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Thread ID: 135446 2013-11-04 01:48:00 Sound problem. Bryan (147) Press F1
Post ID Timestamp Content User
1358673 2013-11-04 01:48:00 Suddenly I have no speaker sound. Win7.

The speaker box light is on. The cable to the PC is properly installed and I have tried a second set of speakers too.

I have checked the device manager and no yellow problem highlights. All MS updates have been applied and I just don't know where to go to from here.

Any help would be appreciated.
Bryan (147)
1358674 2013-11-04 02:01:00 Just an update, I have WIN8.1 on the same PC. Using 8.1 there is sound so something has happened to WIN7 sound reproduction. Bryan (147)
1358675 2013-11-04 02:12:00 If it is O/S related, then it would have to be the driver. Download the sound driver again from the motherboard manufacturers website and reinstall it. pctek (84)
1358676 2013-11-04 02:16:00 Thanks pctek. I am using a Nvidia Geforce 430 so I think I shoud download their driver. Am I right? Bryan (147)
1358677 2013-11-04 02:23:00 If you're talking about HDMI sound from the videocard then yup. If its onboard sound youre talking about then no. You need the soundcard drivers not the videocard drivers Speedy Gonzales (78)
1358678 2013-11-04 02:31:00 Thank you both. I rolled back the driver and all now works, thanks again. Bryan (147)
1358679 2013-11-04 02:57:00 Too late but I was going to say check the mixer to make sure the volume wasn't turned down or muted and to check the right sound device was selected as default. Simple problems but surprisingly common. Also if you ever use USB sound devices such as headphones they tend to take over automagically when plugged in which can fool you, I once spent half an hour trying to figure out why my sound wasn't working and then noticed the tiny USB wireless transceiver was still plugged into the front. dugimodo (138)
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