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 ...

Keyboard video mouse peripheral switches allow two or more computers to share computer devices. A single monitor, keyboard and mouse connect to the switch, and the switch connects to the PCs. Each PC ...

On my main computer, I'd like to have 2 printers (since I already have them) but they are both parallel and I only have 1 motherboard header for parallel. Any way to hook both these printers up at the ...

This simple device allows two computers to share a single USB printer or some other USB device, such as an external flash drive, memory card reader or scanner. A rotary switch selects the PC that you ...