https://community.usa.canon.com/t5/Professional-Photo-Printers/Dull-Prints-from-a-Pro-100/m-p/387733#M13658 <P>I'm running Mac OS12.6 and using a Pro 100 printer with the latest drivers.&nbsp; All the maintenance programs have been run on the printer.&nbsp; The main use of the printer is the printing of greeting cards on quality card stock and an occasional photo.&nbsp; Only Canon inks are used.&nbsp; Greeting cards are Avery Mate White Note Cards.&nbsp; Photo paper is Canon Luster.&nbsp; Greeting card printing is done from within Broderbund&nbsp; Print Shop 4 for Mac.&nbsp; Photos are usually printed from Mac's Photos or from Affinity Photo.&nbsp; The printer has received very light use over the time we have had it.</P><P>Prints, even on card stock, have always been brilliant and sharp.&nbsp; Now after almost 4 yeas of great prints from this printer everything is dull and muddy and not nearly as sharp as it has been.&nbsp; I've tried various color profiles on the iMac but have no idea how to change them on the Pro 100.&nbsp; To be honest, I'm an old guy and very hesitant to start messing with settings that I don't understand.&nbsp;&nbsp;</P><P>My wife, who makes the greeting cards, says lets just buy a new printer.&nbsp; But before I do that, I want to make sure that this is a hardware problem and we will not have the same problem we are having now.</P><P>Your help will be appreciated.</P> Tue, 27 Sep 2022 14:13:57 GMT RDavid 2022-09-27T14:13:57Z https://community.usa.canon.com/t5/Professional-Photo-Printers/Dull-Prints-from-a-Pro-100/m-p/387733#M13658 <P>I'm running Mac OS12.6 and using a Pro 100 printer with the latest drivers.&nbsp; All the maintenance programs have been run on the printer.&nbsp; The main use of the printer is the printing of greeting cards on quality card stock and an occasional photo.&nbsp; Only Canon inks are used.&nbsp; Greeting cards are Avery Mate White Note Cards.&nbsp; Photo paper is Canon Luster.&nbsp; Greeting card printing is done from within Broderbund&nbsp; Print Shop 4 for Mac.&nbsp; Photos are usually printed from Mac's Photos or from Affinity Photo.&nbsp; The printer has received very light use over the time we have had it.</P><P>Prints, even on card stock, have always been brilliant and sharp.&nbsp; Now after almost 4 yeas of great prints from this printer everything is dull and muddy and not nearly as sharp as it has been.&nbsp; I've tried various color profiles on the iMac but have no idea how to change them on the Pro 100.&nbsp; To be honest, I'm an old guy and very hesitant to start messing with settings that I don't understand.&nbsp;&nbsp;</P><P>My wife, who makes the greeting cards, says lets just buy a new printer.&nbsp; But before I do that, I want to make sure that this is a hardware problem and we will not have the same problem we are having now.</P><P>Your help will be appreciated.</P> Tue, 27 Sep 2022 14:13:57 GMT https://community.usa.canon.com/t5/Professional-Photo-Printers/Dull-Prints-from-a-Pro-100/m-p/387733#M13658 RDavid 2022-09-27T14:13:57Z