Apeture Cant Open My Mac Photo Library

We take a lot of photos with our iPhones and even DSLRs and other cameras. Photos are great for capturing memories with others, or when you just want to get a snapshot of something beautiful. Photos on Mac can help you keep all of your photos in one place, and even help you organize them.

How to see and import your Aperture photos in macOS Catalina. By William Gallagher Monday, August 12, 2019, 01:02 pm PT (04:02 pm ET) You won't be able to launch Aperture after macOS Catalina. Mar 18, 2020  To return to your main Photos library, quit Photos. Then open it again while holding the Option key, select your main library, and click Choose Library. Alternatively, you can open Photos in another user account on your Mac and note whether Photos opens successfully. If Photos opens with the new library, or in a different user account, it might mean that there's an issue with your library. Mar 19, 2020  How to open iPhoto library on Windows 8? Hi, I had to sell my MacBook Pro and backed up my iPhoto library into one file on my external hard drive. If you are facing issue to open iPhoto library on Windows 8 then you may try the steps mentioned in the following threads on Apple forum. How do i get Mac iPhoto and Aperture photos o win 7.

How to add pictures and videos to albums

If you have a lot of photos and videos, one of the simplest and easiest ways to start organizing everything is to make use of albums, especially when you give them good names. And if you use iCloud Photo Library, all of your albums in Photos for Mac get synced to your iOS devices too.

Aperture Cant Open My Mac Photo Library Free

  1. Launch Photos on your Mac.

  2. Click on Photos in the sidebar, under the Library section.

  3. Pick out the photos you want to add to an album, either new or existing.

    • Hold down the command key on your Mac and click to select multiple photos.
  4. Right-click on your chosen photos and videos.
  5. Move the cursor to Add to.

  6. You can choose an existing album, or create new album.

    • If making a new album, give it a good, easy-to-remember name.

Optionally, you can make a new album at any time by clicking the + button that appears in the sidebar next to My Albums. Drag-and-drop the albums in whatever order you want to rearrange them in the sidebar.

How to organize albums and folders

When you have a lot of albums, it may be better to clean it all up by organizing albums into folders, which are like collections of albums. It's easy to do.

  1. Launch Photos on your Mac.

  2. Either right-click on My Albums in the sidebar, or hover above and then click on the + button that appears next to My Albums.

  3. Click New Folder.

  4. Give your folder a name.

  5. Drag the albums that you want into that folder.

How to use Smart Albums

Smart Albums are like regular albums, but smarter, obviously. They're great for helping you quickly organize images without the need of manually adding each one to an album because it's all automated.

  1. Launch Photos on your Mac.

  2. Right-click on My Albums or click the + button that appears next to My Albums.

  3. Select New Smart Album.
  4. Give your Smart Album a name.

  5. Choose the parameters for your Smart Album.

  6. Click OK to confirm.

Smart Albums have a large number of different parameters, such as photos, faces, aperture, ISO, Live Photo, RAW, Portrait, and more. With all of these options, you can create many different Smart Albums to suit whatever it is you need.

If you're not satisfied with the Smart Album, you can always tweak the settings by clicking on the gear icon that's next to the Smart Album's title, then re-select the parameters you want to use.

Unfortunately, Smart Albums do not sync to your other devices through iCloud Photo Library, as they're only available on your Mac.

How to navigate Photos for Mac faster with the sidebar

The Sidebar in Photos is a great way to quickly jump between various areas in Photos quickly and easily. Plus, it helps you find albums that may otherwise be hidden, so this was a design choice made by Apple.

However, if you are running macOS Sierra and older, you can actually hide or unhide the sidebar as you wish.

  1. Launch Photos on your Mac.
  2. Click on View in the menu bar.
  3. Select Show Sidebar in the menu.
  4. The sidebar will appear on the left side of the screen.

  5. Follow the steps above to hide it (make sure Show Sidebar is unchecked).

How to navigate moments, collections, and year views in macOS Mojave and earlier

One of the coolest things about Photos is that it intelligently groups all of your photos and videos into moments, collections, and years.

