Hey guys In my laptop when i try to record the guitar i select the line in input.. but the realtek thing says device type not supported.. do u have any idea bout this?
I have onboard Realtek HD Audio also. I also decided to update the driver and I also heard no sound afterwards. Your problem doesn't sound quite the same as mine, however what I did was I relaunched the Realtek HD Audio Manager because after I updated the drivers it was no longer running at startup. After I relaunched the manager I made sure the volume was up. This worked for me. Also for the front port audio, for me, to get it to work, I had to go into the Realtek Sound manager and check "Disable front panel jack detection" before my front audio would work. Good Luck!