Microsoft teases us again.
Some of our users are suddenly experiencing that their Outlook Web Access will only run in the light version. The checkmark, where you can turn the Light version on and off in the Logon screen can not be removed.
We are running Exchange 2007 and IE 11. In the EMS, I've changed all mailboxes to allow Premium Client in this way:
Get-CASMailbox | Set-CASMailbox-OWAPremiumClientEnabled: $True
In the OWA Client Options I've tried unchecking the 'Use the blind and low vision experience', but it was already removed.
Have you any tricks, that works ?