Cannot find Hyper-V network adapter in Device Manager on Windows 11

Question

I cannot find the like "hyper-v network" device, and I also uninstall hyper-v then reinstall this ,but it did not work.

Answer 1

Hello.

There could be a few reasons why you can't find your Hyper-V network adapter on Windows 11. Here are some possible workarounds:

Check for hidden devices:

Open Device Manager.

Tap "View" in the top menu and select "Show hidden devices". This may reveal hidden network adapters.

Confirm that Hyper-V is enabled:

Press the Windows + R keys, type appwiz.cpl and press Enter.

In the Programs and Features window, select Turn Windows Features on or off on the left.

Make sure the Hyper-V option is checked, and then tap OK.

To disable and re-enable Hyper-V:

Open the Command Prompt (Administrator).

Enter the following command and press enter:

bcdedit /set hypervisorlaunchtype off

Restart your PC, then enable Hyper-V again:

bcdedit /set hypervisorlaunchtype auto

Restart your PC.

Hope this helps.

Best Regards,

Hania Lian

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Answer 2

Sorry!

I am busy to work, so I just notice this message.

I have been resolved by reinstall win 11, and it worked . But I am happy to help others.

But there is new question in WSL2 OR HYPERV:

I have been installed Ubuntu-22.04, it cannot recognize the NVIDIA GPU , any help for this?

when I use " nvidia-smi", it can run and display all the messages, but I use OPENGL or install a new Ubtuntu nvidia driver ,it cannot work, and show """ there is no GPU find """ like this mwssage