I recently acquired a Fujitsu Siemens desktop with the Realtek HD Audio Manager pre-loaded and operating on Windows Vista Business. Subsequently I purchased a Logitech X210 audio system, comprising of 2 satellites and 1 subwoofer. When selecting the sound configuration on the audio manager, it makes provision only for a stereo, quadraphonic, 5.1 and 7.1 setup. What is required is a 2.1 setup. I have had to select a 5.1 setup, however the speakers are not functioning optimally as 1 of the satellites is seen as a the subwoofer and the subwoofer does not function. Kindly let me know what software/driver/ settings I need to apply so as to resolve the problem.

Try "Surround Sound" or "Desktop stereo speakers."

Thank you for the reply, but these speakers are for a dekstop i.e.Logitech X210. Any other suggestions?