Policy

Legacy PST: Size to disable adding new content

Specifies the size at which Outlook will no longer accept new content into an Outlook Data File.

Policy
PackMicrosoft Office
CategoryMicrosoft Outlook 2016 / Miscellaneous / PST Settings
Policy ID2b644d2ebf92
Internal nameL_LegacyPSTSizetodisableaddingnewcontent

Registry

Copy registry mappings

HKCU\software\policies\microsoft\office\16.0\outlook\pst\warnfilesize

Policy notes

Specifies the size at which Outlook will no longer accept new content into an Outlook Data File.

Related policies

Default location for OST filesDefault location for PST filesDo not send meeting forward notificationsLarge PST: Absolute maximum sizeLarge PST: Size to disable adding new contentLegacy PST: Absolute maximum sizePermanently remove all deleted content from PST and OST files