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.

Removing installed printers from your computer is simple -- you can do it from the Windows Control Panel. But if you need to remove multiple printers from every computer in your small business network ...

Printers are one of the most annoying computer accessories for our customers. Sometimes they refuse to print at all or they spit out gibberish. Replacing the ink can also be expensive and annoying.