My DELL INSPIRON N5110 Windows 10 64 Bit having Crackling Sound Problem on Both Speakers and Headphone. I have already tried twice to format window, uninstall sound drivers and only keeping High Definition Audio native driver only but the problem is not getting rectified. I shown my Laptop to a Mechanic also and he said speakers are ok. So the problem is with Software but yet I am not sure about where is this problem in Software or Hardware? I have also done diagnostic test but everything fine in Test. Please help me with this problem, I am unable to listen music and watch movies. Your Help will be highly appreciated.
Thanks!