Suddenly my IP5200 Canon printer is seen as as unknown device
I have a recent Toshiba laptop with Windows 7 and this morning my Canon printer does not work anymore without me changing a single thing to my setup.  I has worked without problems for about 2 years via USB.

When I switch on the printer I get a message saying it is not recognized.  The driver is up to date.

What's your advice?  Thank you.
Suddenly my IP5200 Canon printer is seen as as unknown device
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I have a recent Toshiba laptop with Windows 7 and this morning my Canon printer does not work anymore without me changing a single thing to my setup.  I has worked without problems for about 2 years via USB.

When I switch on the printer I get a message saying it is not recognized.  The driver is up to date.

What's your advice?  Thank you.