Hello everyone,
I noticed a very disturbing static backgroung noise coming from speakers of my Inspiron 7559. The noise activates avery time I start a media content and goes on some secs after switching off the audio.
In safe mode the issue is still present and does not switch off.
I have the last version of every driver installed and I updated BIOS to last version.
Tried to deactivate subwoofer, downgrade driver, uninstall and re-install it, re-install bios update but nothing seems to work.
I will appreciate if you could help.
Thank you