1. Database Buffer Cache
2. Find Library Cache On Mac
3. Where Is Library Cache On A Mac Download
4. Safari Cache Location
5. How To Find Library Cache On Mac

How to clear cache files on Mac Cache is basically a technical data that is stored when an app, browser or system performs a task. Cache files serve a vital function as they contain a “shortcut” to a task in order to perform it faster the next time.

1. Apr 18, 2017 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.
2. You can delete app cache on Mac in the same way as user cache, by going to /Library/Caches and removing the insides of the folders with the app name. Proceed with caution! Not all app cache can be safely cleared. Some app developers keep important user info on cache folders. Backing up a folder before you delete is always a good idea.
3. Dec 08, 2011  The user caches folder sits in /Library/ and contains cache files from nearly all applications that are actively used in Mac OS X.
4. Oct 25, 2017  +A cache is where OS X stores data it needs to access often (such as extensions and icons). Storing data in cache makes your Mac run faster because it can obtain the data quickly. Sometimes the cache gets corrupt, though, because of software updates, conflicts, and unexpected quits, and this can cause problems.

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.

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How to Access Caches on MacBook Air?

Since Mac OS 10.7 Lion, ~/Library directory, which saves files(including caches) for apps to run, is hidden in Mac system. So it needs a little work to access the caches manually. Here are a few ways.

1. Use 'Go to the Folder'

Press Command + Shift + G buttons to bring out 'Go to the Folder' window. Then type in ~/Library and hit Go. The ~/Library directory will come up.

2. From Go Menu

Open Go menu and press Option button, the hidden Library directory will show in the menu. After you have accessed Library directory for several times, it will begin to appear in the 'Recent Folders' menu for easy access.

3. Use Open Command via Terminal

Go to Finder > Go > Utilites and open Terminal application. Type 'open ~/Library/' to open the Library directory.

How to Delete Caches on MacBook Air?

After you have found the caches folder, you can then delete the caches manually. However, not all caches are safe to delete since some applications save important files on their caches folders. And with so many folders on ~/Library/Caches, users tend to mistakenly delete useful files. That's why you need a Mac cleaner to help you.

FonePaw MacMasteris a cleaner that can simplify the process to clear caches. Not only can the program scan out caches in one click, but also it classifies caches into four categories: application caches and sytem caches so that you can better identity the safe files to delete.

Download MacMaster with clicking the button and see how easy it is to access and delete caches with the program.

Step 1. Launch FonePaw MacMaster. On the main window, you can see the files that the program can clean: System Junk, Photo Cache, Mail Trash, iTunes Junk, and large & old files. You can click Scan button in this step or move to System Junk and begin to scan.

Step 2. The program will scan out the caches files and display them in different categories. Tick App Cache and System Cache on the list to check whether they should be removed or not.

Step 3. Select the unneeded caches and click Clean to delete the caches. If they are gone, there is Zero KB data in that category.

Now you can have more space on your MacBook Air. To free up even more space, you can use MacMaster to delete old media files, large files, and old files.

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How to Delete Movies from Mac to Free Up Space

Optimized Storage in macOS Sierra and later* can save space by storing your content in iCloud and making it available on demand. When storage space is needed, files, photos, movies, email attachments, and other files that you seldom use are stored in iCloud automatically. Each file stays right where you last saved it, and downloads when you open it. Files that you’ve used recently remain on your Mac, along with optimized versions of your photos.

* If you haven't yet upgraded to macOS Sierra or later, learn about other ways to free up storage space.

Find out how much storage is available on your Mac

Choose Apple menu  > About This Mac, then click Storage. This is an overview of available storage space on your Mac, as well as the space used by different categories of files:

Click the Manage button to open the Storage Management window, pictured below. (The Manage button is available only in macOS Sierra or later.)

Manage storage on your Mac

The Storage Management window offers recommendations for optimizing your storage. If some recommendations are already turned on, you will see fewer recommendations.

Store in iCloud

Click the Store in iCloud button, then choose from these options:

• Desktop and Documents. Store all files from these two locations in iCloud Drive. When storage space is needed, only the files you recently opened are kept on your Mac, so that you can easily work offline. Files stored only in iCloud show a download icon , which you can double-click to download the original file. Learn more about this feature.
  
• Photos. Store all original, full-resolution photos and videos in iCloud Photos. When storage space is needed, only space-saving (optimized) versions of photos are kept on your Mac. To download the original photo or video, just open it.
  
• Messages. Store all messages and attachments in iCloud. When storage space is needed, only the messages and attachments you recently opened are kept on your Mac. Learn more about Messages in iCloud.

Storing files in iCloud uses the storage space in your iCloud storage plan. If you reach or exceed your iCloud storage limit, you can either buy more iCloud storage or make more iCloud storage available. iCloud storage starts at 50GB for $0.99 (USD) a month, and you can purchase additional storage directly from your Apple device. Learn more about prices in your region.

Database Buffer Cache

Optimize Storage

Click the Optimize button, then choose from these options.

• Automatically remove watched movies and TV shows. When storage space is needed, movies or TV shows that you purchased from the iTunes Store and already watched are removed from your Mac. Click the download icon next to a movie or TV show to download it again.
  
