topic Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw in Office Printers

Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

RL330 — Sat, 29 Nov 2025 15:15:18 GMT

purchased a new MacBook Air with the Sequoia 15.6 operating system. My Cannon printer is MF634Cdw. I am getting error 10,202,3 then 10,202,1 when I try to scan. I can print wirelessly, but can't get the scanning to work,

I have updated the driver for the printer from version 2 to version 4.

Help please?

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

Danny — Sat, 29 Nov 2025 15:17:30 GMT

Thanks for joining the conversation, RL330!

This community is designed for your fellow Canon owners to help each other out with any problems they may encounter. If this is a time-sensitive matter, click HERE search our knowledge base or register your Canon gear HERE to access additional support options.

Thanks and have a great day!

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

shadowsports — Sat, 29 Nov 2025 15:31:07 GMT

Greetings,

These are the drivers needed for your printer under OSX Sequoia.

Canon Support for Color imageCLASS MF634Cdw | Canon U.S.A., Inc.

The errors are related to software. I suggest you start over. Uninstall any Canon Drivers or Utilities. Drag from the Applications folder to the Trash Can.

If you are using a USB connection, unplug the cable and remove the printer from Printers and Scanners using the minus (-) icon. Then restart your MAC. Run the printer installer first, do not connect the printer until you are prompted to do so. Then run the Scanner Driver/Utility. Retest

If you are using Wi-Fi or ethernet, remove the printer, restart and run the installers found in the link I posted above for Mac OS Sequoia.

If you are using

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

RL330 — Sat, 29 Nov 2025 16:25:38 GMT

I bought my cannon aser printer around 2020. I thouhgt it was registered with cannon. I have registered it now.

I again, downloaded updated drivers and software for a 2nd time but i am still getting the error. can you help me?

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

RL330 — Sat, 29 Nov 2025 16:28:03 GMT

Sorry , i didnt see you last reply, I will try that.

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

RL330 — Sat, 29 Nov 2025 16:52:28 GMT

Thank you, this worked!

Re: Getting error code 10,202,3 and 10, 202,1 when i try to scan from my printer MF634Cdw

shadowsports — Sat, 29 Nov 2025 18:46:46 GMT

Great news! Happy Holidays.