Comments on: HP 6735s unknown device

By: Hellas

Hellas — Sat, 12 Dec 2009 01:14:38 +0000

did you properly connected your mic + headph?
if yes did you installed your soundcard (any exclamation point or question sign in device manager will mean there is problem with your drivers)?
if yes are they muted from master volume (near the clock)?
if no does your mic + headph work on another computer?

By: mich

mich — Sat, 12 Dec 2009 00:39:12 +0000

i realy appreciate the imformation.
immediatly i install the 3D DriveCard the unknown device dissappear.

Pls Note:
Before the solution to the unknown device, my mic and headphone port were not working but after the soludo the ports are still not working, please help…

By: Hellas

Hellas — Sun, 24 May 2009 07:20:45 +0000

Yes quick launch buttons also on some models are unknown device. Thanks.

By: Alex

Alex — Sun, 24 May 2009 00:54:39 +0000

Thank you for the information! I didn”t find any post about it in HP forums.
In some other notebooks this problem was solved installing “HP Quick launch buttons”, but of course didn”t work in this model.