Knowing a printer's registry key is necessary if you're trying to remove a printer from your computer and it won't delete or if you want to make advanced manual configuration changes to a printer.

It's not unusual for a small business to use multiple printers, each of which requires a different driver for the computer to communicate with the printer. If your business uses Mac computers, the ...

Run the Printer Troubleshooter. Temporarily disable Windows Firewall or any other Security Software. Uninstall and Reinstall the printer driver in Compatibility mode. Check if Network Discovery and ...