Where can I see the a changelog of recent updates to hyper-v on windows 11?
I wrote up more detail here but AI automated moderation seems to have eaten it with something about code of conduct. So keeping it short: is there a place to see release notes / changelog of hyper-v specifically? There's a bit of a changelog for Windows…
How many virtual machines i can create on Windows server 2022 standard Hyper-V.
Hi, one of our client requested to replace their VMware by Hyper-V. currently they have almost 3 servers on the VMware, 2 X W2012 R and one W2022 STD. can we create as much as VMs in Hyper-V same like VMware? is there any limitations to create VMs in…
Unable to Disable Hyper - V (Windows 11)
I want to install Intel Haxm on my computer but it cannot be installed because Hyper-v is turned on. I've looked everywhere on the internet, and I've tried every way to turn it off but it won't turn off. How Can I disable Hyper - V ? Temp File…
Running Windows Server Backup, Disk X has the same disk identifiers as one or more disks connected to the system.
We have been having an occasional problem on Windows Server 2019 VM running under Hyper-V 2019, during backups. From what I have been able to determine, the backup, running from Hyper-V, triggers the VM to create Shadow Copies of the disks to be backed…
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…
How will the HYPER-V cluster behave during an interruption in access to the computer network?
I have a HYPER-V failover cluster at work. The cluster consists of 4 physical servers on which we have installed several dozen virtual machines. The HYPER-V cluster also includes two disk arrays containing the aforementioned virtual machines. In the…
Hyper-V switch killing steam's connection
Hello, I will preface that i am all new to this. I recently built Archlinux VM using hyper-v. I have been having issues since connecting it to the internet that steam will start throwing errors such as "content not available" "no…
cannot migrate VM on hyper-v
Hi guys, I am trying to migrate a VM to another Hyper-V host, there is an error as below, please help me to fix it. Thank you !
Failed to initialize VMSwitch driver due to error {Operation Failed}
Failed to initialize VMSwitch driver due to error {Operation Failed}
Hyper-V failed to enable replication for virtual machine 'xxxxxxxxxx': Unspecified error (0x80004005). (Virtual machine ID- xxxxxxxxxxxxx)
I am configuring Hyper-V for Azure site recovery, i have added the HyperV to HyperV site and when i try to replicate the servers i am getting these below error in azure: Error ID 70094 Error Message Protection couldn't be enabled for the virtual…
Hyper-v not working
Im running a tool that need hyper-v on. Well i have it on and i still get a error code that its not on even tho it is and when i try to force it on i get a error code on the commad prompt.
Loss of data after recovery on hyper-v
Hello everyone, I’m in a big trouble and I don’t know if anyone has had a similar issue and could help me. I have a physical machine on which I installed 3 virtual machines with hyper-v. Last Saturday, one of the VMs did not start. In order to fix the…
Failed to start Hyper-V VM on windows 11
Hi, I have migrated from Windows 10 to 11. I also upgraded VM config version to 11. But one of my VM fails to start with error message : Failed to start worker process: Cannot create a file when that file already exists. (0x800700B7) What should I do to…
Attach USB device to Hyper-V guest machine
Hello, We have a software installed on one of our Hyper-V guest machines running Windows 2022 Datacenter edition. This software requires a hardware lock which is a USB device. The device is inserted into the USB port of the server, and the host machine…
Why do my Hyper-V created VMs have Computer objects that contain an SCP?
Its simple, I went to delete some computer objects of PCs which no longer existed, and ADUC threw a warning about deleting the subtree. After using ADSI Edit I found that each of the 6 objects had sub-objects that were Service Connection Points named…
Install CPU number 2 on a HyperV server
I have a Windows 2019 server where a HyperV is installed. When the HyperV server was installed, the physical box was with one CPU. I have subsequently installed one more CPU in the same specification as the first CPU. I also installed the same…
Unable to Install Docker Desktop on Azure VM successfully
Hi Microsoft Team / Community I am writing here in the community to reach for answers and recommendations for my problem that has been an issue. I am currently trying to install the docker desktop on our AzureVM, I have followed every step and…
When enabling Jumbo Frames in two virtual adapters in a hyper-v/failover cluster , it get hung.
Hi Team, I have configured a 5 nodes Hyper-v cluster with failover cluster for high VM availability. I have created 4 virtual adapters (Heartbeat, live_migration, Storage1 and Storage2) all them connected to a hyper-V SET Switch. the 4 virtual adapters…
Windows 2022 Data Centre Downgrade rights to Windows 2019. Can I use Windows 2022 Standard for VMs?.
Hello, we have a number of VMs we need to upgrade in the following months. I would prefer to use Windows 2022 Standard for the virtual machines that our hosted on our two Hyper Visor servers. My situation is as follows:- We are currently fully licensed…
VMs missing in HyperV manager
I have a 2019 hyperv host with multiple VMs. After rebooting, the host hyperV manager only showed about half of the the vms in the list. The ones that were not listed were still running as I was able to ping and even rdp into it. Even replication is…