Need urgent help for solving issue with my audio output.

[ShamsIM]

It seems that all of sudden my integrated speakers started to make buzzing sound for a minute of a sec. and the sound comes randomly only during playback.  Same thing also happens even on headphone. So any suggestions? Why it is happening?? 

[ManjunathTech]

Hi

You have a couple of options as I see it.

Go to device manager and uninstall the driver and restart and unit will install the driver automatically.

Try doing System restore to the date when the unit was working fine.

Try to update the driver from hp.com website for Audio & Bios.

Let us know how it goes!

*Although I am an HP employee, I am speaking for myself and not for HP.

****Click the White Kudos star to say thanks****

****Please mark Accept As Solution if it solves your problem****

Regards

Manjunath

[ShamsIM]

Sorry dude the problem is still prevalent. I uninstalled the driver and then rebooted it. The system automatically detected the driver and installed it. then i restore the system but still that sound can still be heard. 

[ManjunathTech]

Hi

Try to update the driver from hp.com website for Audio & Bios.

Last step is to run a recovery on the unit before this please back up your data as it will be lost.

If still does not work speaker on the unit has gone bad needs to be replaced.

If your notebook is still under warranty, contact HP and arrange to have the speaker replaced.

Let us know how it goes!

*Although I am an HP employee, I am speaking for myself and not for HP.

****Click the White Kudos star to say thanks****

****Please mark Accept As Solution if it solves your problem****

Regards

Manjunath

[ShamsIM]

Thanx man.. But the problem was with the HP power Assistant. Due to that software i was having glitches during playback on my 4530s. so i simply removed it and the problem SOLVED. 

[Wolfie58]

I am having the same problem on my new hp, g series. I tried to change the power settings and that did not help, I also tried to update drivers. It is a annoying buzz and I hope there is a solution.