Alternatively, to print the current print job using Black Print Mode, click Stop to stop the current print job and select the supported Black Print Mode settings from the printer driver to successfully print using Black Print Mode. To continue printing in colour, choose the Replace Cartridge option. If the colour ink is expended during the current print job, the following on-screen message appears. Ensure that the supported settings are applied in the printer driver and click Print in Black to continue printing using Black Print Mode or Cancel Print to replace the expended cartridge. If the colour ink is expended before sending the print job to print, you will see the following message. When the colour ink cartridge(s) have expended you will be presented with a software message advising that the colour ink is expended and that it is possible to continue printing using Black Print Mode. When a colour ink cartridge is expended, it is possible to continue printing colour documents using the Black Print Mode option for a limited period. Available on Mac OS X / Mac OS 10.4 or later.