Clearing application caches can free up valuable storage space in macOS, and address certain issues with the device. Although temporary cache files are typically system or user-generated, they can ...

Cache files are a form of temporary digital data that accumulate as you use a phone, tablet, or computer. Cache is useful for optimizing system performance, doing so by 'designating' frequently ...

A sluggish Mac is usually not a sign that the hardware has suddenly given up, but that cached data and other temporary files have quietly piled up in the background. Clearing those caches is one of ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

After your computer applies a Windows patch, the patch file along with other files related to the installation are cached in the hidden system folder C:\Windows ...

The Windows Installer cache folder is a hidden system folder located at C:\Windows\Installer. Whenever you install software using the Windows Installer, a copy of the changed system information is ...

Clearing data for an app deletes this directory and all of its contents. It resets the app back to its default state, like you just installed it for the first time. So when you clear data, things like ...

To clear your iPhone's "Other" storage, delete Safari's cache and set your messages to auto-delete. You can also offload large apps or delete and reinstall apps with ...

Saving space on your Mac hard drive is a key strategy, especially when you’re using a Macbook Air, with it’s strictly solid state drive (SSD). Even if you’re using a desktop Mac with a hard drive that ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...