Shook and reinstalled old C-M-Y cartridges to test. Received "Continue prt (qlty not guaranteed)" msg but this time was allowed to print both color and B&W, which I could not do before. Not sure what impact installing and using the new cartridges ha...
I’m almost certain they did not, but no longer have the boxes to check - sent back for recycling. Dates on cartridges I just purchased from Staples and installed are: CY: 2023-09-09H5; YL: 2022-10-11H3; MJ: 2022-10-14H3. Thank you.
I've had my MF643Cdw for many years ... I just replaced C/M/Y cartridges after only 11 months (8-21-23 to 7-14-24). Very little color printing was done, and all three "expired" at the same time with end-of-life message. For $100 per cartridge, "lif...
