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10 Tech How-To

Fix Frozen App Store on Mac: Step-by-Step Guide

Guide 10-5734 · Updated · Step by step

If the Mac App Store is stuck on a blank screen, spinning beach ball, or a download that never progresses, this guide walks you through the most effective fixes. You’ll start with quick resets and move to deeper system-level solutions, so you can get back to installing and updating apps without losing data.

What You’ll Need

  • Your Mac (any model running macOS Catalina or later)
  • Administrator account access (for some steps)
  • Stable internet connection
  • About 10–15 minutes of time

Step-by-Step

  1. Force quit the App Store. Click the Apple menu () in the top-left corner, choose Force Quit (or press Option+Command+Esc), select App Store from the list, and click Force Quit. Then reopen the App Store from the Applications folder or Launchpad.
  2. Check your network connection. Open System Settings (or System Preferences on older macOS) > Network. Ensure Wi-Fi or Ethernet is connected. Try loading a webpage in Safari; if it fails, restart your router or switch networks.
  3. Sign out and back into the App Store. Open the App Store, click your name at the bottom of the sidebar (or Store menu on older macOS), choose Sign Out. Then sign back in with your Apple ID. This refreshes your account session.
  4. Clear the App Store cache. Open Finder, press Shift+Command+G, type ~/Library/Caches/com.apple.appstore and press Return. Delete the contents of that folder (you can drag them to Trash). Then empty the Trash and restart the App Store.
  5. Reset the App Store preferences. In Finder, press Shift+Command+G and go to ~/Library/Preferences/. Look for files named com.apple.appstore.plist and com.apple.storeagent.plist. Move them to the Trash (they will be recreated automatically). Restart the App Store.
  6. Check date and time settings. Go to System Settings > General > Date & Time. Ensure Set time and date automatically is enabled. Incorrect time can break App Store connections.
  7. Restart your Mac. Choose Apple menu > Restart. This clears temporary glitches that may be affecting the App Store.
  8. Update macOS. If the problem persists, go to System Settings > General > Software Update and install any available updates. A buggy OS version can cause App Store freezes.

Common Mistakes

  • Skipping the force quit. Simply closing the App Store window may leave background processes running. Always use Force Quit to fully stop it.
  • Not signing out of the App Store properly. On newer macOS, you must sign out from the App Store sidebar, not just from System Settings.
  • Deleting the entire Preferences folder. Only remove the specific App Store plist files, not all preferences, as that can affect other apps.
  • Ignoring network issues. A weak or intermittent connection can mimic a frozen App Store. Test with a different website or app.

Tips

  • Use Activity Monitor. If the App Store is unresponsive, open Activity Monitor (in Applications/Utilities), search for “App Storeâ€� and “storeagentâ€�, and force quit them from there if needed.
  • Try a different user account. Create a temporary administrator account (System Settings > Users & Groups) and try the App Store there. If it works, the issue is with your main account’s settings.
  • Keep your Mac updated. Regular macOS updates often include fixes for App Store stability.
  • Use a wired connection. If you’re on Wi-Fi, try an Ethernet cable to rule out wireless interference.

Troubleshooting

If the App Store still freezes after all steps:

  • Restart in Safe Mode. Shut down your Mac, then turn it on and immediately press and hold the Shift key until the login window appears. Log in and test the App Store. Safe Mode prevents some background processes from loading. To exit, simply restart normally.
  • Check Apple’s system status. Visit Apple’s System Status page (available online) to see if the App Store service is having an outage. If it is, wait until it’s resolved.
  • Reset NVRAM/PRAM (Intel Macs only). Shut down, then turn on and immediately press and hold Option+Command+P+R for about 20 seconds. This resets some hardware settings. On Apple Silicon Macs, this is not needed.
  • Reinstall macOS. If nothing works, you can reinstall macOS without erasing your data. Boot into Recovery (restart and hold Command+R), choose Reinstall macOS, and follow the prompts. This preserves your files and apps.

Frequently Asked Questions

Why does the App Store freeze on my Mac?

Common causes include corrupted cache files, network issues, an outdated macOS, or a temporary glitch in the App Store service itself.

Will I lose my downloaded apps if I clear the App Store cache?

No. The cache only stores temporary data like icons and previews. Your installed apps and purchases are unaffected.

How do I force quit the App Store if it’s completely frozen?

Press Option+Command+Esc to open the Force Quit window, select App Store, and click Force Quit. If that doesn’t work, use Activity Monitor to quit the process.

Can I use Terminal to fix the App Store?

Yes, you can run killall storeagent in Terminal to restart the background agent. However, the steps above are safer for most users.

Why does the App Store show a blank white window?

This often indicates a network or cache problem. Try the cache clearing step and check your internet connection.

Is there a way to update apps without the App Store?

If the App Store is unusable, you can still update individual apps from within the apps themselves (if they have a built-in updater). For macOS system updates, use System Settings > Software Update instead.

Related

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

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