2,818 questions with Hyper-V tags

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Azure Migrate: Unable to add Hyper-V cluster as discovery source - Source validation failed - The given key was not present in the dictionary.

Walking through the Azure Migrate guide, we set up the project in Azure, created the appliance, and began configuring it. Our goal is to leverage a "Servers, databases and web apps" project within our on-prem infrastructure to help our…

Azure Migrate
Azure Migrate
A central hub of Azure cloud migration services and tools to discover, assess, and migrate workloads to the cloud.
866 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2024-10-01T19:53:00.0933333+00:00
JD Kussow 15 Reputation points
answered 2025-02-18T17:28:28.4233333+00:00
Oliver Geissler 0 Reputation points
0 answers

Hyper-V Windows Desktop Licensing

When using Hyper-V on a desktop version of Windows, for example Windows 10 or 11 as the primary (root) partition, how does the licensing of Windows child partitions work? I can't find clear guidance of this on the Microsoft website. If your Microsoft 365…

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
12,077 questions
Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
5,811 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
10,778 questions
Windows Licensing
Windows Licensing
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Licensing: Rules, regulations, and restrictions that define how software can be used and distributed.
136 questions
asked 2025-02-17T12:13:19.58+00:00
JimCC 0 Reputation points
1 answer

Windows 11 Hyper-V connection to a VM fails: Video remoting was disconnected

After update from Windows 10 to Windows 11 (23H2) VMs became inaccessible with the error message: Video remoting was disconnected. Disabling/enabling enhanced mode in the VM configuration cannot help.

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2024-02-06T10:21:50.2633333+00:00
Oleg Kochetov 5 Reputation points
commented 2025-02-17T11:47:18.9+00:00
Haroon Hikmath 0 Reputation points
0 answers

Failover Cluster Errors

Live Migration Failure & Event ID 21502 – Hyper-V Cluster Setup Overview:** I have a Microsoft Server 2019-based Failover Cluster with three nodes (SRV1, SRV2, SRV3). The infrastructure was set up four years ago, and recently, we have been…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
1,026 questions
asked 2025-02-17T11:32:27.98+00:00
Osama Mansoor 1 Reputation point
1 answer

Force Removal of pendiong Host from SCVMM 2019 Database

Hello, i had problem with some HyperV hosts and they had to be reinstalled. When i tried to add them back to SCVMM, they would always remain pending and would fail to add. so i removed the entire cluster. Initially we tried to use the…

System Center Virtual Machine Manager
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2021-07-31T14:00:31.8+00:00
Ali Touseef 6 Reputation points
answered 2025-02-17T11:04:35.9533333+00:00
Karl Witt 0 Reputation points
2 answers

on a computer running Microsoft windows non-core edition run ‘slui.exe 0x2a 0xc004f069 i faced this error in windows server 2019 acctivatioon time

Our Office use Windows server 2019 ( 180 days ) Standard Evaluation operating system. After trail time will to finish with n weeks. So we purchased windows server Standard key we try to activate but we receive error ( on a computer running Microsoft…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,910 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2022-06-30T07:28:02.327+00:00
sankar k 0 Reputation points
commented 2025-02-16T01:59:51.9533333+00:00
Elal Chico 0 Reputation points
0 answers

Critical Hyper-V SET Switch Bug: Switch Randomly Changes to Internal After Reboot on Windows Server 2025

Dear Microsoft Learn community, I'm facing a critical and highly concerning issue with the Hyper-V Switch Embedded Teaming configuration on my Windows Server 2025 failover cluster. After rebooting the Hyper-V virtualization host, the SET switch…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows Network
Windows Network
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Network: A group of devices that communicate either wirelessly or via a physical connection.
828 questions
asked 2025-02-15T20:25:53.4533333+00:00
Krasimir Rangelov 210 Reputation points
0 answers

Replacing/Repairing a failed drive in 2-node Hyper-V S2D Cluster.

Hello! I'm working with a 2-node Windows Server 2022 Hyper-V S2D Cluster (we'll call the nodes HV1 and HV2). There are 8 x 4TB NVMe drives per server, and 2 CSVs (two-way mirror/CSVFS_ReFS) used for VM data storage. HV1 had a physical disk lose…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Clustering
Clustering
The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
3 questions
asked 2025-02-14T17:54:53.5566667+00:00
Justin Buckley 0 Reputation points
6 answers

Hyper-V Windows 2022 boot loader error

Hello, I'm trying to install Windows server 2022 (eval version) on Hyper-V (Windows server 2019 version). I got the UEFI error with the message the Boot loader failed. I tried with Windows server 2019 iso file and it works. Few…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2022-04-26T11:46:09.22+00:00
Philippe NONORGUES 26 Reputation points
commented 2025-02-14T13:05:29.5266667+00:00
GermanPearls 21 Reputation points
1 answer

Hyper-V Compatibility with Snapdragon ARM64 CPU

Hello I am a student in computer science, and I have experience using virtualization tools such as VirtualBox and VMware. I would like to transition to using Hyper-V on Windows Pro for my projects. However, my machine is equipped with a Snapdragon…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2025-02-11T20:15:59.1833333+00:00
Matthieu ROSINA-VELNOM 0 Reputation points
commented 2025-02-14T12:38:43.66+00:00
essjae 256 Reputation points
1 answer

