I don't think that matters. My Hotsync Manager only gives me the choice to select COM1. However, I'm not a techie, so maybe someone out there can give you a better answer. Just make sure you follow the instructions discussed in this post .

Hope it helps.

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This 'telephone' has too many shortcomings to be seriously considered as a means of communication. The device is inherently of no value to us. -- Western Union internal memo, 1876.