This means that your photos appear in a timeline and are grouped by things like location, or even event. It's a great way to take a look back at your memories and relive those specific moments in time.

The Moments, Collections, and Year views are only available in macOS Mojave and older.

One neat engine I came across is. C++ graphics library mac.

  1. Launch Photos on your Mac.
  2. Make sure that you're in the Photos view from the sidebar.

  3. Click on Photos, Moments, Collections, or Years buttons at the top of the window.

  4. Click on a section of a Year to move to that Collection, or a section of a Collection to drill down into that Moment, or an item in a Moment to view that image or video in closer detail.

  5. You can also use your keyboard's arrow keys to move between photos and videos in a Moment.

  6. A single click on an item selects it, while a double click takes you to view it.

In the Year and Collections views, thumbnails can be small. You can click-and-hold and then drag the cursor in any direction over the thumbnails to get a larger preview. Letting go will take you directly to the image that the cursor was last on.

How to navigate through Years, Months, and Days in macOS Catalina

To replace the previous Moments/Collections/Years view, Catalina changed it to Years, Months, and Days for simplicity.

  1. Launch Photos on your Mac.

  2. Make sure you're in the Photos section in the sidebar.

    Source: iMore

  3. Click the Years, Months, or Days buttons at the top of the window. The default view is All Photos.

  4. Clicking on Years lets you see each year as a block. Double-clicking the year takes you into Months.

  5. When you double-click on a Month, you'll drill down into the Days view.

How to create a new library with Photos for Mac

You can create a new library for your photos at any time with Photos for Mac. To do so, make sure that you quit Photos and reopen it with the following method to get the Library options.

  1. Hold down the Option key on your keyboard.
  2. Double-click on Photos on your Mac.
  3. Click on the Create New button in the Choose Library window.
  4. Name your Library.

  5. Click OK.

You've now created a brand new Photos Library. Unfortunately, there is no easy way to migrate over photos and video, so you will need to export the content you want, and then import it back into the new library.

How to switch between Libraries in Photos for Mac

When you create a new library, you may still want to go back to a previous library for something. Fortunately, it's easy to switch between multiple libraries.

  1. Make sure that Photos is not open (quit if it is).
  2. Hold down the Option key on your keyboard.
  3. Double-click on Photos.

  4. Click on the name of the library you want to open.

Voilá! Just make sure to repeat this process each time you want to switch to a different Photo library.

How to move your Photos library to an external hard drive

If you're low on storage space on your Mac, you can just move your Photos Library to an external hard drive. Keep in mind though, that you will need to have this external drive plugged in to access your Photos Library, even if you have iCloud Photo Library enabled. And you aren't able to create a second Photos Library that has iCloud Photo Library enabled on your Mac, so be wary.

  1. Launch a Finder window on your Mac.
  2. Click on the Mac hard drive (Macintosh HD) in the sidebar.
  3. Double-click on the Users folder.
  4. Double-click on your username.
  5. Double-click on your Pictures folder.

  6. Click on the Photos Library file and then drag it to your external hard drive in the sidebar.

This process may take a while, depending on how big your Photos library is.

A note on reference libraries

The Photos app technically supports the management of images that aren't locally stored within its library — that is, you can keep a set of images in a folder called 'October Trip' and manage them within Photos without having to make a separate copy of them. You can do this by navigating to Photos > Preferences from the menu bar, selecting the General tab, and unchecking the 'Copy items to the Photos library' box under Importing.

That said, reference libraries won't play nicely with iCloud Photo Library users; you may run into problems when syncing, or not be able to sync at all. So if you plan on using a reference library, you'll have to opt out of iCloud Photo Library.

I also didn't have any luck getting referenced files to sync properly with Photos — I'd delete a photo, but the reference file would stay in its original location, even after deleting it from the 'Recently Deleted' folder. Not sure if that's a bug or just not how Photos wants us managing referenced photos, but worth noting.

Questions?

Sound off in the comments below!

October 2019: Updated for macOS Catalina.

