the original macman wrote:
I'm in the US and it was the Canon USA site that claimed support.
I just had a look at Canon USA web site and for the MP830, no driver is shown and only Easy Photo Print is shown for supported applications. And referring to this link about OS X support, the MP830 is not listed.
the original macman wrote:
Unfortunately, I don't think your MP 5.0.2 will be compatible with my printer.
Correct. There is different versions of MP Navigator for different models. So the version that supports my MG6250 is not compatible with your MP830. But I was not suggesting you use this later version. I was just saying that no reference to 10.8 support was made with regards to v2.2.4.
As for the drivers available via Apple Software Update, Canon is only providing Apple with a printer driver for the MP830. Canon never made an ICA driver for this model - it they did you could at least use Image Capture or Preview to scan until they released an update. And given that the MP830 is outside the 5 year support window, then that update may not be available in the near future.