There are a many reasons why tap-windows adapter might not work on your computer. Each of these problems requires its own fix or workaround. A good place to start debugging is the [url=https://community.openvpn.net/openvpn/wiki/ManagingWindowsTAPDrivers]Managing tap-windows drivers[/url] page on OpenVPN Trac. For an exhaustive list of various tap-windows issues and workarounds please refer to [url=https://community.openvpn.net/openvpn/ticket/592]Trac ticket #592[/url].

TUN/TAP driver problems in windows 10

[deleted]

There are a many reasons why tap-windows adapter might not work on your computer. Each of these problems requires its own fix or workaround. A good place to start debugging is the Managing tap-windows drivers page on OpenVPN Trac. For an exhaustive list of various tap-windows issues and workarounds please refer to Trac ticket #592.