• Download only recent attachments. Mail automatically downloads only the attachments that you recently received. You can manually download any attachments at any time by opening the email or attachment, or saving the attachment to your Mac.
  
• Don't automatically download attachments. Mail downloads an attachment only when you open the email or attachment, or save the attachment to your Mac.

Optimizing storage for movies, TV shows, and email attachments doesn't require iCloud storage space.

Empty Trash Automatically

Empty Trash Automatically permanently deletes files that have been in the Trash for more than 30 days.

Reduce Clutter

Reduce Clutter helps you to identify large files and files you might no longer need. Click the Review Files button, then choose any of the file categories in the sidebar, such as Applications, Documents, Music Creation, or Trash.

You can delete the files in some categories directly from this window. Other categories show the total storage space used by the files in each app. You can then open the app and decide whether to delete files from within it.

Find Library Cache On Mac

Learn how to redownload apps, music, movies, TV shows, and books.

Where to find the settings for each feature

The button for each recommendation in the Storage Management window affects one or more settings in other apps. You can also control those settings directly within each app.

IO Monitor Lets you monitor and debug I/O calls made on any of Agilent’s supported buses using Agilent SICL, VISA, VISA COM, or Agilent IVI instrument drivers (released after September 18, 2010) IO control Provides easy access to the IO Libraries Suite from the Windows system tray. 82357B Installation Driver (Only required for IO Libraries 14.2 or below) The 82357B is built with High-Speed USB 2.0, providing a faster transfer rate with outstanding read performance. Firmware upload for Agilent 82357A/82357B GPIB dongles. Agilent dongle using micro-controller to bridge USB data interface and GPIB controller IC. This controller store only bootloader firmware and require to have it’s main firmware to be uploaded on each power on. Software package fxload can be used for this task. Agilent 82357b manual. Standard - industry libraries mean you don´t rewrite software IO Libraries Suite 14.2 NOW SHIPPING; High speed - transfer over 850KB/sec; Description This product will be discontinued on 1-Mar´07. Replacement Product: 82357B USB/GPIB Interface High-Speed USB 2.0. Learn more about Keysight GPIB Products and Cables. Have you installed the visa libraries (not pyvisa, it's a wrapper). – P3trus Mar 22 '13 at 15:39 The library suite for the Agilent was installed. – 8765674 Mar 22 '13 at 16:25.

• If you're using macOS Catalina, choose Apple menu  > System Preferences, click Apple ID, then select iCloud in the sidebar: Store in iCloud turns on the Optimize Mac Storage setting on the right. Then click Options next to iCloud Drive: Store in iCloud turns on the Desktop & Documents Folders setting. To turn off iCloud Drive entirely, deselect iCloud Drive.
  In macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, then click Options next to iCloud Drive. Store in iCloud turns on the Desktop & Documents Folders and Optimize Mac Storage settings.
• In Photos, choose Photos > Preferences, then click iCloud. Store in iCloud selects iCloud Photos and Optimize Mac Storage.
• In Messages, choose Messages > Preferences, then click iMessage. Store in iCloud selects Enable Messages in iCloud.

• If you're using macOS Catalina, open the Apple TV app, choose TV > Preferences from the menu bar, then click Files. Optimize Storage selects “Automatically delete watched movies and TV shows.”
  In macOS Mojave or earlier, open iTunes, choose iTunes > Preferences from the menu bar, then click Advanced. Optimize Storage selects “Automatically delete watched movies and TV shows.”
• In Mail, choose Mail > Preferences from the menu bar, then click Accounts. In the Account Information section on the right, Optimize Storage sets the Download Attachments menu to either Recent or None.

Empty Trash Automatically: From the Finder, choose Finder > Preferences, then click Advanced. Empty Trash Automatically selects “Remove items from the Trash after 30 days.”

Other ways that macOS helps automatically save space

With macOS Sierra or later, your Mac automatically takes these additional steps to save storage space:

• Detects duplicate downloads in Safari, keeping only the most recent version of the download
• Reminds you to delete used app installers
• Removes old fonts, languages, and dictionaries that aren't being used
• Clears caches, logs, and other unnecessary data when storage space is needed

How to free up storage space manually

Even without using the Optimized Storage features of Sierra or later, you can take other steps to make more storage space available:

Where Is Library Cache On A Mac Download

• Music, movies, and other media can use a lot of storage space. Learn how to delete music, movies, and TV shows from your device.
• Delete other files that you no longer need by moving them to the Trash, then emptying the Trash. The Downloads folder is good place to look for files that you might no longer need.
• Move files to an external storage device.
• Compress files.
• Delete unneeded email: In the Mail app, choose Mailbox > Erase Junk Mail. If you no longer need the email in your Trash mailbox, choose Mailbox > Erase Deleted Items.

Safari Cache Location

Learn more

How To Find Library Cache On Mac

• When you duplicate a file on an APFS-formatted volume, that file doesn't use additional storage space on the volume. Deleting a duplicate file frees up only the space required by any data you might have added to the duplicate. If you no longer need any copies of the file, you can recover all of the storage space by deleting both the duplicate and the original file.
• If you're using a pro app and Optimize Mac Storage, learn how to make sure that your projects are always on your Mac and able to access their files.