GPO tool

Group Policy made searchable

A free ADMX browser or comparison tool for IT administrators.Search policies, find registry keys, and see exactly what each setting writes to the Windows Registry. Or compare two GPO backups to see exactly what has changed between them.

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Disable add-on (deprecated)

Disable the add-on creation and the add-on manager. Deprecated, use DisableAddOnEntries and DisableAddOnManager instead

Registry Information

VendorDevolutions
ProductDevolutions
CategoryDevolutions › Remote Desktop Manager › Sessions
Applies toComputer & User Configuration
Supported onAt least Microsoft Windows Vista
Registry Key[HKLM|HKCU]SOFTWAREPoliciesDevolutionsRemoteDesktopManager
Value NameDisableAddOn
TypeREG_DWORD
Enabled value1
Disabled value0

Registry File (.reg)

Windows Registry Editor Version 5.00
; Note: this policy also applies under HKEY_CURRENT_USER

; Enable the policy
[HKEY_LOCAL_MACHINESOFTWAREPoliciesDevolutionsRemoteDesktopManager]
"DisableAddOn"=dword:00000001

; Disable the policy
[HKEY_LOCAL_MACHINESOFTWAREPoliciesDevolutionsRemoteDesktopManager]
"DisableAddOn"=dword:00000000

PowerShell

# Enable the policy
Set-ItemProperty -Path "HKLM:SOFTWAREPoliciesDevolutionsRemoteDesktopManager" -Name "DisableAddOn" -Value 1 -Type DWord

# Disable the policy
Set-ItemProperty -Path "HKLM:SOFTWAREPoliciesDevolutionsRemoteDesktopManager" -Name "DisableAddOn" -Value 0 -Type DWord