When you use two or more computers to run your business, you may at times need to access a file stored on another computer. Instead of copying files between computers, a more effective solution is to ...

USB hubs enable you to attach multiple devices, such as printers, hard drives and card readers, to a single computer. However, the USB hub only makes the devices available to one computer at a time.

Ron Nutter helps a user who wants to share his DSL connection between two computers. Can I use a hub to share a single DSL line between two computers or is it better to buy a router? How does the hub ...