Control the availability of developer mode on extensions page: registry value ExtensionDeveloperModeSettings (Edge)UserHKCU\Software\Policies\Microsoft\Edge
- Policy ID
- ExtensionDeveloperModeSettings
- Scope
- Computer Configuration, User Configuration
- Supported on
- Microsoft Edge version 128, Windows 7 or later
- Source
- Microsoft Edge Policy Templates (version 155.0.4283.45)
- Category
- Microsoft Edge › Extensions
Registry
ExtensionDeveloperModeSettings
REG_DWORDUserComputer…\Software\Policies\Microsoft\EdgeHKCU\Software\Policies\Microsoft\Edge Current key
HKLM\Software\Policies\Microsoft\Edge
HKLM\Software\Policies\Microsoft\Edge
- Enabled value
- Depends on the option value
- Element
- Control the availability of developer mode on extensions page
| Item | Stored value |
|---|---|
| Allow the usage of developer mode on extensions page | 0 |
| Do not allow the usage of developer mode on extensions page | 1 |
Apply with .reg · CMD · PowerShell
UserPer-account setting
.reg
Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Software\Policies\Microsoft\Edge] ; Options (use only one) ; Allow the usage of developer mode on extensions page "ExtensionDeveloperModeSettings"=dword:00000000 ; Do not allow the usage of developer mode on extensions page "ExtensionDeveloperModeSettings"=dword:00000001
CMD
:: Options (use only one) :: Allow the usage of developer mode on extensions page reg add "HKCU\Software\Policies\Microsoft\Edge" /v "ExtensionDeveloperModeSettings" /t REG_DWORD /d 0 /f :: Do not allow the usage of developer mode on extensions page reg add "HKCU\Software\Policies\Microsoft\Edge" /v "ExtensionDeveloperModeSettings" /t REG_DWORD /d 1 /f
PowerShell
# Common: create the key New-Item -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Force | Out-Null # Options (use only one) # Allow the usage of developer mode on extensions page New-ItemProperty -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Name 'ExtensionDeveloperModeSettings' -PropertyType DWord -Value 0 -Force | Out-Null # Do not allow the usage of developer mode on extensions page New-ItemProperty -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Name 'ExtensionDeveloperModeSettings' -PropertyType DWord -Value 1 -Force | Out-Null
ComputerMachine-wide setting
.reg
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Edge] ; Options (use only one) ; Allow the usage of developer mode on extensions page "ExtensionDeveloperModeSettings"=dword:00000000 ; Do not allow the usage of developer mode on extensions page "ExtensionDeveloperModeSettings"=dword:00000001
CMD
:: Options (use only one) :: Allow the usage of developer mode on extensions page reg add "HKLM\Software\Policies\Microsoft\Edge" /v "ExtensionDeveloperModeSettings" /t REG_DWORD /d 0 /f :: Do not allow the usage of developer mode on extensions page reg add "HKLM\Software\Policies\Microsoft\Edge" /v "ExtensionDeveloperModeSettings" /t REG_DWORD /d 1 /f
PowerShell
# Common: create the key New-Item -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Force | Out-Null # Options (use only one) # Allow the usage of developer mode on extensions page New-ItemProperty -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Name 'ExtensionDeveloperModeSettings' -PropertyType DWord -Value 0 -Force | Out-Null # Do not allow the usage of developer mode on extensions page New-ItemProperty -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Name 'ExtensionDeveloperModeSettings' -PropertyType DWord -Value 1 -Force | Out-Null