Hello Guys and Gals -
I have a Canon MF731CDW that I use sparingly, maybe once or twice a month if that. I upgraded my PC to Windows 11. When I installed the driver and tried to print a test page, I got an error message stating "Check CNSMBLS" and to prepare a cartridge. I installed the Toner Status application it told me to prepare a cartridge for all three of my color cartridges, though all were at 30%. If I replaced them that seems like a lot of toner I'd be throwing out. Is this true? Thanks for any help.
I have a Canon MF731CDW that I use sparingly, maybe once or twice a month if that. I upgraded my PC to Windows 11. When I installed the driver and tried to print a test page, I got an error message stating "Check CNSMBLS" and to prepare a cartridge. I installed the Toner Status application it told me to prepare a cartridge for all three of my color cartridges, though all were at 30%. If I replaced them that seems like a lot of toner I'd be throwing out. Is this true? Thanks for any help.