Hi, Given that the issue persists specifically on the desktop application, and since Copilot works fine on the web version, we suggest trying the following additional troubleshooting steps:
1. Reset Teams App:
Completely close Microsoft Teams.
Navigate to %appdata%\Microsoft\Teams.
Delete all files and folders within the directory.
Restart Teams to see if the issue is resolved.
2. Check for OS Updates:
Ensure that the operating system is fully updated. Sometimes, pending OS updates can cause compatibility issues with applications.
3. Reinstall Teams:
Uninstall Microsoft Teams from the affected PC.
Download and install the latest version from the Microsoft Teams official download page.
4. Check for Conflicting Applications:
Ensure no other applications or background processes might be conflicting with Teams, such as third-party security software.
5.Log Analysis:
Collect Teams logs for further analysis. The logs can be found in %appdata%\Microsoft\Teams\logs.txt.
Look for any errors or warnings that could provide more insight into why Copilot is not functioning.
6. Test on a Different PC:
As a final check, log into the same user account on a different PC to see if the issue replicates. This can help determine if the problem is isolated to the specific PC.
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