I don't think we have any support for this card, no.
The best advice for older machines without built-in Wi-Fi at this point is probably an external (bridge) device which connects to the ethernet port. These are driver-independent and offer the full range of security and performance (802.11a/b/g/n - I think they come in n).
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Lewis
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Lewis G Rosenthal, CNA, CLP, CLE
Rosenthal & Rosenthal, LLC www.2rosenthals.com
Need a managed Wi-Fi hotspot? www.hautspot.com
Treasurer, Warpstock Corporation www.warpstock.org
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