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optical cable
About this tag
This tag covers discussions about using optical cables for audio output on Windows systems. A common issue involves Windows 7 not correctly routing 5.1 surround sound over an optical connection to a receiver, with only front left and right speakers working. Users often troubleshoot IDT High Definition Audio codec drivers and codec installations. The tag focuses on optical cable audio configuration, driver compatibility, and speaker setup in Windows.
i have a problem...i have the last version of Win 7 x64 and everything works perfact like vista but i have one problem with the sound....i have "IDT high definition audio codec" installed on my computer and i connected it to a reciver 5.1 with a optical cable....my problem is when i play a movie...