To properly sign a PDF on your Android phone or tablet, you'll need to download an app from the Google Play Store.

If you have a Surface Type Cover for your Surface Pro, you can use the PrtScn key to copy a screenshot to your clipboard.

Fi, you're not alone. This quick step-by-step guide will have your HP printer connected to your Wi-Fi in no time.

I recently wrote about the latest hardware and apps for reading e-books. Text-only books work well on most devices, but what if you like to read comics, graphic novels and magazines? Here are some ...