Mobile devices sometimes get lost. A laptop bag gets left on the bus or train, a smartphone slips out of your pocket, or a USB flash drive falls to the ground unnoticed. Losing a notebook or phone ...

Once you're there, find the file you want to share, select it, then click the "Share" button along the ribbon that appears at ...

Once upon a time, Windows was notorious for its poor security, with frequent reports of major attacks by viruses and hackers. With the release of Windows 7, Microsoft started to get its security act ...