New button is working fine on two devices and fails on two devices.
I bet they are the same 2 devices that had the tzsync.exe problem?
Check if you have both versions of these 2 Apps, the old ones were left over after the update to 25295. 🤣🤷♂️
I think the 25290.1010 should not be there anymore and it is causing the problems.
MicrosoftWindows.Client.Core MicrosoftWindows.Client.Core_1000.25290.1010.0_x64__cw5n1h2txyewy
MicrosoftWindows.Client.Core MicrosoftWindows.Client.Core_1000.25295.1000.0_x64__cw5n1h2txyewy
MicrosoftWindows.Client.CBS MicrosoftWindows.Client.CBS_1000.25290.1010.0_x64__cw5n1h2txyewy
MicrosoftWindows.Client.CBS MicrosoftWindows.Client.CBS_1000.25295.1000.0_x64__cw5n1h2txyewy
Also, check the errors in Event Viewer, it logs an error every time you click on the + New button.
These 2 commands on P.S. fix the problem and eliminate the duplicate with the old version 25290.1010. 👍
Get-AppxPackage MicrosoftWindows.Client.Core -AllUsers | Reset-AppxPackage
Get-AppxPackage MicrosoftWindows.Client.CBS -AllUsers | Reset-AppxPackage