My OS is win 7 prof 64 bit and my PC is a lennovo M72e. My speakers are a gateway DTSS-2400 Theater Sound System (FPD 2485 W compatible) speakers which is connected to the Monitor. The sound was working fine, until I connected my earphone (Mron earmate) to the front ports of the PC. I can hear the sound thru these headphones, but when I unplug the wires, and I play a sound, I do not hear the sound from my gateway speakers.
I have checked the Device manager and there are no exclamation marks on the sound or anything.
Hope the Gurus can please trouble shoot for me on what to do. Thank u.