realtek audio driver for windows 7 64 bit on board

Are you using headphones? External powered speakers? You might simply try a different set of output device to rule them out.Realtek Audio Drivers for Windows 7 and other operating systems is a free tool. If clicking the slider doesn't work, there is a chance that your speakers themselves might be the cause. Unfortunately, i'm still looking for a fix, but my issues is most likely Lync. If the sound goes back to normal once you click the handle (not moving it, just clicking it in place) then we may have a similar issue in that some other piece of software is interfering with the individual volume control. If I watch the little green bar that moves when sound is coming through, it just barely blinks, but as soon as I click the slider handle it jumps up to where it should be. I usually have to go into the mixer and just click the little slider handle and the volume goes back to where it should be at that point. I do have it muting other sounds while in a call, but it doesn't seem to go back to normal all the time after the call is finished. I also have W7 圆4 and see similar behavior after making or receiving a call through Lync. See if your player volume is down for some reason

When it happens, click the speaker in the tray and select 'mixer'. The main Windows volume may be 100%, but is the individual application volume still 100%? Those drivers did a clean uninstall of the existing drivers, rebooted, and then finished installing the new ones, rebooting again afterward. I went to Realtek's site and downloaded version 2.7 of their audio drivers. My volume meters had to be up to 100% for the OS, and 100% for the media playback software, with my speaker volume knob at about 1/3 level in order to get 'normal' playback volume. Seemed to correlate in some way with CPU load Running Realtek driver dated, version 6.Īudio playback would sometimes be normal and then jump to loud (seemingly twice as loud) briefly during playback, sometimes for just a moment and then sometimes for as long as 10 seconds.

I had a similar problem on an HP s2300z slimline system, except the audio was seemingly stuck in the 'turned down' mode and then occasionally would double in volume, if only briefly.

Realtek audio driver for windows 7 64 bit on board