human
How do I troubleshoot my printer that's not printing correctly?
assistant
The first step to troubleshoot a printer that's not printing correctly is to make sure all cables are connected properly and the printer is turned on. If this does not solve the issue, check if there is a paper jam or if the ink or toner cartridge is low. You can also try running a printer diagnostic from the printer's menu or check if there are any updates available to install. If these steps do not work, then you may need to contact the printer's manufacturer.