Per User/Group Configuration Settings can be made that override the default settings.
The admin can choose to manage the settings via GPO, or direct registry access, or both.
- Ensure that the ADMX/ADML files are installed properly
- Right-click "
Default Domain Policy" and choose "
Office 365 Container
- Change the settings as desired
Validate that the GPO settings are properly being applied to the clients.
Direct Registry Settings
|AttachVHDSDDL||REG_SZ||SDDL string representing the ACLs to use when attaching the VHD.|
|Enabled (required setting)||DWORD||0||1: O365 Container system enabled. 0: O365 Container system disabled.|
|FlipFlopProfileDirectoryName||DWORD||0||When set to ‘1’ the SID folder is created as “%username%_%sid%” instead of the default “%sid%_%username%”.|
|IsDynamic||DWORD||1||If set to ‘1’ the VHD(X) that is created will be dynamic. If set to ‘0’ the created VHD(X) will be fixed size.|
|MirrorLocalOSTToVHD||DWORD||0||If set to ‘1’, when a new VHD is created and there are contents in the local OST folder, they will be mirrored to the VHD before the user is given access.|
|NoProfileContainingFolder||DWORD||0||If set to ‘1’ the FSLogix O365 Container system will not use or create a SID containing folder for the VHD(X) file.|
|OutlookFolderPath||REG_SZ||The path to the user’s Outlook folder. Default is “%userprofile%\AppData\Local\Microsoft\Outlook|
|ReAttachRetryCount||DWORD||60||Specifies the number of times the system should attempt to re-attach the VHD(X) container if it is disconnected unexpectedly.|
|ReAttachIntervalSeconds||DWORD||10||Specifies the number of seconds to wait between retries when attempting to re-attach the VHD(X) container if it is disconnected unexpectedly.|
If set to ‘1’ store and use the search database in the profile VHD(X).
|SizeInMBs||DWORD)||30000 (30 GBs)||Specifies the size of newly created VHD(X) in number of MBs.|
|VHDLocations (required setting)||REG_SZ||A file system location to search for the user’s container VHD(X) file. If one is not found, one will be created. These values can contain variables which will be resolved. Supported variables are %username%, %sid%, %osmajor%, %osminor%, %osbuild%, %osservicepack%, %profileversion% , and any environment variable.|
|VHDXSectorSize||DWORD||0 (system default)||Sector size to use if the file being created is a VHDX. Currently can only be 512 (0x200) or 4096 (0x1000).|
|VolumeType||REG_SZ||"vhd"||A value of “vhd” means that newly created files should be of type VHD. A value of “vhdx” means that newly created files should be of type VHDX.|
|VolumeWaitTimeMS||DWORD||20000 (20 seconds)||Specifies the number of milliseconds the system should wait for the volume to arrive after the VHD(X) has been attached.|