Any device that connects to the computer, such as a printer, scanner, monitor, keyboard or mouse.
Dick's gadget this week is the Targus Touch Pen for Windows 8. This is designed to make any non-touch screen laptop into a touch screen for use with the touch pen. It will cost $99.99 and will be shipping this Spring.
Leo says the drive may have failed, or the USB enclosure itself failed. It could also be as easy as the connectors wiggling lose and may just need to be reseated. If all the connectors are in place, disks do just die, and it may need to be replaced.
Manuel has a Lenovo A2109 Tablet and he'd like to hook up a portable hard drive to it. It isn't working because his portable hard drive isn't powered, and the tablet doesn't seem to be giving it enough power to work.
Chris got an Epson Workforce printer, but the iPrint app for printing from mobile devices does not work with his Android phone. It wants to send it to Google Docs as a PDF, but it won't print. Leo says that's not very helpful, and thinks that Google's CloudPrint may be a good solution.
Melissa recently bought a Panasonic 3D Smart TV, but she was told she could only buy a Panasonic keyboard for it.
Leo says that Panasonic recommends the Logitech DiNovo Mini Keyboard, and Logitech makes good stuff. Leo's tried it and he really likes it, and it's not that costly at $88.
Leo says to try using the headphone out of the TV. The optical connection will work as well, but he needs to tell the TV in settings to control it. Some TV models don't support it, though, so it depends on the TV.
By default, most TV's only send line level when using HDMI or optical out because the manufacturer assumes that the user has an A/V receiver that they are adjusting the volume on.
Leo says that while most laptops should have Bluetooth, it's possible that the Pavilion doesn't have it. In fact, the Chatroom says that their DV7s don't have it. There is a switch on the laptop that disables the radios, so it may be that the laptop switch is just disabled.
Go into the device manager and see if it has Bluetooth built in. Here's a technote that may help.
Tom bought a CD burner with a SATA connection and he can't use it with his IDE connector. Leo says Tom needs an IDE CD burner. The best thing to do, however, would be to just get an external USB CD burner.
Tom also is wondering about needing a driver for it. Leo says he shouldn't need one, but it will come with a lite version of CD burning software like Roxio CD Creator. Leo says physical media is dying, so it may reach a point where they will be hard to find.
Tom is scanning black/white documents, but he gets a lot of black dots on them. How can he get better quality documents? Leo says that it depends on the software you’re using. There’s a utility called “DeScreen” in some scanner software. A third party program called VUESCAN is a good utility for boosting contrast to get high quality document scans. Also check out ScanTips.com.