No 2.1 and 4.1 sound setups in Windows XP's advanced audio properties?

Hello.

I noticed Windows XP's advanced audio properties don't show 2.1 and 4.1
speakers setups, but do have .1 (subwoofer) for 5 and 7 speakers setups.
Is there a way to have/add 2.1/4.1 speakers setups?

Thank you in advance.
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