iCloud is a fantastic service, allowing you to store and share documents, sync data and offload photos and videos from your Mac and iOS devices into the Deject. But iCloud does more than that. Information technology keeps your Safari bookmarks in sync, and it can wait afterwards your passwords and private information, allow yous to use Find My, and allows Home devices to communicate.

However, occasionally it doesn't work as it should, and things become wrong. Commonly, information technology's nothing serious and tin can exist easily fixed. But on those occasions, seeing iCloud pop up with messages on your Mac is very frustrating. Here'due south how to fix it.

How to stop iCloud pop upwards on Mac

One of the most common popular-ups is when your Mac keeps asking for your iCloud password. It seems like your iCloud password is not working on your Mac, but that'south not the instance. You may get a message maxim that you need to update AppleID or that you need to provide more information. And y'all'll see a badge on the AppleID department of Organization Preferences.

  1. Check if your Mac is running the latest version of macOS
  • Go to the Apple tree carte du jour and choose Almost this Mac.
  • Press Software Update.
  • If there is an update available, cull Update Now. If not, close the window.
  • Wait for your Mac to update and restart.

 2. Re-enter passwords

If iCloud keeps popping up, follow these steps:

  • Go to the Apple carte du jour and cull Organization Preferences.
  • If you're running the latest macOS version, choose the Apple tree ID pane. If you're running an older version of macOS, cull iCloud.
  • At this stage, iCloud may inquire you for your iCloud countersign or your Mac's login and password. Pay attention to which i has been requested and type information technology in.
  • You may at present be asked for the other password (iCloud or Mac); type that in too.
  • Depending on the version of the Os you're running, and what'due south causing the problem, you may exist asked again for those passwords. This may seem like an countless loop, but usually, it stops asking after you lot've typed them in a couple of times.

3. Enable Keychain Access

If that doesn't solve the problem, it's fourth dimension to dig deeper. Some users reported that the problem went abroad when they enabled iCloud Keychain Access. Hither's how to bank check if you have that enabled and how to enable it if non.

  • On the latest macOS, go to System Preferences > Apple tree ID. In older versions of macOS, it's Organisation Preferences > iCloud.
  • Scroll through the list of services in the main window and look for Keychain.
  • If it's not checked already, cheque the box next to it.
  • Quit Organization Preferences and restart your Mac.

If your Mac keeps asking for your iCloud password, don't worry, at that place are more steps you tin can try.

4. iCloud potency

Log out of iCloud and back in again.

  • Become to Arrangement Preferences > Apple ID if you're running the latest macOS version or System Preferences > iCloud if you lot're using an older version of macOS.
  • Choose Overview, and then Sign Out, and wait until y'all are completely signed out of iCloud.
  • You will be asked if y'all desire to keep a re-create of your iCloud data on your Mac. You lot tin can choose to do that if you lot wish; withal, every bit you lot will exist signing dorsum in once more immediately, information technology'southward unnecessary.
  • Repeat stride i, but this time cull 'Sign in' or Overview and and then Sign in.
  • Blazon in your iCloud username and password.

5. Delete system junk

Pretty much half of reckoner issues are caused past cached information or organisation junk. When yous click a button and nix happens, it is because your Mac is mistakenly reacting to the one-time, cached data stored on your drive. That'due south why deleting cache (browser cache or app enshroud) helps a lot.

The easy way to clean information technology upward is with a dedicated app. No one knows which app exactly could be conflicting with iCloud, and so it's better to clean out all your sometime enshroud automatically.

You lot can try CleanMyMac X – a Mac cleaner that is notarized by Apple.

  1. Download CleanMyMac X free version.
  2. Launch the app and cull System Junk.

In the same app, yous could try and run the and then-called "maintenance scripts."

This will optimize sure databases on your Mac to smoothen your Mac's performance.

  1. While in CleanMyMac X, choose Maintenance from the sidebar.
  2. Printing View all Tasks.
  3. Choose Run Maintenance Scripts. These scripts clear out temporary files, archive logs and rebuild the organisation database.
  4. Press Run.

More ideas to try:

  • Modify your iCloud password
  • Reboot your Mac or iDevice
  • Change your e-mail on iTunes / AppStore account

iCloud pop-ups, such as when your Mac keeps asking for your iCloud password, can be very annoying. Unfortunately, there is no single cause, so they can exist difficult to eliminate, especially if you're running macOS Catalina. Even so, past following the steps above, yous should be able to terminate it from happening. Additionally, information technology'south a good idea to run maintenance scripts regularly to proceed your Mac running smoothly, and you lot can practice that using CleanMyMac X.