Migrate from Vmware to hyper v

Hi All, I have a 2node ESXi cluster with a Dell storage over iSCSI.Due to Broadcom I'd like to move to Hyper-V. I only purchased the servers and the SAN in 2022 so I don't want to replace this but I wondering how I can do the migration. I was thinking…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2025-02-10T01:44:56.4133333+00:00
Tomas Jansen 0 Reputation points
answered 2025-02-12T09:23:09.8633333+00:00
Zunhui Han 3,180 Reputation points Microsoft Vendor
5 answers

Is there a fix for Windows 2025 Server to show CPU load of HyperV VM

As lot of people found out - there is a bug in Windows Server 2025. Even if a VM is under full load - the Hyper-V does allways shos 0% CPU. Result (seems to be) that the CPU stay in slow GHz - witch ist not what one can expect from a Server. I…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2025-01-25T13:12:44.3233333+00:00
Oliver Fendt 20 Reputation points
answered 2025-02-11T19:37:54.9366667+00:00
Dmitry Kirushev 1 Reputation point
2 answers

Cannot Create Virtual machine Error "0xC03A0014"

Hello, I have been trying to create a virtual machine, either with WSL or Hyper-V quick create and I keep getting this error code. I am local administrator on my machine so there is some other permissions issue? Has anyone faced this before. What should…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2023-12-28T11:43:26.88+00:00
Dimitris Tsamitas 0 Reputation points
answered 2025-02-11T09:53:09.2433333+00:00
Guzmán Garcia 0 Reputation points
2 answers

Recovery data Hyper-V in Windows Server 2016

I have a hyper-v virtual machine divided into 2 drives (1 drive C for Windows and 1 drive D for data). While I was merging the check point, I deleted the hyper-v server. How can I get back the AVHDX files to merge data?

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2025-02-08T15:36:47.7966667+00:00
Hung Nguyen Phi 0 Reputation points
answered 2025-02-11T04:10:04.78+00:00
Ian Xue 39,471 Reputation points Microsoft Vendor
2 answers

What is it, and how to fix this problem whith Windows Sanbox on Windows 11 Pro??

Hello, what should I do if I have an error in the Windows Sandbox "Windows Sandbox failed to initialize. Exception of type 'System.Exception' was thrown." What should I do? my OS is Windows 11 Pro . I really need Windows Sandbox.

Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
5,811 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
10,778 questions
asked 2025-02-08T15:49:17.4933333+00:00
Вячеслав Романов 10 Reputation points
answered 2025-02-11T04:09:59.3733333+00:00
Ian Xue 39,471 Reputation points Microsoft Vendor
11 answers

Hyper-V Login in enhanced mode not possible

Hello, I installed Windows 10 Pro completely new and installed all updates. Afterwards I enabeled hyper-v and installed Windows 10 Pro as a new guest. The normal mode works, I can login and windows is works correct. However when I switch…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2021-01-27T17:36:08.353+00:00
Matthias Pospiech 26 Reputation points
commented 2025-02-10T13:38:12.08+00:00
Mountain Pond 1,486 Reputation points
1 answer

Error Creation VM Cluster Azure

Hello When I create a VM in an Azure 22h2 cluster in Admin Center it shows me this error: Cannot create virtual machine 'Testing'. Error: 'The virtual machine Testing was successfully created on server SF-HVCONSOLA5. It was not added to the failover…

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
8,379 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows Server Clustering
Windows Server Clustering
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Clustering: The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
1,026 questions
Clustering
Clustering
The grouping of multiple servers in a way that allows them to appear to be a single unit to client computers on a network. Clustering is a means of increasing network capacity, providing live backup in case one of the servers fails, and improving data security.
3 questions
asked 2025-02-08T18:52:25.44+00:00
Sebastian Antunez Noguera 20 Reputation points
answered 2025-02-10T05:59:09.3533333+00:00
Mounika Reddy Anumandla 2,350 Reputation points Microsoft Vendor
1 answer

Hyper-V replication link issue

Dear, I have a 100 MB replication link between my primary site and my DR site. When transferring files, the link opens 100 MB, however when Hyper-V replication is operating, the link only opens 18 MB and reports health critical. The replication health…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows Network
Windows Network
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Network: A group of devices that communicate either wirelessly or via a physical connection.
828 questions
asked 2025-02-04T07:30:01.4666667+00:00
Elie 0 Reputation points
answered 2025-02-07T16:11:41.1766667+00:00
Zunhui Han 3,180 Reputation points Microsoft Vendor
1 answer

How to resolve Windows Sandbox initialization error (0x80070002) on Win 11 24H2

After launching Windows Sandbox, an error comes up saying it failed to initialize and could not find a specified file (0x80070002). I have already tried the following methods I found on the Internet: DISM /Online /Cleanup-Image /RestoreHealth sfc…

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
asked 2025-01-26T21:50:55.33+00:00
Trifnix08 5 Reputation points
edited a comment 2025-02-06T19:24:30.3366667+00:00
János Kónya 5 Reputation points
2 answers

standard license allows for 2 vms and unlimited containers; is the vm also licenced for unlimited containers?

the standard server license has unlimited containers; does this allow for unlimited containers in a VM as well? eg Host with Server 2025, 2 hyper-v vm, multiple containers running in VM the license language is not clear if this scenario is supported.

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
13,723 questions
Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
2,818 questions
Windows Server Licensing
Windows Server Licensing
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Licensing: Rules, regulations, and restrictions that define how software can be used and distributed.
82 questions
asked 2025-02-05T20:25:38.55+00:00
Lance Kujala 1 Reputation point
answered 2025-02-06T18:37:18.1166667+00:00
Lance Kujala 1 Reputation point