After installation, you can verify it by opening Device Manager -> Network Adapters. You should see "TAP-Windows Adapter V9" 1.2.15.
: The older version used for Windows XP/Vista. It is now deprecated.
VPN clients receive an IP address from the DHCP server of the remote network 1.2.11 . How to Install TAP Driver on Windows openvpn tap windows
. TUN operates at Layer 3 (IP level) and is generally more efficient for standard internet browsing and remote access. TAP operates at Layer 2 (Data Link level), effectively simulating an Ethernet adapter. This allows the driver to pass Ethernet frames, which is essential for bridge networking where the VPN client needs to appear as if it is physically plugged into the same local network as the server. Why Use TAP on Windows? For Windows users, the
Run the installer. Ensure that the "TAP-Windows driver" component is selected for installation. After installation, you can verify it by opening
To use the TAP driver, your OpenVPN configuration file ( .ovpn ) must specify the correct mode. Open your .ovpn file. Change Mode: Ensure the file contains:
: By default, only one TAP adapter is installed. To run multiple concurrent VPN tunnels, you must manually add additional adapters using the addtap.bat script found in the TAP-Windows\bin directory. Common Commands : It is now deprecated
The driver has evolved significantly to match Windows' internal networking architectures: