdKOREGamer]

I overclocked my 6700k yesterday, thought i would give 4.5ghz a go with a multiplier of 45 running at 1.280 volts on the core....

 

i ran prime 95 for a few hours noticing i had a fatal error on 1 core...0.49..should of been 0.5 it said..

 

i upped the dram voltage last night to 1.375v ...went bed and left prime95 running again for 8 hours..woke up this morning and this problem no longer happens

 

could someone tell me if what i have done is right...as it seems to be..but im not sure.

 

Running 6700k on a MSI gaming m7 MB, with 16gb 3200 corsair lpx ram