Offline Address Book: Limit manual OAB downloads: registry value limit manual oab downloadUserHKCU\software\policies\microsoft\exchange\exchange provider

Policy ID: L_OfflineAddressBookLimitmanualOABdownloads
Scope: User Configuration
Supported on: At least Windows Server 2008 R2 or Windows 7
Source: Microsoft 365 Apps / Office Administrative Templates (version 5568.1000)
Category: Microsoft Outlook 2016 › Account Settings › Exchange › Offline Address Book

Registry

limit manual oab download

REG_DWORDUser

HKCU\software\policies\microsoft\exchange\exchange provider Current key

Enabled value: Depends on the option value
Element: Upper limit of number of manual OAB downloads per 13 hour period
Value type: REG_DWORD
Minimum value: 0
Maximum value: 65535

Apply with .reg · CMD · PowerShell

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\software\policies\microsoft\exchange\exchange provider]

; Value names and types follow the ADMX. Replace <enter value> below with your own data
"limit manual oab download"=dword:<enter value>

CMD

:: Value names and types follow the ADMX. Replace <enter value> below with your own data

reg add "HKCU\software\policies\microsoft\exchange\exchange provider" /v "limit manual oab download" /t REG_DWORD /d "<enter value>" /f

PowerShell

# Value names and types follow the ADMX. Replace <enter value> below with your own data

New-Item -Path 'HKCU:\software\policies\microsoft\exchange\exchange provider' -Force | Out-Null
New-ItemProperty -Path 'HKCU:\software\policies\microsoft\exchange\exchange provider' -Name 'limit manual oab download' -PropertyType DWord -Value '<enter value>' -Force | Out-Null