Does Realtek 6.0.1.5898 have a line-in option?

[jbraby]

Does realtek 6.0.1.5898 have a line-in option ? I'm getting sound from my hi-fi amp through my computer speakers, and its volume is controllable through the keyboard,
but Audacity 1.3.12-beta! shows "error while opening sound device". Volume Mixer (Windows 7), Sound, shows FrontMic and Microphone only as recording devices. What can I do ?

 

[jbraby]

Yes, downloadable

To answer my own question: get on to Acer (in my case) website, and download the HDMI driver for your computer model, soundcard and and version of windows.