audio distortion

Hi all, Having trouble with audio on my Lenovo Yoga Slim 7 ProX and haven't been able to figure out a solution so far. My laptop has recently returned from a repair by Lenovo due to a faulty power button however, since it has been returned I have been experencing strage issues with the audio...

So basically my pc gets random stuttering very very often it can happen many times during 1 hour or it can happen once after 3 hours its completely inconsistent. This has started happening since I bought the prebuilt pc in I think end of 2019 or beginning of 2020 (don't ask me why I haven't used...

So, I've only had this build for about 3 months. I get a random stutter every few hours that distorts my audio and stutters my video lasting for only 1/2 a second. I've updated all my drivers and bios to the latest versions. Everything seems to work perfectly but the stutter always occurs every...