![Manage virtual switches and improve Hyper-V network performance on WS 2012 R2 or WS 2016 - Microsoft - Tutorials - InformatiWeb Pro Manage virtual switches and improve Hyper-V network performance on WS 2012 R2 or WS 2016 - Microsoft - Tutorials - InformatiWeb Pro](https://www.informatiweb-pro.net/images/tutoriels/virtualisation/microsoft/hyper-v-2012-r2/gerer-reseaux/1-reseau-par-defaut/ws-2016-microsoft-azure-vfp-switch-extension.jpg)
Manage virtual switches and improve Hyper-V network performance on WS 2012 R2 or WS 2016 - Microsoft - Tutorials - InformatiWeb Pro
![Removing the ghost Hyper-V vNic adapter when using Converged Networks after in-place upgrade to W2012R2 | Cloudtidings.com Removing the ghost Hyper-V vNic adapter when using Converged Networks after in-place upgrade to W2012R2 | Cloudtidings.com](https://virtualisationandmanagement.files.wordpress.com/2013/11/pic8.png)
Removing the ghost Hyper-V vNic adapter when using Converged Networks after in-place upgrade to W2012R2 | Cloudtidings.com
Replaced Physical NIC, now Virtual Network Devices seem to be working but Device Error on Default Miniport on Host
![Manage virtual switches and improve Hyper-V network performance on WS 2012 R2 or WS 2016 - Microsoft - Tutorials - InformatiWeb Pro Manage virtual switches and improve Hyper-V network performance on WS 2012 R2 or WS 2016 - Microsoft - Tutorials - InformatiWeb Pro](https://www.informatiweb-pro.net/images/tutoriels/virtualisation/microsoft/hyper-v-2012-r2/gerer-reseaux/1-reseau-par-defaut/1-ouvrir-gestionnaire-commutateur-virtuel.jpg)