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Questions tagged [hyper-v]

Type-1 hypervisor developed by Microsoft. Included in Windows Server 2008 R2 and later, as well as Pro editions of Windows since Windows 8.

3
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1answer
897 views

How to have Hyper-v and VirtualBox together in the same PC Host? (not side by side)

I have hyper-v with some vms and I installed VirtualBox for old OSs becauses it handles it better. Unfortunately I'm having the known System_Service_Exception when starting a instance in VirtualBox ...
1
vote
1answer
842 views

“vagrant up” and VirtualBox Crashes Windows 10

I'm trying to get a vagrant box for ubuntu and running on my windows machine, and every time I type in "vagrant up" I get a BSOD. I've turned off Hyper-V in windows as this was the suggested fix. The ...
0
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1answer
49 views

How can I get back the naming box for Checkpoints in Windows Hyper-V?

When creating a checkpoint, Hyper-V asks for a name. In that dialog is a checkbox that allows auto-naming. Unfortunately I checked this and now I can only rename checkpoints afterwards but not name ...
1
vote
1answer
712 views

Capture serial console text from a Hyper-V guest

I have a Hyper-V guest running CentOS 7. When the guest panics and prints a kernel Oops message, is it possible to capture the text written to the console? Note that the message is not written to ...
5
votes
1answer
863 views

Failed to start Microsoft Hyper-V VM with RemoteFX VGPU using Windows 10 Pro and a Radeon RX 480

I have a computer running Windows 10 Pro, completely up to date, equipped with an AMD FX 8350 CPU and a Radeon RX 480 graphics card. I followed this guide to set up Microsoft Hyper-V with RemoteFX ...
2
votes
1answer
41 views

Using two VHDX as one volume

Hi! I wonder if I could use two VHDXs in Hyper-V as one volume. I mean, there are two VHDXs. One for the system and softwares, and another one for storing data. I'd like to boot from the VHDX1 but ...
1
vote
0answers
131 views

What is the “correct” way to provide resilient storage with Storage Spaces to a VM?

I am in the process of rebuilding my home server. Among other functions, this acts as a media server, serving content primarily via DLNA. A good part of this content is irreplacable family video, ...
1
vote
1answer
3k views

How can I run a Ubuntu Hyper-V vm in full screen mode incl. copy between host and vm?

I created a Linux Ubuntu 17.10 vm with Hyper-V on Windows 10 (Fall Creators Update). The integrated services like shutdown and reboot work fine but I cannot copy files between host and vm, clipboard ...
6
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8answers
5k views

Hyper-V External network switch kills my host's network performance

I have Windows 10 fully updated. I do the following: Testing internet speed - 70 Mbps up / 70 Mpbs down Hyper-V Manager Virtual Switch Manager Create Virtual Switch - External Testing internet speed -...
0
votes
1answer
37 views

Computer unable to run any VM. All VMs freeze

I have a problem with my current PC: MSI Z97S SLI Krait Edition Motherboard Intel 4790K CPU Every time I try to run any VM on that PC the VM ends up freezing at some point, requiring me to hard ...
0
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2answers
54 views

Is it possible to launch RDP files with Virtual Machine Connection instead of Remote Desktop Connection?

I like the auto-scaling (while maintaining the correct aspect ration) of the VM that Virtual Machine Connection has over Remote Desktop Connection application when you're not in full-screen mode. Is ...
0
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0answers
625 views

Can't activate Hyper-V on Windows 10

A few days ago I updated my Windows installation from "Windows 10 Home" to "Windows 10 Education", because I've got a free Key from my school. However, if I try to install the Windows Feature "Hyper-V"...
0
votes
1answer
166 views

Getting prompted for network credential when accessing guest VM

Since Hyper-V is considered a Type I hypervisor, you cannot access it directly from Windows (You cannot copy and paste from Windows to the guest OS). In order to get around this limitation, I added a ...
1
vote
1answer
2k views

Properly disable IPv6 for Hyperv

When connecting to vagrant, I get an IPv6 address. default: IP: fe80::215:5dff:fe38:151 ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: fe80:...
1
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0answers
39 views

Getting Hyper-V PXE boot to “fall through” to the next boot device

I've got an environment where machines on the network all PXE boot as their first boot option. Depending on server configuration, each machine will either PXE boot into a custom task, or will just do ...
4
votes
3answers
1k views

Laptop won't hibernate if Hyper-V enabled on Windows 10 Pro

I'm running Hyper-V on my laptop - Docker for Windows requirement. Windows 10 version 1709. I noticed that Hibernation is not working if Hyper-V role enabled. Hibernation working fine if i disable ...
0
votes
1answer
839 views

