[Problem/Bug]: After distribute with Evergreen Standalone x64-Installer (136.0.3240.50 and 136.0.3240.64), MSTeams doesn't start anymore

[send2nirwana]

What happened?

After deploy MicrosoftEdgeWebView2RuntimeInstallerX64.exe (Evergreen Standalone Installer) with the parameters "/silent /install" with System-Account, then MS Teams won't start and appears a window informing you that a problem has occurred and that you need to download “Edge WebView2”:

No possibility to distribute this software with system account so that MSTeams works.

If you start the installer with an administrator account, the installation works correctly and MSTeams starts and works normally.

Used client OS to deploy this package on it: Windows 11 Education x64 (23H2 and 24H2)
Used deployment software: Matrix42 Empirum v24.0.3

Importance

Blocking. My app's basic functions are not working due to this issue.

Runtime Channel

Stable release (WebView2 Runtime)

Runtime Version

136.0.3240.64

SDK Version

No response

Framework

Other

Operating System

Windows 11

OS Version

10.0.26100.3775

Repro steps

Run with system account (with deployment software): "MicrosoftEdgeWebView2RuntimeInstallerX64.exe /silent /install"
Try starting MSTeams
A window informing you that a problem has occurred and that you need to download “Edge WebView2”.

Solving this problem:
Run with administrator account: "MicrosoftEdgeWebView2RuntimeInstallerX64.exe /silent /install"
MSTeams works.

Repros in Edge Browser

No, issue does not reproduce in the corresponding Edge version

Regression

Don't know

Last working version (if regression)

No response