Many laser printers last for years, so businesses often keep older laser printers around even after upgrading other hardware. Many older laser printers use a parallel port interface rather than the ...

For a small business, printing documents can create a bottleneck as you wait for each print job to make it through the printing queue. Using a USB connector for your printers can help speed up the ...

Got a Dell Latitude E4310 running 32-bit Win7 SP-1. They were trying to install a new printer, did something horribly wrong, and escalated to me. Tried to install it using HP's craptastic installer, ...

Before USB standardized how we connect devices, computers were a tangle of incompatible ports. Here are the ones that USB ...

This circuit switches a printer’s USB connection from a PC to a laptop. What was needed was a method of allowing a laptop to use the printer occasionally while at all other times the printer would be ...