Wider screen resolution on Fedora running on Hyper-V in Windows 10

I'm currently running Fedora on Hyper-V of Windows 10. It is now running with 1920x1080 resolution after I edited GRUB configuration. However I failed to set it to 2560x1080 (it simply ignored this ...
2
votes
1answer
917 views

Hyper V - Cannot share internet connection to guest OS Windows XP to Windows 10

I found a great post on Windows 8 Hyper V below, but unfortunately it is not working for me. Windows 8 Hyper-V - how to give VM internet access? I am using Windows 10 as host and Windows XP as guest ...
1
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1answer
481 views

Hyper-V Virtual Switch Broke my Network Card

What I did: Activated Hyper-V (Enable Virtualisation / Enable Hyper-V Feature ect.) Downloaded the Fedora iso 64bit Created Hyper-V VM and Installed Fedora Created a Virtual Switch for my VM Decided ...
0
votes
1answer
41 views

Not able to log back into my Windows machine after Hyper-v installation

I have a Windows 10 machine. Recently I have installed Hyper-V 2016 server on my machine. From then whenever I start my system I only see a blue screen with various commands. I do not see any other ...
0
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2answers
1k views

Physical vs logical vs virtual cores

My processor has 4 physical cores. Maximum of 8 virtual cores per core. Does the following applies: if hyper threading is enabled than 4x 2 = 8 logical cores. Which means 8 x 8 = 64 maximum virtual ...
0
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2answers
3k views

VT-x is not available issue - Windows 10

Tried to start my virtual machine on VirtualBox after a normal update on windows 10. But getting the issue VT-x is not available (VERR_VMX_NO_VMX) Before the update everything was working fine. ...
2
votes
0answers
384 views

Is it possible to hide virtualization detection from software and drivers of guest Hyper-V machine?

The goal is to perform GPU discrete device assignment in guest Hyper-V machine. After setting up the Hyper-V, the real graphics card appeared in device manager of virtual machine but NVIDIA driver is ...
7
votes
1answer
3k views

Hyper-V Could Not Connect to MobyLinuxVM of Docker & Docker Won't Run

Docker for Windows was not running. So as first step need to make MobyLinuxVM execute in Hyper-V. Hyper-V although running all virtual machines successfully but could not connect to them itself with ...
0
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1answer
132 views

Slow network connections using Hyper-V core 2012 R2 on HP Proliant DL380 G8

I'm experiancing slow network connections from HP Proliant DL380 G8 servers using Broadcom 1 Gb/s Network adapter. The network speed is faster when towards the system then outgoing network connections....
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0answers
57 views

Migrate a Debian 7 server with mdadm to Hyper-V

I have a physical server running Debian 7 with mdadm configred to have 2 300GB disks in RAID-1. I need to import that server into a VM to be run with Hyper-V. If it hadn't RAID I think it would be ...
0
votes
0answers
411 views

Screen parameters not optimal on Linux/Debian with the hyper-V on Windows 10

I am trying to set up the screen resolution on Debian guest with the Hyper-V on Windows 10. Actually I'm able to login into Gnome,but the screen is larger than the screen and it flickers. The Debian ...
0
votes
0answers
47 views

Archive a complete Linux server

Story: Our hosting partner runs our VM in Hyper-V. This VM has now been superseded by a new VM-server. Before we are going to shutdown the old VM I would like to create an archive/backup, that I can ...
0
votes
1answer
191 views

Enable nested virtualization on Windows 10 Hyper-V for the root OS

Is it possible to enable nested virtualization for Windows 10 Hyper-V, for the root environment? The root Windows environment cannot run other virtualization software like VMWare without it.
0
votes
1answer
1k views

I want to put offline disk 0 on windows 10 because I want boot a physical installation of Linux through the Hyper-V but Windows refuses to do that

I have dual boot Win10 & Debian on my PC. I want to boot the Debian inside Win10 using Hyper-V. I came across this : Can't put offline disk 0 on windows 10 and this : https://superuser....
0
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0answers
161 views

Hyper-V installation components are going to be reversed in Windows 10 pro

I went to the following path in order to try to enable Hyper V on Windows 10 Pro: Control Panel > All Control Panel Items > Programs and Features Installed Updates > Turn Windows features on or ...
0
votes
1answer
947 views

Hyper-V VM with public and internal interfaces

I’m using Hyper-V and having an issue with one of my virtual machines accessing the internet. The diagram below illustrates the basic configuration: The host machine has two virtual switches – one "...
1
vote
3answers
14k views

Can Hyper-V run on AMD Ryzen processors?

