How to Enable or Disable DLNA Media Streaming in Windows 11 Whether you wish to share or restrict your media files, It all starts with enabling or disabling your Digital Living Network alliance or DLNa media streaming feature. This video guide will show you how. efore we begin, be sure to subscribe to NinjaOne’s IT video hub and our YouTube channel for more tech content like this. Why enable or disable the DLNA Media Streaming feature? With the DLNA media streaming feature, users can turn their device into a media server to share items like music, videos and other forms of media. While it may be useful for local streaming, enabling DLNA may also open certain network ports, leaving devices vulnerable to security risks, especially in enterprise environments. Thus, learning how to enable or disable this feature is essential for both individual users and IT administrators. But before we can show you how you will need to prepare the following conditions. Ensure you have administrative access and that Windows Media Player is installed on your PC. All devices involved must be connected to a private network, and your media libraries should be added to Windows Media Player for sharing Methods to enable or disable DLNA Media Streaming For those with personal devices, try the most straightforward method, the Control Panel. Open the control panel and click Network and Sharing Center. Select media streaming options and click Turn on or off media streaming. Another method to try is through the Service Console. Press Windows key + R and type services.msc, Double click Windows Media Player network sharing service and change Startup type to Automatic/Manual or Disabled. For multi-user set ups, the Registry Editor is a more effective option. Open Registry Editor and navigate to H. HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft \WindowsMediaPlayer Create or select a DWORD (32-bit) Value named PreventLibrarySharing, and set the value to 1 to disable media streaming or 0 to enable it For enterprise environments, PowerShell provides a scalable way to manage DLNA. Open PowerShell and type in this command to disable or this command to enable the Windows Media Player network sharing service. While there is no group policy that directly restricts DLNA, you can prevent media sharing through Windows Media Player Legacy Open Edit Group policy and go to Computer Configuration → Administrative Templates → Windows Components → Windows Media Player. double click the Prevent Media Sharing policy, set it to enabled or Disabled and click okay. Using this DLNA feature ensures you can share any media files safely and securely. For more information, check out our official blog post on how to enable or disable DLNA media streaming in Windows 11. Linked in the description below.