Update all of your Apple devices to the latest versions of iOS, iPadOS, macOS and tvOS. On your PC, make sure that you have the latest version of iTunes for Windows.
Connect all of your devices to the same Wi-Fi or Ethernet network.
Make sure that all of your devices are signed in with the same Apple ID and authorised to play purchases using that Apple ID.
This program goes far beyond anything iTunes allows by making it extremely easy to quickly browse and copy files from my iPhone to computer. Nick TunesGo includes many features, including a robust contact manager and the ability to transfer content between 2 devices, that make it worth its price. To play 720p HD video, an iTunes LP, or iTunes Extras, a 2.0GHz Intel Core 2 Duo or faster processor is required; To play 1080p HD video, a 2.4GHz Intel Core 2 Duo or faster processor and 2GB of RAM is required; Screen resolution of 1024x768 or greater; 1280x800 or greater is required to play an iTunes LP or iTunes.
Apps and features might vary by country or region. Learn more about what's available in your country or region.
Set up Home Sharing
Before you can use Home Sharing, you need to set it up on your Mac or PC.
How to set up Home Sharing on your Mac
Choose Apple menu > System Preferences.
Click Sharing.
Click Media Sharing.
Select Home Sharing and sign in with your Apple ID. Use the same Apple ID for every computer or device on your Home Sharing network.
Click Turn On Home Sharing.
How to set up Home Sharing on your PC
Open iTunes for Windows.
If you aren’t signed in, sign in with your Apple ID. Use the same Apple ID for every computer or device on your Home Sharing network.
From the menu bar at the top of the iTunes window, choose File > Home Sharing > Turn on Home Sharing.
You can use Home Sharing with up to five computers that are connected to your home Wi-Fi or Ethernet network.
Use Home Sharing
On your Mac or PC, you can use Home Sharing to see shared libraries from other computers that are connected to the same Wi-Fi network and signed in with the same Apple ID.
To see a shared library from a computer on your iPhone, iPad, iPod touch or Apple TV, you need to be signed in with the same Apple ID as the computer and connected to the same Wi-Fi network.
On your Mac
Share Tunes 2 1 4 Answer
You can use Home Sharing to access your media library across computers that are on the same Wi-Fi network. And you can stream music, movies and TV shows from one authorised computer to another. Just make sure that your computers are powered on, awake and have the Music app or iTunes for Windows open.
To access your media library:
Open the Music app.
If you aren’t signed in, sign in with your Apple ID. Use the same Apple ID for every computer or device on your Home Sharing network.
In the sidebar, click Library.
Click the media library.
To go back to your music library, click Eject in the sidebar.
On your PC
You can use Home Sharing to stream music, movies, and TV shows from one authorised computer to another. Just make sure that your computers are powered on, awake and have the Music app or iTunes for Windows open.
To see all of your shared libraries, click Music in the top-left corner of the iTunes window.
On your iPhone, iPad or iPod touch
To use Home Sharing to access your computer's media library on your iPhone, iPad and iPod touch, sign in to Home Sharing on your device:
To see a music library, go to Settings > Music. To see a video library, go to Settings > TV > iTunes Videos.
Under Home Sharing, tap Sign In.
Sign in with your Apple ID. Use the same Apple ID for every computer or device on your Home Sharing network.
After you sign in, connect your iPhone, iPad or iPod touch to the same Wi-Fi network as your computer, and open the Music app, Apple TV app or iTunes for Windows on your computer.
See shared music
Open the Music app and tap Library.
Tap Home Sharing. Can't see it? Tap Edit, select Home Sharing, then tap Done.
To use Home Sharing to access your computer's media library on your Apple TV, sign in to Home Sharing on your Apple TV:
Go to Settings > Users and Accounts > Home Sharing.
Select Turn on Home Sharing.
Sign in with your Apple ID. Use the same Apple ID for every computer or device on your Home Sharing network.
After you sign in, follow these steps to access your computer's media library on your Apple TV:
Connect your Apple TV to the same Wi-Fi network as your computer.
On your computer, open the Music app, Apple TV app or iTunes for Windows.
On your Apple TV, go to the Home screen, select Computers and choose a shared library.
You can also view photos from your computer on your Apple TV.
On your Mac: Choose Apple menu > System Preferences. Click Sharing. Click Media Sharing, then select Share Photos with Apple TV.
On your PC: Open iTunes for Windows. In the menu bar, go to File > Home Sharing, then select Choose Photos to Share with Apple TV.
Downgrading is a complicated process because an upgrade installs files all over the place as well as irreversibly modifying your library file. Do a web search and then sit back and read about 40 lines of instructions.
Apple removes links to all but keystone versions of iTunes such as those which are the last ones to run on certain lines of machines. Apple also does not like other sites hosting old copies of its files and will normally remove links to those sites when posted here. However, this link is for the now removed link that was removed when 12.2 was posted so it is an official Apple site: https://secure-appldnld.apple.com/itunes12/031-19002.20150409.9C24E/iTunes12.1.2 .dmg