MAXIFY MB2720 Driver needed for future version of macOS

[Gardenone]

I need help to  determine what to do , please advice.

I have a Mac computer  running on    the operating system 15.1.1 (24B91 Sanoma.

  I got a notification window  from my computer Legacy System Extension  saying      Existing software on your system loaded a system extension signed by “Canon Inc.” which will be incompatible with a future version of macOS. Contact the developer for support.

Are their any downloads, drivers, that I could use to make my printer compatible  for there future.  I looked on the  canon website under my printer and  their are several but do not know which one is appropriate from me to use please advise. 

My printer  is  Cannon  Maxify MB2720

Thank you

Richard

[suepow]

I'm having the same problem.  My printer is a Canon Pixma MX420 and the MacOS is Sequoia 15.1.1.  Is there new software I can download?

[TLHKayaker]

I have gotten this a few times recently as well.