If they have regular speaker jacks (1/8th inch) it should be a breeze. Just plug them to the corresponding audio jack, depending if you have a stereo or surround sound setup it may be one cable or a few, and vista should use your existing sound drivers and output the audio to the speakers. Otherwise you can adjust your speaker settings in control panel, which you shouldnt need to. Hope it helps. It can get tricky, let me know if it doesnt work out.
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If they have regular speaker jacks (1/8th inch) it should be a breeze. Just plug them to the corresponding audio jack, depending if you have a stereo or surround sound setup it may be one cable or a few, and vista should use your existing sound drivers and output the audio to the speakers. Otherwise you can adjust your speaker settings in control panel, which you shouldnt need to. Hope it helps. It can get tricky, let me know if it doesnt work out.