Describes reasons and solutions for errors on PCI simple communications controller in Device Manager. Intel pci communications controller driver update.
Virtual audio devices represent the filter graphs that render and capture audio content. The system audio driver (SysAudio) uses the available hardware and software components to determine the filter graphs to build. For more information about the system audio driver, see SysAudio System Driver.
I have no sound card on my machine, but I want to (automatically) record screen with audio on it. So I thing it's some kind of virtual sound card driver needed to loop back sound send to play to microphone. Is there such solution for Windows OS?
Artem TikhomirovArtem Tikhomirov
3 Answers
Not sure I 100% understand your question, but you might want to check out:
sounds like this might fit your requirements.
user12889user12889A cheaper virtual sound card with the same function. http://www.shiningmorning.com/VirtualAudioStreaming/index.html
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Also includes a virtual webcam to broadcast/record screen/file. May consider the virtual audio+webcam package.
possibly of interest:
or
Report drunk drivers california. Virtual Audio Card
It's free and it works on Windows XP and it creates 3 Virtual Audio Cables as Windows Sound drivers.
Virtual Sound Card Driver
It comes from a software kit for a commercial TCP/IP mp3 streaming device. Go figure. Works for me in place of VAC (Virtual Audio Cable) but the latency on my machine is pretty awful. YMMV
Virtual Sound Card Driver Scramby Output Not Found
(from: http://club.myce.com/f57/creating-virtual-sound-card-win2k3-enterprise-server-170878/#post2530866)