

In the laptop example above, the physical card will connect to your Ethernet network to provide a primary connection. The Microsoft Virtual WiFi Miniport Adapter will simulate another connection that would provide the hotspot or bridge for other devices to connect. This is a useful feature in certain circumstances, but if you are not using it, it is best to turn it off. It probably comes with a small performance and battery overload, but those will likely be very small.ĭo I need the Microsoft Virtual WiFi Miniport Adapter? Leaving the Microsoft Virtual WiFi Miniport Adapter enabled may slow down your primary wireless connection. Unless you are using your computer as a WiFi hotspot or as a bridge for other devices, you don’t need the Microsoft Virtual WiFi Miniport Adapter. It’s a great idea from Microsoft, but it’s only useful in certain situations. Since there is network overhead associated with running the adapter, you can gain marginal network performance by disabling it. How to turn off the Microsoft Virtual WiFi Miniport Adapter If you already have a wireless network and don’t plan to use your laptop or device as a wireless access point, the Microsoft Virtual WiFi Miniport Adapter is unlikely to be in use. #How to install microsoft virtual wifi miniport adapter how to If you’re sure you don’t need the Microsoft Virtual WiFi Miniport Adapter, it takes less than a minute to deactivate the hosted network it provides and to remove the device.


