Cannot sign into Windows iCloud: get a pop-up with only a red circle with a white cross

Hi,

I am not able to sign into Windows iCloud. When I try, I get the following pop-up (after the busy sign circles for a while):

No other messages than this pop up. When I put in an invalid password, I get the message 'Your Apple ID or password is incorrect'. So it seems, that my pop-up is not related to invalid credentials.

I am on Windows 11 Pro (22621.819) and use iCloud 14.0.162.0.

I have tried an uninstall / re-install, but this didn't help.

Any suggestions how I could solve this problem or how I can find any hints on why iCloud generates the rather non-informative pop-up?

Thanks in advance!



Posted on Nov 10, 2022 1:38 PM

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Posted on Jan 27, 2023 5:54 AM

I spent a few hours trying to reverse engineer what the issue is here with process monitor and eventually resolved it. The client certificate that iCloud uses to talk to the server appears to be getting broken in some way.


How I fixed it:

* certmgr.mmc, file->add/remove snap-in, certificates, my user account. There should be a certificate in Personal\Certificates with a Issued By of Apple iPhone Device CA. Delete it.

* In file explorer, go to %APPDATA%\Microsoft\Crypto\RSA. There should be a folder with a name like S-1-5-21...or the like. Go in there.

* Backup this directory before messing with it.

* Open each file with Notepad, starting with the oldest one. You're looking for one that has the string APNSDaemon in it. Delete that one.

* Restart the computer and icloud signin should work now.

85 replies

Feb 17, 2023 4:20 AM in response to Jindong

Actually I found a cert file with APNSDaemon keyword in that directory using powershell, but the associated Sid is an unknown user, here is the powershell script I use to find the file.

Get-ChildItem -Path "$env:APPDATA\Microsoft\Crypto\" -File -Recurse | ForEach-Object { if (Get-Content $_.FullName | Select-String -Pattern "APNSDaemon") { $_ } } | Format-Table -Wrap

Feb 18, 2023 10:37 AM in response to carpathos

Replying to Carpathos:

No just search for the previous app as iCloud 12.5.74

I just searched and don't find a link that one can truly trust. Please post a link that is supported or trusted by Apple. BTW, it's version 14.x that's broken. I'd prefer a 13.x version to downgrade to. And also, if one is able to downgrade, the only way to prevent auto update is to disable it for all apps.

Mar 15, 2023 5:44 AM in response to tsu272

This is so frustrating. I've tried the steps Honk described, but there was never an Apple certificate to be found. Is this normal/possible?


I wanted to try what tsu272 said about Outlook profiles, but don't see the profiles like this in Windows 11. I can only remove an email account. Is that what I should do?


Apple had told me that the bug had to do with me being on a Developer Preview version. I now updated to Windows 11 Busienss, v22H2, build 22651.14.13 which is supposed to be fully up to date.


So the steps from Honk did not work and neither did downloading version 13. When I did, I now receive a pop-up that says "Update iCloud for Windows to the latest version to sign in"... I'm going around in circles!


Any other thoughts?


Many thanks to all


Mathieu

Nov 15, 2022 4:39 AM in response to joetorch

Hi joetorch,


Very interesting. I also could get passed the unhelpful pop-up with the cross, when using an another Apple ID.


I also tried using another account on the same PC (without a previous iCloud installation). Then the AppleID which failed in my own account worked (see: thread in Suddenly Unable to sign in into iCloud on… - Apple Community

).


I really hope there is some solution to this.

Jan 8, 2023 11:25 AM in response to tsu272

Per previous posts, I uninstalled the latest version of iCloud because of the red X issue. I tried to download the older version of iCloud and got an error message saying: "One or more users on this computer have installed iCloud from the microsoft store. All users must uninstall iCloud before this installation can continue."

Anybody have any luck fixing this issue? Now, I've added a new issue...ugh.


Feb 1, 2023 11:50 AM in response to hronk

I've been looking for a solution for months!


Following your instructions, but the files inside %APPDATA%\Microsoft\Crypto\RSA are not text files that can be read with notepad. These are encrypted key files and I have THOUSANDS (over 500 thousand to be exact) of them across four different directories that all start with S-1-5-21...


So how do I actually find the file that needs to be deleted? Thank you!

Feb 1, 2023 9:00 PM in response to tsu272

This is disheartening that after two months, this error is still blocking people to log into their accounts! I can't log in either, and am not game enough to try deleting files, nor download an old program from a website I'm not sure is safe. Sorry I don't have anything to add, just frustrated I can't have iCloud on my PC anymore :(

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Cannot sign into Windows iCloud: get a pop-up with only a red circle with a white cross

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