Hello, i love this laptop and its been my companion for almost 3 years think the audio input jack got grounded because i heard a creaking sound when i inserted a metallic headset jack, the device was charging when it happened. Now the audio output from the audio jack port is like a minus one or somewhat instrumental. Any suggestions what to do?

Hi, mine doesn't detect xiaomi headphone pro hd properly. I am getting the minus one audio, which did not occur before. Please help. Thanks