So i have Asus 970 PRO GAMING/AURA i know i know the fx series sucks but i was having a good luck with it up until a couple days ago when my cpu randomly limited its self to 1.36 GHz at first i thought my Processor was the problem so i put another one in it and the same thing happened does anyone know what could be causing this to happen. Ps i did checks all my cables and the bios to see if anything was wrong there.