I am using a TV tuner card in my PS. My OS is Windows 7 RC build 7100. I have installed Realtek Audio driver. My problem is the sound for TV tuner is not working. If I increase or decrease the sound in the TV tuner software it has no effect? Why this happen so?
Note:The line in working fine and I got the sound from the system. The volume control in the TV tuner software is not working. –