printer not found

I have a Canon i560 printer connected to an Airport Express with a USB cable.

When I use it with my new Windows 8 system, I found that it needed the Bonjour software.

I installed the Bonjour software, and ran the 'Bonjour Printer Wiward'.

When it comes to selecteing my printer, it is not in the list of Canon models provided.

Is there a way to update this list of printer model?

Any help would be appreciated.

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