So, I have a gaming headset (ROG Delta core) which works just fine, because i pluged it into another computer which has a headset jack where i didnt need to use the headphone splitter in that other computer lets name the computer in which the headset works fine computer A and my computer "B" ,So in computer "B",where the headset does not work properly,the haedset connects to that computer via the audio jack and the mic jack but the headset has 3.5mm single connection wire so I used the jack splitter which came with the headset in the box so i think its an issue with the jacks in computer "B" ,in "B" it has the old school two jack connection and the audio works fine,but the sound is not in stereo and the mic does not work the odd part is the mic records my computers noses such as lets say for an example, I play a YT video in the background and turn on voice record when I play back the Audio recorded i can hear my voice barely and can hear the YT videos sound, I have boosted the audio in the mic and turn on stereo mix done all what the internet has said to do they all fail so its not an issue with headset because it works perfectly fine in computer "A" so yea thanks for time pls help i spend a lot on this headset 😢