Is it possible to run Hyper-V under Windows 10 on AMD Ryzen processors (specifically a 1600) Windows allowed me to install the Hyper-V service and create guests, but trying to start a guest produces ...
2
votes
2answers
3k views

Hyper-V create VM with existing .vhdx

I'm using Hyper-V Manager on Windows 10. I've created a virtual machine and a virtual hard drive, I've installed OS and other software on it. Now I'm trying to use this hard drive for other virtual ...
0
votes
0answers
675 views

Enable Hyper-V in Windows10 Entreprise - Error 0x800F0831

I want to enable Hyper-V in Windows 10 Entreprise. I got always an error : For information, I have Installed Oracle VirtualBox (v5.1.26), the .NET Framework 3.5 is enabled and the feature ...
0
votes
1answer
67 views

Hyper-V: Move guest storage on same HD faster (without copying)

I like putting VMs into separate folders for better overview of what is where, e. g. D:\VM\MyVM1 D:\VM\SomeVM2 So often (especially with Replicas, where there is no option on where to put it) I move ...
2
votes
0answers
73 views

How do I prevent Docker from listening on my public / all IPs in Windows 10?

I'm using the latest version of Docker for Windows, on Windows 10 Enterprise 64-bit. When I run the following docker-compose.yml, Docker listens on my public IP, 127.0.0.1, and my router assigned ...
1
vote
1answer
671 views

Why Hyper-V run Windows 10 VM as remote computer?

I downloaded Windows 10 free Virtual Machine from https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/, extracted the VHDX file and ran it Hyper-V in my host OS Windows 10 X64 Pro. I also ...
0
votes
0answers
47 views

Generated Windows 10 Wim from Hyper-V has default playback device set to headphones

I have generated a WIM from a Hyper-V VM. After deploying the WIM I noticed the default playback device is set to 'headphones'. Is there a way I can prevent this from happening? Is there anything I ...
3
votes
0answers
232 views

Why does enabling Hyper-V accelerate MSYS2's process launching?

When I run this loop in MSYS2's Bash shell function test() { bcdedit | grep hypervisorlaunchtype printf "Press ENTER to begin..." 1>&2 read # warm-up for ((i=0; i<"$1"; ...
0
votes
0answers
431 views

Hyper-V Export failed for virtual machine

On some machines, when exporting, I am getting the following error: Export failed for virtual machine ‘machine’ (xxx-xxx-xxx) with error ‘The requested operation could not be completed due to a ...
0
votes
2answers
255 views

WSManCredSSP setting cannot be enabled

Im trying to set up 2 Hyperv 2016 Server hosts on my local network for remote access, but I just cant get them going. Servers are configured properly - both running: PSRemoting (also tried -...
0
votes
1answer
822 views

hyper-v white black window

My host system is Windows Pro x64 When I open a hyper-v window, short seeing the hyper-v text. It is switching to that view: As guest I tried arch, ubuntu and ubuntu-server. I also tried Gen1 and ...
2
votes
1answer
46 views

Can I boot my Hyper-V snapshot in 20 years

At work, I have recently been servicing 17 year old embedded code. To build the binary, I needed to find somebodys old windows 98 computer with a 19 year old IAR compiler that was stashed away for the ...
-2
votes
1answer
2k views

How to disable Hyper-V in Windows forever? [duplicate]

I am using Oracle VirtualBox oftet, which conflicts with Hyper-V feature of Windows, which I don't use. So, I am turning Hyper-V off. Nevertheless, from time to time, probably during major upgrades, ...
0
votes
1answer
4k views

Enabling Enhanced Session/RemoteFX with Hyper-V on Windows 10 Pro

I've been checking and re-checking my setup: In the Hyper-V server settings: My GPU shows up under Physical GPUs The Enhanced Session Mode Policy is enabled Enhanced Session Mode is checked In the ...
0
votes
1answer
61 views

Running Windows 10 insdie Windows 10 Virtual machine

I create tutorial and video courses. There are times that I want to start off from scratch in a video that I am making to show how to install a particular piece of software. But as I am working on my ...
2
votes
1answer
174 views

Why does File and Print Sharing Fail after creating Hyper-V External Virtual Switch?

I'm running a couple of VMs under Hyper-V that I use for testing. I created an "External" Virtual Switch using my NIC so that the VMs would have access to the Internet along with the host PC--the VMs ...
0
votes
1answer
66 views

Why does mounting only show the base image?

I have mounted my vhdx file as shown here: Mount-WindowsImage -ImagePath “C:\VMs\VHDs\TestImage.vhdx” -Path C:\VHDMount -Index 1 The TestImage.vhdx has a number of differencing disks as well (a ...
1
vote
1answer
752 views

How can i prevent a host BSOD when booting a VirtualBox machine?

Immediately upon starting a VirtualBox Machine on Windows 10, the host OS crashes with a blue screen of death saying 'SYSTEM SERVICE EXCEPTION'. I have Docker for Windows installed and active as well. ...