Re: No Sound on hp envy 17-j053ea / driver issue

Franzi2284 

Uninstall the IDT Driver

1. Open Device Manager 

2. Double-click the type of device that you want to uninstall.

3. Right-click the specific device you want, and then click Uninstall. You can also double-click the device, and then on the Driver tab, click Uninstall

Reboot

Install the New BIOS F24

http://ftp.hp.com/pub/softpaq/sp63001-63500/sp63210.exe

Reboot

and Install the new IDT High-Definition (HD) Audio Driver

http://ftp.hp.com/pub/softpaq/sp63501-64000/sp63555.exe

Use monthly the HP Support Assistant for Driver Downloads

You find the your System Information drivers etc. on this page

http://h10025.www1.hp.com/ewfrf/wc/documentSubCategory?tmp_task=solveCategory&cc=uk&dlc=en&lc=en&os=4132&product=5409193&sw_lang=