Hello! I have the same problem. In Ubuntu it was solved by replacing the file nvidia.conf, a huge thank you. But in Limux Mint Debian edition copy of your file in the folder / usr / share / pulseaudio / alsa-mixer / profile-sets / has no effect. Please, tell me, can still have something to do?
kernel: 2.6.38-2-686 motherboard: nForce 750a SLI audio: MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio alsa: 1.0.23 pulseaudio: 0.9.21-4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/771739 Title: No profile path for "Internal Mic", "Front Mic" and "Rear Mic" on Nvidia chipsets -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs