ZDNET's key takeaways Clearing browser and app cache can fix a slow Mac and free up space.Safari, Chrome, and your apps all stash temporary data in different places.MacOS lets you manage storage, so ...

A sure-fire way to prevent your Mac from slowing down and avoid errors like "Your startup disk is almost full" is to regularly free up storage space. There are several things you can do to achieve ...

“My Mac used to be fast, but now it’s running so slow.” I’ve heard many versions of this complaint, and they’re always factually true, not just opinions: Macs do become sluggish over time, even if all ...

Back in the days when Macs had hard drives we all had tons of space on our Macs, but the SSDs that feature in our Macs now are more limited in capacity, and high-res video, photos, music and other ...

There are a handful of situations when clearing Safari’s cookies or cache–one of the places where Safari stores website data to avoid having to download it afresh each time you access a site–can help ...

Mary-Elisabeth is an associate writer on CNET's How-To team. She's a recent graduate of UNC-Chapel Hill's English Department, and resides in Charlotte, North Carolina. On the How-To team, she covers a ...