Feb 23, 2017 Open the Finder in Mac OS and go to your home directory; Go to the “Pictures” folder; Locate the file named “Photos Library.photoslibrary” Right-click (or Control+Click) on “Photos Library.photoslibrary” and choose “Show Package Contents”. Sep 25, 2016 I've encountered a problem on my brand new MacBook, but haven't been able to find a solution after working on it for most of today. In a nutshell: When I go to 'About This Mac Storage' the System files were taking up a whopping 90+ GB of my hard drive. Jul 21, 2011 This is how to locate your library Folder on macOS & Mac OS X Code: /Library.
- View System Libraries On Mac Computer
- View System Libraries On Mac Pc
- View System Libraries On Mac Pro
View System Libraries On Mac Computer
- With the Go menu open, you'll notice that pressing and releasing Option will display or hide the Library choice in this menu. Select Library from the Go menu (while holding down Option) to access the hidden folder. Permanently Unhide the User Library.
- Jan 12, 2020 You can access the hidden Library folder without using Terminal, which has the side effect of revealing every hidden file on your Mac. This method will only make the Library folder visible, and only for as long as you keep the Finder window for the Library folder open.
- How to Combine Multiple Photos Libraries Into a Single Library. The Terminal app offers a surprisingly simple method of merging Photos libraries. Pro: Allows you to view the content of two or more Photos libraries at the same time. 4- Make the Library on my Mac the system library again and avoid downloading the originals.
Your Photos library holds all your photos, albums, slideshows, and print projects. If your library is large, and you want to free up storage space on your Mac, turn on iCloud Photo Library and use Optimize Mac Storage, or move your library to an external drive.
Before you start, be sure to back up your library.
Prepare your drive
You can store your library on an external storage device, such as a USB or Thunderbolt drive formatted as APFS or Mac OS Extended (Journaled).1 Find out how to check the format of your external storage device.
To prevent data loss, Apple doesn't recommend storing photo libraries on external storage devices like SD cards and USB flash drives, or drives that are shared on a network.
Move your Photos library to an external storage device
- Quit Photos.
- In the Finder, go to the external drive where you want to store your library.
- In another Finder window, find your library. The default location is Users > [username] > Pictures, and it's named Photos Library.
- Drag your library to its new location on the external drive. If you see an error, select your external drive's icon in the Finder, then choose File > Get Info. If the information under Sharing & Permissions isn't visible, click , then make sure the 'Ignore ownership on this volume' checkbox is selected. If it's not selected, click to unlock it, enter an administrator name and password, then select the checkbox.2
- After the move is finished, double-click Photos Library in its new location to open it.
- If you use iCloud Photo Library, designate this library as the System Photo Library.
Delete original library to save space
After you open your library from its new location and make sure that it works as expected, you can delete the library from its original location.
It doesn’t go back and delete the old one, though.Here’s where things get a little bit confusing: you don’t actually have two copies of your photos. Like it or not, however, that all changed when Apple first introduced the software, nearly a year ago. If your Mac came from Apple with Photos already installed, you don’t need to worry about old iPhoto libraries.A Mac that was upgraded to a new version of OS X that added the Photos app, however, can end up with what look like duplicates of their photo libraries. Thanks to the way OS X (the software that powers your Mac, like Windows powers a PC) works, your pictures in those libraries. Here’s how to delete iPhoto library and clear out some clutter.iPhoto used to be the standard photo editor and photo management system on Macs, at least for the average computer user. Clear photo library mac. The first time you start up Photos after upgrading, your Mac will copy over your photo library into the new software (if you explicitly set up more than one old iPhoto library, you’ll have to copy them over yourself).
In a Finder window, go back to your Pictures folder (or whichever folder you copied your library from) and move Photos Library to the trash. Then choose Finder > Empty Trash to delete the library and reclaim disk space.
Open another Photos library
If you have multiple libraries, here's how to open a different one:
- Quit Photos.
- Press and hold the Option key while you open Photos.
- Select the library that you want to open, then click Choose Library.
Photos uses this library until you open a different one.
Learn more
If you have a permissions issue with your library, you might be able to resolve the issue by using the Photos library repair tool.
View System Libraries On Mac Pc
1. You can't move your library to a disk that's used for Time Machine backups.
View System Libraries On Mac Pro
2. If the volume isn't formatted APFS or Mac OS Extended (Journaled), or has been used for Time Machine backups but hasn't been erased, this checkbox will either not be present, or won't be selectable after unlocking. Erase and reformat the drive for this option to be available.