I have a dual boot laptop. When in Ubuntu, both the laptop speakers and the headphones work flawlessly.
However, in Windows 7, the sound is only coming from the laptop speakers, and not the headphones. Any suggestions on how to resolve this.
P.S: I have uninstalled/re-installed Realtek HD Audio Manager. Updated the drivers for the audio. The Windows troubleshooting also could not resolve the issue(big surprise there!!)