Windows 10: Cannot enable hyper-v + Cannot run any VM

Hello,

I used Hyper-V on this laptop before andd it was normal back then. then I Disabled it and turned AMD-V in BIOS. After that I Enabled AMD-V Again, and installed Virtual Box and 64 Bit Iso s Dosen't work, also when i try to enable Hyper-V, My windows reboots and crashes infinitely. with error [Paged File in non paged area]. I have to go in safe mode, and disable it manually to boot normally. In msinfo32 it says "A Hypervisor has been detected, Features of Hyper-V Will not be displayed". Please help me. I cannot run any VM.

:)

 

Hyper-V PowerShell module fails to create new vm

I have a problem with Hyper-V PowerShell module, it fails to create a New-VM on my machine.

It worked fine until I had to reinstall Hyper-V feature in Windows 10.

Since then cannot create VM with powershell cmdlets, creating a VM in GUI works

I receive the following error

New-VM : Hyper-V encountered an error trying to access an object on computer ...... because the object was not

found. The object might have been deleted, or you might not have permission to perform the task. Verify that the

Virtual Machine Management service on the computer is running. If the service is running, try to perform the task again

by using Run as Administrator.

I am the Administrator on local PC, and I checked Hyper-V Virtual Machine Management service, and it is in a running state.

Tried to rebuild MOF file

MOFCOMP %SYSTEMROOT%\System32\WindowsVirtualization.V2.mof

also tried to uninstall Hyper-V feature and reinstall it with powershell, and still no success.

Disable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V

Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All

Any other ideas?

I have Windows 10 Pro, version 1709

Regards,

Igor

 

How to enable Hyper V windows 10

fwiw;

Operating System Requirements

The Hyper-V
role can be enabled on these versions of Windows 10:

• Windows 10 Enterprise
• Windows 10 Professional
• Windows 10 Education

The Hyper-V role cannot be installed on:

• Windows 10 Home
• Windows 10 Mobile
• Windows 10 Mobile Enterprise

 

Can't Enable Hyper-V in Windows 10 Professional

Hi,



Thank you for writing to Microsoft Community Forums.



I appreciate your effort on this. As per my research the error code 0x800f0831 is generated when .Net Framework 3.5 is not enabled on the computer. I suggest you to try enabling .Net Framework 3.5 on the computer. Follow the steps mentioned below:

1. Press Windows key + R, to open
   Run dialog box.
   
2. Type appwiz.cpl and click on
   OK.
   
3. Click on Turn Windows features on or off.
   
4. Now, select the check box for .Net Framework 3.5 and click on
   OK.
   
5. Restart the computer.
   

You can also check if Virtualization feature is enabled in BIOS or not, if it is not enabled, I suggest you to enable it.



You may also refer the troubleshooting steps performed by Jins Peter replied on August 13, 2019 in the thread

Hyper-V on Windows Pro wont install and see if that helps.



For additional information, you may also refer the article
Step-By-Step: Enabling Hyper-V for use on Windows 10.



Disclaimer: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee
that any problems resulting from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.



If the issue persists, I would suggest you to post your query in
TechNet forums, where we have support professionals who are well equipped with the knowledge on Hyper-V to assist you with the appropriate details.




Regards,

Nikhar Khare

Microsoft Community - Moderator