This was downloaded from the following URL
I have yet to try out this driver on my machine but go along to the site and you'll see that it's a proper Canon site for Aus and Singapore.
The driver is ver. 1.12 , the version that you tried to get from URL www.canon-europa.com/software/software_downloads/
... is ver. 1.0
Enjoy and please e-mail me if it goes wrong (I can't help but I'll console you!!)
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