There is no sound on my Probook 4530s

[Hjelm]

Hello there is no sound on my laptop (Notebook)

HP Probook 4530s     

Serial Number:  {Private Information Removed}

Product number:  LJ518UT#ABA

OS: currently windows 7 Professional 32 Bits

well my issue is that there is no sound, driver installed correctly, if i play a song the volume icon shows me there is audio playing but nothing comes out of my speakers, i even tried using the 3.5 mm jack and there is no audio at all.

i tried with different windows versions and its still the same.

help please.

i bought this computer and it just came like that.

thanks in advance for your help.

PS. i did try what i read in tha post before but it didnt work for me

[banhien]

Hi,

Please use the following instructions to check and fix:

   http://support.hp.com/us-en/document/c01912228

Good luck.

[Hjelm]

NOT it didnt work at all. i still have no audio, audio drivers are installed, but still no audio comes out from either speakers or front jack

[Twincrab]

I am having the exact same problem...there is NO device listed at all now.  Yet the system says all the drivers are updated and correct. Any other ideas??

[Rebo37]

The suggestion worked for me. It seems that an installation changed my default setting.

Control Panel > In System Security (Find and Fix Problems) > In Hardward and Sound Troubleshoot audio Playback >  Just follow the prompts then the system will find the problem for you.

Thanks!

[grknats]

firstly delete all audio drivers on ur pc 

start < cmd < (click right and open admins.)

bcdedit.exe -set loadoptions DDISABLE_INTEGRITY_CHECKS
bcdedit.exe -set TESTSIGNING ON

restart ur pc and install what u want install IDT driver , (doesnt matter which version)install and restart ur pc and listen ur music (:

[Nrocha]

This resolved my problem....

https://www.youtube.com/watch?v=CL211je3YIE