my PC of which is running Pentium g3258 r9 280 SSD and HDD 16gbs ram windows 7 all of that and every boot up the mouse and audio stuttering renders the computer almost unusable blocking access to the interwebs i have tried re installing windows several times i have even replaced every part in my PC except the CPU i have even brought three new mice all of which have not changed all fixed the issue Help Please?!?!?!