07-04-2022 10:10 AM
I have an MG5550 printer, which is quite old now, but has been working fine, until today. When I attempted to use the scanner, had a message prompt saying 'cannot communicate with scanner' and a list of possible reasons why, none of which applied - I haven't tampered with any connections etc., wouldn't know how to anyway! The printer still works okay. Would be most grateful for any suggestions.
04/16/2024: New firmware updates are available.
RF100-300mm F2.8 L IS USM - Version 1.0.6
RF400mm F2.8 L IS USM - Version 1.0.6
RF600mm F4 L IS USM - Version 1.0.6
RF800mm F5.6 L IS USM - Version 1.0.4
RF1200mm F8 L IS USM - Version 1.0.4
03/26/2024: New firmware updates are available.
EOS 1DX Mark III - Version 1.9.0
12/05/2023: New firmware updates are available.
EOS R6 Mark II - Version 1.3.0
07/31/2023: New firmware updates are available.
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