Maybe also an old version of iTunes

Hey, have you upgraded from macOS Mohave to one of the newer OSes, like Catalina or Big Sur? In that case, some of your apps might have stopped working. For example, Microsoft Office 2011 for Mac, iPhoto, Aperture, and old versions of Adobe Photoshop stop launching, with a dialog box something like this:

If you don’t want to download iPhoto app because this would muddle up things, you could always access and open the iPhoto app from the Mac OS X terminal. Type the following command to open iPhoto in Mac. Aug 30, 2011 Where iPhoto Pictures Are Stored. IPhoto pictures are stored within the home /Pictures/ directory, in a file called iPhoto Library. Perfect your photos and videos with intuitive built-in editing tools, or use your favorite photo apps. And with iCloud Photos, you can keep all your photos and videos stored in iCloud and up to date on your Mac, Apple TV, iPhone, iPad, and even your PC. MacOS Catalina or Big Sur; An Intel or Apple Silicon Mac. PowerPhotos works with the built-in Photos app on your Mac, providing an array of tools to help you get your photo collection in order. Create and manage multiple libraries. If you have a lot of existing iPhoto or Aperture libraries that you want to migrate over to Photos.

However the dialog box for your app looks, the message is clear: the app won’t run. And the reason is incredibly simple: macOS Catalina drops 32-bit support. Big Sur, being released after Catalina, naturally doesn’t support it either. For the user, what this means is older apps don’t run. However, iPhoto and Aperture, being 64-bit apps with some 32-bit code, can be patched to run on Catalina & Big Sur. Here’s how.

Somebody has taken the trouble to create an app named Retroactive which patches iPhoto and Aperture to run on macOS Catalina and Big Sur. While we only tested it on Catalina, others have tested it on Big Sur and it works perfectly there too. The app itself is pretty self-explanatory. Here’s a direct download link. Unzip the zip and right-click the Retroactive app. Click open. It will ask you to confirm your decision. Click Open. Now, if you have installed iPhoto or Aperture, you can click on the Unlock button for that app to make the app run again on Catalina. Also, you can click the iTunes button in order to install iTunes rather than Catalina’s Music, Podcasts, and TV apps. For reference, here’s iPhoto running on my Catalina test device:

That’s it.

/PowerMyMac /Where Are Photos Stored on Mac - Quickly Locate!

If you are using a Mac, the Photos app is responsible for managing all images inside the application such as photos transferred from your iPhone or memory card as well as those that were imported. For the curious ones, you might be wondering where are photos stored on Mac.

Remember that this is specific to the Photos app. In case you do not use the app to manage your photos on your Mac, the photos are not stored inside the applications package library but you can easily find them using Finder in the generic Pictures folder or somewhere else in the Mac system.

Where Are Photos Stored on Mac?

The photo files are stored in this location on Mac: ~/Pictures/Photos Library.photoslibrary/Masters/.

It is important to note that the ~ tilde indicates the users home directory, if you are going to utilize the “Go To Folder” command to move through that directory, do not skip the ~ prefix.

Article GuidePart 1. A Close Look on Photos on MacPart 2. Where Are the Photos Stored on Mac OS?Part 3. Bonus: How to Use the Photos AppLet's Wrap It up

Part 1. A Close Look on Photos on Mac

The Photos app is a convenient tool that stores all your photos and videos. All photos taken are stored in it and even organized. When you open the app, you can find all your photos and reminisce on all the memories that you have collected.

Are Photos and iPhoto the Same?

Photos have been considered as the ideal tool in photo management for Mac users. Before Photos took the stage, Apple created 2 applications for managing photos and videos. iPhoto, specifically, is ideally for those who have less experience in photography while Aperture was the preferred choice for those who want to indulge in editing.

With the availability of the Photos app, it blurs the line between these two apps where it combines the best of the two along with the addition of new features such as iCloud Photo Library and the iCloud Photo Sharing.

For those who have used iPhoto before, it will be a breeze to use the Photos app. All photos, albums, and collections are found in the main window with a navigation sidebar on the left side and you can choose different viewing options at the top part of the interface.

The main difference between iPhoto and the Photos app is its performance. If you have big libraries, iPhoto tends to choke up or lag and it had arbitrary limitations that would restrain the sizes on the albums and collections.

It is a different case with the Photos app since these limitations are gone and capable of handling larger libraries. Although the general interface of the Photos apps might be the same, it is relatively faster and a powerful tool that its predecessor.

How to Store Photos on Mac?

Your photos can be stored on your Mac or on iCloud. The initial step to make is to ensure that your photos are on your Mac. Generally, photos can take up disk space, especially if you have a lot.

Simply open the Photos app and click on “Preferences” and choose the iCloud tab. If you want to store your photos in iCloud, you must select the option to “Download Originals to this Mac”. This will ensure that all your photos are on the disk and the next task for you is to find them.

Part 2. Where Are the Photos Stored on Mac OS?

Where are pictures stored on Mac? The photo files are stored in this location in the Mac OS:

~/Pictures/Photos Library.photoslibrary/Masters/

It is important to note that the ~ tilde indicates the users home directory, if you are going to utilize the “Go To Folder” command to move through that directory, do not skip the ~ prefix.

This essentially focuses on the local image files and not anything stored inside iCloud. For files on iCloud, you can access them through iCloud Photo Library or the Photos app.

How to Access the Location Where Photos Files Are Stored?

In case you decide to manually navigate to the file location of Photos using the Finder to find where are photos stored on Mac, there are steps that you should follow:

Open Finder and proceed to the home directory
Open the “Pictures” folder
Search for the file labeled as “Photos Library photoslibrary”
Right-click or Control+Click on the “Photos Library photoslibrary” and tap on the “Show Package Contents” option
Access the folder labeled “Masters” to find the image files included within the Photos app

Generally, the “Masters” folder includes directories of photos that are categorized based on the date in day, month or year subfolders. In every folder, you will find the image files from each specific date.

Remember that if you delete a photo from the “Masters” directory, you can no longer access it in the Photos app. It is recommended to copy a file from the directory if you want to edit one. Furthermore, this package folder is not aimed to be easily accessed which is the reason why it is concealed. However, you can browse directly through your files if you want.

Another option if you want to find the original file from Photos apps is to utilize the “Show Referenced” option. This will access a Finder window that holds a file that was selected from Photos. Some Mac users will notice that the images in the Photos app are designated in the same package style containment as with other common Mac apps and in the same parent directory where you will find the iPhoto images and the Photo Booth files.

In case you only require the “Master” files to copy a few photos, simply move them out of Photos directly to the desktop. This action will create duplicates of your photos and will not move or delete the original files.

What to Do When Pictures Folder on Mac Missing?

If you have updated your Mac version to El Capitan or higher, the picture folder will disappear, then it's hard for you to find your

Iphoto App For Mac Catalina