Fix iTunes Won’t Open on Windows or Mac

If iTunes won’t open on your Windows PC or Mac, the fix usually involves restarting the app, updating it, or clearing a corrupted preference file. Below are the exact steps for both platforms, plus what to do when the standard fixes don’t work.

Why iTunes Won’t Open

iTunes can fail to launch for several reasons. On Windows, the most common causes are outdated software, a corrupted preferences file, or a conflict with another program. On a Mac, the issue is often a damaged com.apple.iTunes.plist file or a leftover process from a previous session. Sometimes the problem is simpler: the app is already running in the background (you just can’t see its window) or the installation is incomplete.

First Steps for Both Platforms

Before diving into deeper fixes, try these universal steps:

Restart your computer. This clears temporary glitches and stops background processes.
Make sure iTunes is fully closed. On a Mac, press Command+Option+Esc and check for iTunes in the Force Quit window. On Windows, open Task Manager (Ctrl+Shift+Esc) and look for iTunes under Processes.
Check for updates. On Windows, open the Microsoft Store and click “Library” then “Get updates.” On a Mac, open the App Store and click “Updates.”
If you have a firewall or antivirus, temporarily disable it to see if it’s blocking iTunes. Re-enable it afterwards.

Fixing iTunes on Windows

For Windows 10 and 11, iTunes is distributed through the Microsoft Store. If it won’t open, try these steps in order:

Run the Windows Store Apps troubleshooter. Go to Settings > Update & Security > Troubleshoot > Additional troubleshooters, select “Windows Store Apps,” and run it.
Repair or reset the app. Go to Settings > Apps > Apps & features, find iTunes, click “Advanced options,” then choose “Repair.” If that doesn’t work, try “Reset” (this will delete your preferences and may sign you out, but your media library remains).
Reinstall iTunes. Uninstall it from Settings > Apps, then reinstall it from the Microsoft Store.
Check for conflicting software. Some security programs (like certain VPNs or parental controls) can interfere with iTunes. Temporarily disable them to test.

If you’re using an older Windows version (7, 8, or 8.1) where iTunes was installed from Apple’s website, the steps differ: download the latest installer from Apple’s support page, uninstall the old version, and install the new one. Always restart after uninstalling.

Fixing iTunes on Mac

On macOS, iTunes was replaced by the Music app in Catalina (10.15) and later. If you’re on an older macOS (Mojave or earlier) and iTunes won’t open, try these:

Force quit and relaunch. Press Option+Command+Esc, select iTunes, and click “Force Quit.” Then open iTunes again.
Delete the preferences file. In Finder, press Command+Shift+G and enter ~/Library/Preferences/. Find com.apple.iTunes.plist and move it to the Desktop (don’t delete it yet). Relaunch iTunes. If it works, you can delete that file. If not, put it back.
Check for leftover processes. Open Activity Monitor (in Applications/Utilities), search for “iTunes,” and quit any processes that are running.
Update macOS. Go to System Preferences > Software Update and install any pending updates.

If you’re on Catalina or later and you’re trying to open the old iTunes app, it won’t work because it’s been replaced. Use the Music app for your library and the TV app for videos.

What to Do If iTunes Opens But Shows an Error

Sometimes iTunes opens but displays an error message like “Cannot be opened because of a problem” or “iTunes cannot run because some of its required files are missing.” These errors usually mean the installation is corrupted. On Windows, reinstall from the Microsoft Store. On a Mac, reinstall the app from the App Store (if you have it) or from Apple’s website if you’re on an older system.

Another common issue is that iTunes opens but the window is blank or unresponsive. This often happens when the app’s cache is corrupted. On Windows, navigate to %AppData%\Apple Computer\iTunes and delete the iTunesPrefs.xml file (after backing it up). On a Mac, delete ~/Library/Preferences/com.apple.iTunes.plist as described above.

Common Misconception: iTunes is Gone on Mac

Many users think iTunes is completely dead on Mac. It’s true that Apple split iTunes into Music, TV, and Podcasts apps in macOS Catalina (2019). However, if you have an older Mac or you haven’t updated, iTunes still exists and works. The fix for “iTunes won’t open” on a modern Mac is often simply to use the Music app instead. If you specifically need iTunes for syncing an older iPod or managing device backups, you may need to use an older macOS version or a Windows PC.

Frequently Asked Questions

Why does iTunes keep crashing on startup?

This is usually caused by corrupted preferences or a damaged library file. Try deleting the preference file (as described above) and restarting. If that doesn’t work, hold the Shift key (Windows) or Option key (Mac) while opening iTunes to create a new library. If the new library opens, your original library file may be corrupted.

Can I reinstall iTunes without losing my music?

Yes. Your music files are stored separately from the app. On Windows, they’re typically in Music\iTunes. On Mac, in ~/Music/iTunes. Reinstalling the app won’t delete those files. After reinstalling, hold Shift (Windows) or Option (Mac) and choose “Choose Library” to point iTunes to your existing library.

Why does iTunes say “iTunes cannot run because some of its required files are missing”?

This error on Windows usually means the installation is incomplete or corrupted. Reinstall iTunes from the Microsoft Store. If that doesn’t help, run the Windows System File Checker: open Command Prompt as administrator and type sfc /scannow. This checks for corrupted system files that might be interfering.

What do I do if iTunes opens but is not responding?

Force quit the app (as described in the first steps) and restart your computer. If it still freezes, try opening iTunes in a new user account on your computer. If it works there, the problem is with your user profile, not iTunes itself.

Do I need iTunes to backup my iPhone?

No. On Windows, you can use the Apple Devices app (available from the Microsoft Store) for backups. On a Mac, Finder handles device backups since Catalina. However, if you prefer iTunes, it still works on Windows, and on older Macs.

Is there a way to fix iTunes without losing my playlists?

Yes. Playlists are stored in your library file (iTunes Library.itl). As long as you don’t delete that file, your playlists are safe. When you reinstall iTunes, it will recreate the app but your library file remains. If you’re worried, back up the entire iTunes folder before making changes.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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