The disk cache in OS X can sometimes use a fair amount of the system's RAM, and clearing it can help you figure out how much RAM your applications and system processes are using. Topher, an avid Mac ...

When you play a song on Spotify, it uses some of your hard drive space to cache that file for faster playing later. Here's how to clear that cache if you need some extra disk space. By default, ...

There are a variety of maintenance routines that people can run in OS X, including the disk verification and permissions repair that come with the system, along with scripts such as cache cleaners ...

A cache is a special storage space for temporary files that makes a device, browser, or app run faster and more efficiently. After opening an app or website for the first time, a cache stashes files, ...

Computer memory capacity has expanded greatly, allowing machines to access data and perform tasks very quickly, but accessing the computer's central processing unit, or CPU, for each task slows the ...

Microsoft says Microsoft Edge users will notice improved performance and a smaller disk footprint because the web browser now automatically compresses disk caches. "Beginning with Microsoft Edge 102 ...

To run it, search for Disk Cleanup in the Start menu, select the drive with update files (this is usually the C drive), and ...

My Disk will then prompt you to scan your computer, which will then find a variety of errors that it states it cannot fix until you purchase the program. When you use the so-called defragment tool it ...

Why it matters: A RAM drive is traditionally conceived as a block of volatile memory "formatted" to be used as a secondary storage disk drive. RAM disks are extremely fast compared to HDDs or even ...