Allow user-level Native Messaging hosts (installed without admin permissions)

Supported on: Microsoft Windows 7 or later

Registry

HKLM Software\Policies\Google\Chrome

HKCU Software\Policies\Google\Chrome

Value name: NativeMessagingUserLevelHosts

Enabled: NativeMessagingUserLevelHosts = 1

Disabled: NativeMessagingUserLevelHosts = 0

Description

Setting the policy to Enabled or leaving it unset means Google Chrome can use native messaging hosts installed at the user level. Setting the policy to Disabled means Google Chrome can only use these hosts if installed at the system level.