Problems with the music live stream with the guitar?

I play with the guitar online on livestreams and also sing to it so far it has worked so far with the transmission only the problem is with the jerking or hooking of the video sound is all great.

I use the OBS Studio and the notebook peaq classic c150 for this.

Now the question is whether the notebook is overwhelmed with the stream due to overload or have I entered values in OBS that overload the notebook.

I'm not familiar with OBS but maybe you will broadcast in a lower resolution. Your internet line must first be able to handle the upload stream at the same speed.