iCloud contacts and calendar not working with Outlook on new Windows 11 Home Laptop

Anonymous
2023-05-28T20:22:28+00:00

iCloud contacts and calendar not working with Outlook in Windows 11 Home:

EDIT: thanks to Ryan Hutzel for a fix from MS Tech Support which work see replies below - basically uninstall the latest iCloud and install iCloud: Version 7.20.0.17. It works - in fact I just uninstalled iCloud: Version 7.20.0.17 to tray the latest iCould again (which still does not work) and then re-installed iCloud: Version 7.20.0.17 again to get things working! Obviously not ideal to install an old unsupported version of iCloud which does not support all new features such as Password Sync and may have security flaws and which you need to download off a non-Apple website! But it does work!! Please can anyone who sees this post and is having the same problem submit a Feedback report to Apple here: https://www.apple.com/feedback/ Scroll down, select iCloud and enter your details and ideally a link to this Forum post. If enough people contact Apple they may prioritise a fix.

My original post:

I have just purchased a new laptop running Microsoft Windows 11 Home (now updated to Version 10.0.22621 Build 22621). iCloud contacts and calendar will not work with Microsoft Outlook.

It works on my old laptop which has Windows 11 Pro – although it stopped working when I initially upgraded to Windows 11 Pro from Windows 10 Pro (it took me a long time to find the fix online, but I have forgotten what I did!).

So here I am again trying to find a fix to this problem.

I have Office 365 and I configured Outlook with my Gmail account, which worked fine. Outlook is Version 2304 (Build 16327.20308 Click-to-Run).

Then I downloaded iCloud for Windows to sync my iCloud contacts with Outlook.

I selected Contacts and Calendars to sync with Outlook and then Apply

The display showed:

  • Merging Calendars
  • Merging Contacts
  • Downloading contacts from iCloud
  • Downloading Items from iCloud and
  • Downloading contacts photos

And finally

  • Outlook has been set up to use iCloud for your calendars and contacts. All sounded good except......

However, within Outlook when I select contacts there are no contacts visible. There is only one folder  - Contacts (this computer only) – which is empty. The calendar is also empty -  although this is not a feature I am interested in. Once again the only folder available is Calendars (this computer only).

Under File, Account Settings, Account Settings,  Directories and Address Books if I select Address Books the following is displayed:  Outlook Address Book Type: MAPI.  If I select this, there is no option to remove it. I state this because some potential solutions to this problem have advise removing this address book as part of a fix.

If I select Data Files, a single data file with the name of my Gmail address is shown. There is no iCloud Data File shown. In contrast, if I select Data Files in my old laptop I also get to see a Data File named iCloud with the following location

C:\Users\username\AppData\Local\Packages\AppleInc.iCloud_nzyj5cx40ttqa\LocalCache\Local\Outlook\B493CE46-4DCE-437A-B59E-E3EE11AB8CD0.aplzod

Within this folder location on my old laptop are 4 files:

  • alarms.db 64kb Data Base file
  • main.db 6,532 Kb Data Base File
  • main.db-shm 32 kb; and
  • main.db-wal 355 kb

I went to the same Folder path on my new laptop:
C:\Users\username\AppData\Local\Packages\AppleInc.iCloud_nzyj5cx40ttqa\LocalCache\Local\Outlook\

The following folder was displayed:
F35BC1CB-73E5-4346-BB5C-8277EC01544A.aplzod

This folder is created after requesting iCloud for Windows to sync contacts and calendars – I know this as I tested uninstalling iCloud for Windows, re-installing it and syncing again and checking the folder location before and after.

However, unlike my old laptop it only contains a single file – main.db Data Base File 6,564 kb:

If I try to Add a Data File under Account Settings I am given the option of iCloud,  but once I add the iCloud Data File the location states “Not Available” and it is not possible to select Settings for the Data File. Also it does not result in making the iCloud contacts available within Outlook.

I have checked Add Ins under Outlook Options and the iCloud Outlook Add-in is listed as Active.

Can anyone help?  I have spent many hours trying to find a fix for this.      

My new laptop spec is:
System Type x64-based PC
Processor 12th Gen Intel(R) Core(TM) i7-1255U, 1700 Mhz, 10 Core(s), 12 Logical Processor(s)

Outlook | Windows | Classic Outlook for Windows | For business

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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Anonymous
2023-06-21T15:39:47+00:00

I had this problem- Windows 11, MS 365 Outlook, could not sync contacts and calendars with Apple devices via iCloud. Spent days on it. Managed to reach a very knowledgable MS Tech Support person yesterday who used quick assist to fix it for me. The solution was simple: uninstall iCloud app on Win 11, reboot, install the icloud app version 7.21.0.23 (search for iCloud installer Windows 8.1) which was not available on either the Apple or MS website, but was on a third-party site, and everything worked immediately.

Caveats: backup first, and run an anti-malware scan after.

Shame on MS and Apple for not fixing the current installer, or directing users to the older installer that actually works.

Thanks for the work around. This did the trick as well. Glad there are websites out there that keep older install files.

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  1. Anonymous
    2023-08-25T00:33:51+00:00

    I would like to thank all of you for your contributions above. I thought I was going crazy!

    I have been trying for several days to sync my Outlook (Microsoft 365) files on my new Asus Zenbook with my Outlook files on my iPhone and iPad. I thought that I was the problem myself, not being a super-user like you guys. I tried again and again and then discovered that these false attempts had created a huge backlog of files in the folders in the bowels of my system. I decided that deleting these was dangerous, so I reset and cleaned out my computer to try with a clean slate. I have done this three times!

    Reading the instructions above, I realize that these steps are beyond my current ability and that I am likely to make even more of a mess of it.

    Why can't somebody fix iCloud for Windows so that it actually works with Windows 11? Would someone at Microsoft or iCloud please answer before this old lady goes nuts.

    Many thanks for any suggestions that are simple and that work!

    Mary

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  2. Anonymous
    2023-08-26T00:56:01+00:00

    oh my gosh! I spent 3 days and countless web sites and utube videos because my Windows 11 would not sync with Outlook 2019. I read your article and removed icloud from microft store, installed 7.21.0.23 (search for iCloud installer Windows 8.1 and magic it works! Thank you so much, an inspiration

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  3. Anonymous
    2023-08-29T01:02:22+00:00

    How in the world will we know if and when they've released a new version that addresses a fix?

    It's very hard to find out anything on this problem much less Apple's acknowledgement and fixing it!

    No info anywhere!

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  4. Anonymous
    2023-09-02T14:34:39+00:00

    I have had the same issue recently of iCloud not working with Outlook on two computers, both running Windows 11. Thanks to all who have contributed information.

    A Microsoft tech support person actually installed iCloud 7.21 on my new Surface laptop, and then I did the same on my desktop, and it has been working on both computers since. I have noticed that if I disable "All connected experiences" in Trust Center Privacy Settings, it breaks the iCloud internet connection. With it enabled, which is the default, there is no problem.

    I worry that a future Windows update will render iCloud 7.21 unusable. I hope the problems with the latest iCloud version will be fixed before that happens, but I guess I can try the registry fixes mentioned in this thread if it becomes necessary.

    Best regards,

    Rocky

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