Caches store information that Mac system or applications need to quickly launch service. Generally, you may not notice this part of data in your MacBook Air until you need to delete unneeded files to get more space or clear cache to fix software problems. If you have difficulty finding caches and identifying the safe caches to delete on your MacBook Air, this tutorial will show you two ways to access and delete cache data.

Mar 29, 2019 How to Find the Library Folder on a Mac. This wikiHow teaches you how to force your Mac's user 'Library' folder to show up in the Finder window. While the 'Library' folder is hidden by default, you can prompt it to appear both temporarily. Dec 20, 2018  So here’s how I got my user library in macOS to show-up permanently in my user folder. First, go to Finder and select Finder Preferences (or use Command+Comma) Choose Sidebar from the top list of tabs (General, Tabs, Sidebar, Advanced) Under Favorites, tick the checkbox next to your user folder’s name Close your Finder Preferences. Now, as for the files inside the various library folders: Most of them are organized by type (e.g. There's a Preferences folder, a Caches folder, an Application Support folder, etc) with files/subfolders per application (or system component, or whatever). Jul 05, 2017 To back up your profile(s), copy the Default profile folder and any numbered Profile folders in the UserData folder on Windows, the Chrome folder on Mac OS X El Capitan, or the google-chrome folder in Linux to an external hard drive or a cloud service.

When we speak of the problem on how to save Audacity files in MP3, first of all, we must be aware that why we need to convert Audacity to MP3. It is well known that MP3 has been in wide use in many respects of daily life, from downloading music, virtual stores to mobile ringtones. Wide application of MP3 file not only brings its concrete value to people’s digital life but also changes human behavior and their enjoyment. For example, You’ll find MP3 files turning up everywhere like set top boxes, in some DVD menus and even in video games. Sometimes you just want to use Audacity music software to record sound and then save the Audacity recorded audio file as MP3 file for more use, then you may need to continue reading the article and benefit a lot from it.