03-14-2021 12:59 PM - last edited on 03-14-2021 01:06 PM by Stephen
I have the exact same problem. Just bought a Color Image Class 743 and can't print or scan from my 2017 MacBook Air running Big Sur. I am able to print from my Windows PC and iphone but not the Mac. Running on 2G with good signal strength. Turning off firewall no help. No problem accessign via the remote UI. Someone please help.
03-14-2021 06:41 PM
My 8300 had a bad network interface card. I changed to the USB port and it worked so I bought a long wire.
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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