If your system fails to recognize the camera when plugged with a USB cable, first and foremost thing you have to do is to check if there is a loose connection anywhere. Reinsert the USB cable into ...

While USB ports may look all the same and are compatible with most accessories that connect to them, some gadgets have ...

Restart your computer. Plug your webcam into another available USB port. Check your webcam cable. The cable might be damaged. Test your webcam on another working computer. The above steps will let you ...

What's the most important component in a computer? It's a toss-up between CPUs, graphics cards, hard drives/solid-state drives, and RAM. But what's the most useful computer component? The answer is ...

The iPhone (or iPad) might be the camera you always have with you, but many people still carry a snapshot or higher-end standalone camera for other reasons: compactness, interchangeable or zoom lenses ...

We may receive a commission on purchases made from links. The ubiquitous USB port has been through many iterations since it was first introduced in 1996. Developed by IBM, Intel, and Microsoft, the ...

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...

For those looking for the ultimate in portability and security in their computing, there's the option of running a system straight from a USB drive you can carry around in your pocket. Plug this into ...