If you're a Notepad purist, you can remove the option to use tables by clicking on the cog icon in the top-right corner and ...

To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...

Your photos are probably taking up a lot of valuable storage on your iPhone. Here's how to clean it up. Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is ...

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

Protect your monitors and make scrolling much more pleasant by cleaning them regularly. This is how to clean a computer monitor without leaving streaks and smudges behind.

Discover how to clean floor grout using simple tools and cleaners—natural or store-bought. These expert tips will brighten your tile floors and keep them that way.

Hear that sound? It’s your phone gasping for air, “Help me, help me, Obi-Wan Komando!” The 4,000 identical, blurry photos of the same sunset and the accidental videos of your pocket are stifling. Now ...