Computer has a hard time going through post

[Firebirdss]

So about half a month ago my computer started to have a weird issue in which the computer come 6-8 am will freeze and I half to do a hard reset. And during games, it lags so bad that the computer will sometimes reset entirely. During startup is the worst because I half to keep turning the computer on and off and sometimes half to remove the GPU just for the computer to post after it has post then I reseat the GPU plug it in and then everything runs normally. Do note I went from an HD 6770 to an R7 360.

 

I am also overclocking my A6-3650 from 2.6 to 3.2 using the multiplier.

[RoyalGamer1]

did you remove and install the new video drivers? 

[Firebirdss]

Yes I did. I don't quite understand the problem was worse when I was up to 10GB of ram but now im at 8.

[Firebirdss]

I hope my post makes sense I could care less about dealing with the computer going through post. I just don't want it to freeze at random times like it does.