Playback is stuttering when using motherboard sound card

I just build a new computer, and all playback in premiere is stuttering. Small stutterings, that sometimes skips frames, and premiere tries to catch up those frame, so it jumps a couple frames back, and so it continous... First i thought it was a problem with my new x3900 chip, that maybe wasnt able to decode h.264, but then again, my old i7 did a flawless job. I tried all possible solutions, until i tried sticking my zoom h6 in the pc, and all suddendly worked. So its some kind of sample problem from the MB to premiere.. 

Ive tried different sample rates both on windows and in premiere. but nothing seems to work.

Is there someone that maybe knows what could fix it? Sound works perfectly in all other cases (youtube, spotify, audition etc.) its only in premiere, so i dont think its a faulty sound chip, if thats what you think.

MB is x570 master

and case (front panel audio) is h510 nzxt

Hope someone can help!