You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

When you're working with a spreadsheet, duplicate data can sometimes make its way in and cause all sorts of problems. In this how-to, we demonstrate two methods of using Microsoft Excel for ...

If your Mac is starting to run slow the first thing to check is if you are running low on space. It’s generally advised that you should have 10% of your total space free on your Mac for the most ...

A new iOS 16 feature lets you find duplicate photos on your iPhone and delete them, while keeping the best version.

Whether it's a photo of your kids playing or just a quick selfie you took with an old friend, taking pictures on our phones is something most of us do. We often snap several shots to get the perfect ...

Generating random lists of numbers in Excel is handy for randomizing lists, statistical sampling, and many other uses. However, Excel's random number functions are volatile, meaning they change ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Most of us will find ourselves rather overwhelmed by digital photos ...

Got dozens (or hundreds) of repeat entries in your iPhone's address book? Here's how to quickly fix it. When moving Apple contacts from one device to another, sometimes you end up with duplicates.

If you've been maintaining and migrating the same Contacts list across Macs over the years then you've probably come across your fair share of duplicate contact cards. They can also appear seemingly ...

If you've created multiple pages for your business or have an old page that's no longer in use, you can delete it from the Facebook server. To delete a page, you must be listed as a page administrator ...

Whether you’re using iTunes or the new Mac Music app to manage your tunes on your Mac, PC, iPad or iPhone one problem persists: that of duplicated music and other audio files. Sometimes iTunes and the ...