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In June 2014, Apple announced that development of Aperture has been discontinued. Since then, Apple has released six major macOS upgrades. For technical reasons, macOS Mojave is the last version of macOS to run Aperture. Starting with macOS Catalina, Aperture is no longer compatible with macOS.

To continue working with your Aperture photo libraries, you must migrate them to another photo app. You can migrate them to the Photos app, which is included with macOS Yosemite or later, or migrate them to Adobe Lightroom Classic or another app. You should do this before upgrading to macOS Catalina.

Migrate your library to Photos

If you're using macOS Mojave or earlier

Follow these steps if you're using macOS Mojave or earlier:

  1. Open Aperture.
  2. Choose Aperture > Preferences, click the Previews tab, then change the Photo Preview setting to Don't Limit. Close the preferences window.
  3. From the list of projects in the Library inspector, select all of your projects. For example, click the first project listed, then press and hold the Shift key while clicking the last project.
  4. Click the Browser layout button in the toolbar, so that all photos are shown as thumbnails.
  5. Choose Edit > Select All to select all of your photos.
  6. Press and hold the Option key, then choose Photos > Generate Previews.
  7. Aperture now generates full-size previews for every photo in your library. To follow its progress, choose Window > Show Activity from the menu bar. Quit Aperture when processing is complete.
  8. Open the Photos app, then choose your Aperture library when prompted, as pictured above. If you aren't prompted to choose a library, press and hold the Option key while opening Photos. If your Aperture library isn’t listed, click Other Library, then locate and choose your library.

When Photos shows the photos from your Aperture library, migration is complete. Learn more about how Photos migration works and how Photos handles content, metadata, and smart albums from Aperture.

If you're using macOS Catalina

Starting with macOS Catalina, Aperture is no longer compatible with macOS. If you upgraded to macOS Catalina before migrating your library to Photos, follow these steps:

  1. Install the latest macOS Catalina updates. Your Mac must be using macOS Catalina 10.15.1 or later.
  2. If you migrated your library to Photos after installing macOS Catalina 10.15 but before updating to macOS Catalina 10.15.1, complete these steps before continuing:
    1. Select your Aperture library in the Finder. By default, it's named Aperture Library and is in the Pictures folder of your home folder.
    2. Choose File > Get Info. An Info window for your Aperture library opens.
    3. In the Name & Extension section of the Info window, replace .migratedphotolibrary at the end of the file name with .aplibrary. Then close the window.
  3. Open the Photos app, then choose your Aperture library when prompted, as pictured above. If you aren't prompted to choose a library, press and hold the Option key while opening Photos. If your Aperture library isn’t listed, click Other Library, then locate and choose your library.

When Photos shows the photos from your Aperture library, migration is complete. Learn more about how Photos migration works and how Photos handles content, metadata, and smart albums from Aperture.

Migrate your library to Adobe Lightroom Classic

Adobe Lightroom Classic version 5.7 and later includes a built-in tool for migrating Aperture libraries to Lightroom catalogs.

Aperture Cant Open My Mac Photo Library Software

If you’ve upgraded to macOS Catalina, learn about compatibility with Lightroom Classic.

Aperture Cant Open My Mac Photo Library Download

When an Aperture library is migrated to Lightroom, your library's organization, metadata, and image adjustments are preserved, with some exceptions:

Aperture Cant Open My Mac Photo Library App

  • RAW files are migrated, but Aperture's non-destructive adjustment layer does not. Lightroom’s migrator tool includes an option to export and migrate Aperture’s full-size JPEG previews for edited images. If you want to preserve your Aperture edits in another format, export the edited images from Aperture first, then reimport them into Lightroom after migrating your library.
  • Projects, folders, and albums are migrated to Lightroom collections and collection sets.
  • Faces, color labels, and stacks are migrated as keywords.
  • Rejected images are migrated to a collection.
  • Slideshows are migrated as collections.
  • Smart Albums and custom metadata fields aren't migrated.
  • Album organization is alphabetical, so manual sidebar organization might not be preserved.
  • Custom metadata fields aren't migrated.

Export your Aperture library

You can also export the contents of your Aperture library to back it up or to import into another app.