No "STEREO MIX"

I want to use my home theater 5.1 system but realtek shows only stereo, there are no other options. I am using AUX for connection I have updated the driver. No reaction what should i do? how can I add to the list 5.1 or 7.1 options?

Im trying to playback audio for sstv through my sound card and the "Stereo Mix" option is missing as an audio input (recording) method. I have some in-product sound card that came from Dell so I've been told it may not be possible. But I've found free software that does record in the same exact way...

I realize the title happens frequently in general. I myself have had to go in and restore the device countless times on reboot. That's not the issue (default device, device enabled, etc). For some mysterious reason, my What U Hear is malfunctioning and picking up absolutely nothing as of last...

Hi all, I've searched through the various threads on this issue, and aside from the complaining and finger-pointing, it appears 'Enhancements>Environment/Speaker Fill' seems to be the only option, which merely gives the illusion of true 5.1 surround sound. I've just today downloaded and...

Until today, I had failed at getting “stereo mix” aka “what you hear” recording going in Windows 7 32-bit, even when choosing “show disabled devices” or “show disconnected devices” with a right click in the control panel recording tab. I have an Intel DG965RY motherboard that has a Sigmatel sound...