skip to content »

Mac updating boot caches

System cache files are generated by OS X and, unlike application cache, have nothing to do with the user.The hidden system caches are mainly created by the apps that run on your Mac.

mac updating boot caches-60mac updating boot caches-90

Some app developers keep important information on cache folders.While most apps will handle cache management on their own, and Mac OS will handle some other cache type files directly too, more advanced users can manually intervene and clear out their own cache and temporary files from a Mac as well.To be clear; this is not a recommended task, nor is clearing caches and temporary files on a Mac something that you should need to perform.After a fresh backup has completed, here is how to delete and clear cache and temp files from the active user: * The caches folder will contain many nonsensical file names and folder names, with names like “ Tunes” and “ To find a specific app cache, you’d look for a folder of file that matches the name, for example the contents of “ This caches and temporary files folder is not intended to be user facing or user friendly, so don’t expect it to be.If you are aiming to clean out web browser caches, a better approach is to empty cache in Safari on the Mac or empty cache in Chrome on the Mac, both of which can be done directly from the web browser apps themselves.You should always back up your Mac before performing any procedure like this.

Backing up insures that if you mess up, or if something goes awry, you have a recent backup handy to restore the computer to. Backup your Mac with Time Machine before beginning.

It takes some time and patience, but if you follow our instructions, you can get the job done all by yourself. Deselect everything but System Cache Files and User Cache Files, then click Clean.

Your Mac’s DNS cache is a list of all the DNS queries that were resolved for every site.

By clearing your user apps cache files, you’ll be amazed at how much hard disk space you can reclaim.

Manually clearing cache files on a Mac is something that anyone can do. If you’d like to remove only cache files and nothing else, click on Review Details before clicking Clean.

Your Mac takes care of routine maintenance behind the scenes eventually, but that doesn’t mean you can’t keep things tidy yourself in the meantime.