Configure native messaging allowlist: registry value NativeMessagingWhitelist (NativeMessagingWhitelist)UserHKCU\Software\Policies\Google\Chrome\NativeMessagingWhitelist

Policy ID: NativeMessagingWhitelist
Scope: Computer Configuration, User Configuration
Supported on: Microsoft Windows 7 or later
Source: Google Chrome Policy Templates (version 156.0.8078.80)
Category: Google › Google Chrome › Removed policies

Registry

(list values)

REG_SZUserComputer

…\Software\Policies\Google\Chrome\NativeMessagingWhitelistHKCU\Software\Policies\Google\Chrome\NativeMessagingWhitelist Current key
HKLM\Software\Policies\Google\Chrome\NativeMessagingWhitelist

Enabled value: Depends on the option value
Element: Names of the native messaging hosts to exempt from the blocklist
Value type: REG_SZ
Value name prefix: -

Apply with .reg · CMD · PowerShell

UserPer-account setting

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Google\Chrome\NativeMessagingWhitelist]

; Add one value per list entry, increasing the number
"1"="<enter value>"
"2"="<enter value>"

CMD

:: Add one value per list entry, increasing the number

reg add "HKCU\Software\Policies\Google\Chrome\NativeMessagingWhitelist" /v "1" /t REG_SZ /d "<enter value>" /f
reg add "HKCU\Software\Policies\Google\Chrome\NativeMessagingWhitelist" /v "2" /t REG_SZ /d "<enter value>" /f

PowerShell

# Add one value per list entry, increasing the number

New-Item -Path 'HKCU:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Force | Out-Null
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Name '1' -PropertyType String -Value '<enter value>' -Force | Out-Null
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Name '2' -PropertyType String -Value '<enter value>' -Force | Out-Null

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome\NativeMessagingWhitelist]

; Add one value per list entry, increasing the number
"1"="<enter value>"
"2"="<enter value>"

CMD

:: Add one value per list entry, increasing the number

reg add "HKLM\Software\Policies\Google\Chrome\NativeMessagingWhitelist" /v "1" /t REG_SZ /d "<enter value>" /f
reg add "HKLM\Software\Policies\Google\Chrome\NativeMessagingWhitelist" /v "2" /t REG_SZ /d "<enter value>" /f

PowerShell

# Add one value per list entry, increasing the number

New-Item -Path 'HKLM:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Force | Out-Null
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Name '1' -PropertyType String -Value '<enter value>' -Force | Out-Null
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome\NativeMessagingWhitelist' -Name '2' -PropertyType String -Value '<enter value>' -Force | Out-Null