• Find My Mac
• How Do I See My Mac Library Software

1. Nov 09, 2012  On the menu bar, at the top, select Go to reveal the drop-down menu and then hold down the Option key (marked ALT) and you will see the /Library folder appear. You may now select this /Library folder with your mouse or trackpad. As soon as you release the Option key, the /Library folder will be hidden once more.
2. Oct 10, 2013  iTunes Library 2012-09-22.itl iTunes Library.itl. ITunes Library 2012-09-22 iTunes Library. My advice has generally been aimed at Windows users, but if you have AVG on a Mac and that too suffers from this issue then it is worth nothing that at one point the iTunes Library on a Mac was stored without any extension.

Is your Mac up to date with the latest version of the Mac operating system (macOS or OS X)? Is it using the version required by some product or feature? Which versions are earlier (older) or later (newer, more recent) than the version currently installed? To find out, learn which version is installed now.

If your macOS isn't up to date, you may be able to update to a later version.

Which macOS version is installed?

From the Apple menu  in the corner of your screen, choose About This Mac. You'll see the macOS name, such as macOS Mojave, followed by its version number. If some product or feature requires you to know the build number as well, click the version number to see it.

This example shows macOS Catalina version 10.15 build 19A583.

Which macOS version is the latest?

Jan 13, 2020  It's easy to get started. Just turn on iCloud Photos in your Settings and make sure that you're signed in with the same Apple ID on all of your devices. On your Mac, go to System Preferences iCloud and click the Options button next to Photos. Then select iCloud Photos. By default, the photos and videos you import into Photos are stored in the Photos library in the Pictures folder on your Mac. When you first use Photos, you create a new library or select the library that you want to use. This library automatically becomes your System Photo. Nov 02, 2019  From here, you can just press play on your favorite library or channel titles to watch them from a dedicated app. Now, that app is coming to your Mac with macOS Catalina. Progress in your shows and movies will be synced across iPhone, iPad, Mac, and Apple TV, so you can pick up where you left off no matter which device you were watching on last.

These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Catalina. And as updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.

Dec 30, 2016  We DO NOT recommend it. Now that our butts are covered, here’s how to find and display your User Library folder. Opening the User Library Folder in macOS Sierra. If you just need to access the user /Library folder on occasion, you can get into it by using the Finder “Go” menu. Apr 01, 2020  Quit Photos. Hold down the Option key, then open Photos. One of the photo libraries is already designated as YourLibraryName (System Photo Library). Choose the library you want to designate as the System Photo Library. After Photos opens the library, choose Photos Preferences from the menu bar. Click the General tab.

If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.

Learn more

• Always use the macOS that came with your Mac, or a compatible newer version.
• Learn how to reinstall macOS from macOS Recovery.

Here's what you need

Find My Mac

• Update your iPhone or iPod touch to the latest version of iOS, iPad to the latest version of iPadOS, or Mac to the latest version of macOS. On a PC, make sure that you have the latest version of iTunes for Windows.
• Subscribe to Apple Music or iTunes Match.
• Sign in to all of your devices with the same Apple ID that you use with Apple Music or iTunes Match.
• Connect your devices to the Internet over a Wi-Fi or cellular network. On a Mac or PC, you can also connect to the Internet using Ethernet.

Apple Music and iTunes Match availability varies by country or region. Learn what's available in your country or region.

Turn on Sync Library

With the latest version of iOS, iPadOS, and macOS, Sync Library is turned on by default. If you turned off Sync Library, you can turn it back on. Just follow the steps below for your device.

On your iPhone, iPad, or iPod touch

1. Go to Settings > Music.
2. Turn on Sync Library. If you don't subscribe to Apple Music or iTunes Match, you won’t see an option to turn on Sync Library.

If Sync Library is updating or turned off, you'll see a message at the top of the Library tab in the Apple Music app.

On your Mac

1. Open the Apple Music app.
2. From the menu bar at the top of your screen, choose Music > Preferences.
   
3. Go to the General tab and select Sync Library to turn it on. If you don't subscribe to Apple Music or iTunes Match, you won’t see an option to turn on Sync Library.
   
4. Click OK.

If you have a large music library, it might take some time to upload and sync your music library across all of your devices.

On your PC with iTunes for Windows

In iTunes for Windows, iCloud Music Library isn't turned on by default. To turn on iCloud Music Library:

1. Open iTunes.
2. From the menu bar at the top of your screen, choose Edit > Preferences.
   
3. Go to the General tab and select iCloud Music Library to turn it on. If you don't subscribe to Apple Music or iTunes Match, you won’t see an option to turn on iCloud Music Library.
   
4. Click OK.

If you have a large music library, it might take some time to upload and sync your music library across all of your devices.

@tnbriggsThis may work but it corrupted the iPhoto Library on the my older MBP (with iPhoto 08 on it) when I used it to transfer to my new MBP. Go to 'File' menu of iPhoto. From the pop up menu select the appropriate new library.This method will in essence duplicate the source library onto your destination machine. Copy the 'iPhoto Library' file from the source machine to the destination machine (any transfer method is fine).The iPhoto Library is by default in your 'Pictures' folder.2. Select 'Switch to Library'.3. Iphone photo transfer.

On other devices

If you subscribe to Apple Music, you can also access your music library — without having to turn on Sync Library — on other devices that support the Apple Music app. Where do i find my itunes library on a mac.

If you don't subscribe to Apple Music

How Do I See My Mac Library Software

• If you only want to sync your existing music library across all of your devices, and not any music from the Apple Music catalog, you can subscribe to iTunes Match on your computer. iTunes Match lets you access your music library on any Apple device or a PC with iTunes for Windows.
• If you buy music from the iTunes Store, you can redownload your past music purchases on your Apple device or a PC with iTunes for Windows.
• You can also manually sync music from your computer to your iPhone, iPad, or iPod touch.

Need help?

• If you sign out of your Apple ID or cancel your Apple Music or iTunes Match subscription, you won’t be able to access and sync your music library on all of your devices. The original song files will remain on the device that they were uploaded from.
• Apple Music isn't a back up service. Make sure to back up your iPhone, iPad, iPod touch, Mac, or PC, so that you have a copy of your music and other information in case your device is ever replaced, lost, or damaged.
• You can have up to 100,000 songs in your music library. Songs that you buy from the iTunes Store don't count against this limit.
• If a song is grayed out, incorrect music plays, or you can’t access your music library, learn what to do.

Learn more

• Learn how to join Apple Music.
• Learn about the icons that you might see next to songs when you turn on Sync Library.
• If Sync Library is turned on, a song that you delete from one device is deleted everywhere.
• Learn what to do if songs in your music library are grayed out.