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I gave full access to all user mailboxes to an admin using the below command through Powershell.<br />
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Get-Mailbox -ResultSize unlimited -Filter {(RecipientTypeDetails -eq 'UserMailbox')} | Add-MailboxPermission -User abc@abcd.com -AccessRights FullAccess -InheritanceType all<br />
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It ended up crashing the users outlook profile and auto mapping all users.<br />
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Is there a command to remove auto mapping without removing mailbox permission?<br />
I also like to know what is the powershell command to completely remove all mailbox permissions?<br />
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Will it be this?<br />
<br />
Get-Mailbox -ResultSize unlimited -Filter {(RecipientTypeDetails -eq 'UserMailbox')} | Remove-MailboxPermission -User abc@abcd.com -AccessRights FullAccess -InheritanceType all -Automapping $false<br />
<br />
Thanks for anyones help.
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I gave full access to all user mailboxes to an admin using the below command through Powershell.

Get-Mailbox -ResultSize unlimited -Filter {(RecipientTypeDetails -eq 'UserMailbox')} | Add-MailboxPermission -User abc@abcd.com -AccessRights FullAccess -InheritanceType all

It ended up crashing the users outlook profile and auto mapping all users.

Is there a command to remove auto mapping without removing mailbox permission?
I also like to know what is the powershell command to completely remove all mailbox permissions?

Will it be this?

Get-Mailbox -ResultSize unlimited -Filter {(RecipientTypeDetails -eq 'UserMailbox')} | Remove-MailboxPermission -User abc@abcd.com -AccessRights FullAccess -InheritanceType all -Automapping $false

Thanks for anyones help.

AutoMapping Office 365

Office 365 is a group of software plus services subscriptions that provides productivity software and related services to its subscribers. Office 365 allows the use of Microsoft Office apps on Windows and OS X, provides storage space on Microsoft's cloud storage service OneDrive, and grants 60 Skype minutes per month. Office 365 includes e-mail and social networking services through hosted versions of Exchange Server, Skype for Business Server, SharePoint and Office Online, integration with Yammer, as well as access to the Office software. All of Office 365's components can be managed and configured through an online portal; users can be added manually, imported from a CSV file, or Office 365 can be set up for single sign-on with a local Active Directory using Active Directory Federation Services.

Microsoft 365

Windows PowerShell is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language built on the .NET Framework. PowerShell provides full access to the Component Object Model (COM) and Windows Management Instrumentation (WMI), enabling administrators to perform administrative tasks on both local and remote Windows systems as well as WS-Management and Common Information Model (CIM) enabling management of remote Linux systems and network devices.