Hi Guys,
Currently I'm having trouble with Hyper-V. I have my hyper-v running for almost 8 months without any problem. However, suddenly, last Friday, after my Windows Server 2012 R2 performed an update. Suddenly, my Hyper-V did not working well.
When I went to Settings, I saw Firmware load failed and Network adapter load failed. I wanted to create Virtual Switch Manager, but it also gave me the error.
I remove Hyper-V role along with cleaning things. Then I add Hyper-V role in my server. However the problem still existed. I tried to create a new VM then I got the error: "Hyper-V encountered an error while configuring the network on New Virtual machine. Hyper-V encountered an error trying to access an object on computer 'localhost' because the object was not found. The object might have been deleted or you might not have a permission to perform the task. Verify that the Virtual Management service on the computer is running. If the service is running, try to perform the task again by using Run as Administrator."
I have checked all the listed error, and nothing change.
Then I went to the device manager and saw that there was a warning in Microsoft Hyper-V Network Switch Default Miniport.
For information, I have a ubuntu server running on the Hyper-V. Could you guys help me solve this?
Thank you in advance for all your help.
Regards,
CimaList
