Using classic Outlook for Windows in business environments
This solved the problem for me.
(Clearly an issue with Google Workspace accounts and roaming profiles)
I've also been experiencing this issue, some digging points to it being an issue roaming signatures.
The workaround is to disable roaming signatures via the Windows registry by adding the following key -
- Open Windows registry editor
- Navigate to HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Setup
- Right click and add new DWORD 32bit value called DisableRoamingSignaturesTemporaryToggle
- Double click this DWORD and change the value to 1 (hex or decimal doesn't matter)
- Restart Outlook
Have attached an image of the Registry Editor after completing the above steps for reference.