Which system component affects sound Tags: Drivers Laptops Audio Components Windows 7 Last response: September 9, 2012 12:40 AM in Windows 7 Share deah September 8, 2012 10:05:02 PM Hello, Which system component in a laptop might I have seleted to end up with no audio?? All possibilities have been exhausted. The test tone doesn't even play??? More about : system component affects sound blazorthon a b D Laptop September 8, 2012 11:05:21 PM A laptop should have two to four speakers (two is common) and I think that they should work unless you don't have a proper audio driver, the audio services aren't running, or you have a hardware problem with your audio. noidea_77 a b \ Driver a b D Laptop a b $ Windows 7 September 8, 2012 11:58:51 PM Does your laptop have an HDMI port? Then the standard audio device may have been switched to HDMI. You can change that back to onboard audio in control panel. Can't find your answer ? Ask ! Get the answer poweruser_24 September 9, 2012 12:40:36 AM perhaps its on mute? Can't find your answer ? Ask ! Publish Related resources: ForumRandom Freezes Under Load, Cannot Identify Which Component Failing ForumSource units affect sound ? ForumDead system - need help - not sure which component ForumWhich is the best sound card!! ForumComponent selection help ForumRandom Hard Lockups... Which component to replace? ForumSystem crashes ( which hardware component is it?) ForumHigh pitch sound from motherboard. ForumDriver install order affects stability? ForumSound solutions for a multimedia system ForumWhich OS services affects storage performance ForumHardware problem.. can't point which component ForumIf your a hardcore gamer what are the harware components which affect your purch ForumWhich component is overheating? ForumCard makes hissing sound when I turn on monitor, doesn't affect comput ForumWindow 7 this copy is not genuine ForumHow to change operating system on laptop ForumMy pc is not playing any kind of sound.what should I do? Forum.bat file not opening my locker even after giving right password ForumWhich OS? More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !