Linux: Set RemoteAccessHostFirewallTraversal to FALSE in /etc/opt/chrome/policies/managed/RemoteAccessHostFirewallTraversal.json.įor details on how to define policy settings for Linux, see Set policies Block Chrome Remote Desktop functionality.Mac: Set RemoteAccessHostFirewallTraversal to NO in ~/Library/Preferences/.Windows: Set HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome\RemoteAccessHostFirewallTraversal to 0.To enable Chrome Remote Desktop for local area network or VPN users only, disable firewall traversal by setting the RemoteAccessHostFirewallTraversal policy on Windows ® Mac ® and Linux ® machines. Control Chrome Remote Desktop network settings The '1' and '0' values are of type DWORD-32. Note: The parent registry keys you use to control the use of Chrome Remote Desktop may not exist even with Chrome installed. As an administrator, you can control whether users can access other computers from Chrome using Chrome Remote Desktop.