I got new dell n5521 core i3 about a month ago, my left speaker gone off automatically when i was listening song, but right one is working fine. can any one assist me either is it a hardware or software problem.
Initially I had problem in sound driver, most of time my machine gets stuck while I tried to click on sound icon on task manu. but this issue was resolved as the driver diagnose from dell I ran and installed another sound driver. but now from today left side speaker stopped working during a song I was listening.