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

learn more… | top users | synonyms

-1
votes
1answer
30 views

What happens with the local virtual machine when I shutdown my PC

I have an Hyper-V virtual machine running on my PC and I'm in the middle of an installation wizard. but I have to shutdown my PC where the Hyper-V is running. My question is, what happens with the ...
1
vote
0answers
16 views

Cannot create checkpoint on Hyper-V (0x800423F4)

Host Machine: Intel Core i3 3120M @ 2,50Ghz 2,50Ghz 12GB RAM Windows 10 Enterprise 64Bit 750GB HD 250GB SSD Virtual Machine: Windows Server 2008 R2 Enterprise 4 virtual processors 8GB RAM I'm ...
2
votes
3answers
4k views

Can't run Hyper-V, but all hardware indicate that it's good to go

I'm trying to get my Hyper-V to work on my home computer. As I see it, all my hardware supports Virtualization and the software SecurAble is saying Good to go. Yes in Hardware D.E.P. and Yes to ...
0
votes
2answers
51 views

Hyper-V on Windows 10, can't add/change hardware

I have Windows 10 build 10586.164 installed on my machine, and am trying to set up a Hyper-V test lab. I find that after I restart my PC, I can add and change hardware without issue, but after a ...
43
votes
7answers
76k views

Convenient way to enable/disable Hyper-V in Windows 8

I really like the Hyper-V support in Windows 8, however, there are some situations in which I need to disable Hyper-V in order to run some apps which don't like to be executed even in the root ...
0
votes
0answers
6 views

Server 2012 R2 - Sharing 'cluster shared volume' .VHDX hard drives between two VMs, are they supposed to not live update?

I have a .VHDX volume that's a cluster shared volume in a Server 2012 R2 failover cluster. I'm able to share the hard drive between two VMs. If I create a folder on VM2, it doesn't show in VM1 in the ...
1
vote
2answers
14 views

Hyper-V Ubuntu can't connect to internet via external network adapter if it also has an internal network adapter

I have an Ubuntu 14.04 Server running as a Hyper-V VM. It has an external virtual adapter and an internal virtual adapter connected to it. The external adapter eth0 gets an ip from 192.168.1.x ...
0
votes
1answer
15 views

Varying RAM utilization in Windows 10 Pro vm running on Hyper-V

I have a desktop x2 Xeon e2620v3 with 32G RAM with WIN 10 Pro and Hyper-V Manager Version: 10.0.10586.0. I have a VM with Win 10 Pro installed and gave it 12G RAM. The problem is that inside the VM ...
0
votes
0answers
34 views

Hyper-V 2012 R2 different disk speed on CentOS and Debian

I found unexplained difference between running CetOS 7.1 and Debian 8.3 on Hyper-V 2012 R2. I create similar VM on similar hardware. Both virtual machines installed on 600 GB SAS 15K in RAID0 via ...
0
votes
0answers
27 views

Windows Server 2012 AND Hyper-V: Port forwarding on VM

I've this configuration: - Windows Server 2012 with 192.168.1.10 IP address, direct connected to the switch, with some VM on Hyper-V - Virtual Windows Server 2012 (192.168.1.11) that run on the real ...
0
votes
0answers
16 views

ubuntu + hyper-v + vnc

I'm running following set-up windows 10 with hyper-v and a virtual instance of ubuntu 15. I'm using VNC to connect to it. I'm having following issues: numpad 0 key works as insert (+ all the numpad ...
0
votes
0answers
28 views

Can't start Hyper-V VM - error hypervisor is not running

When attempting to start a VM in Hyper-V I am getting the error "Virtual machine 'VM NAME' could not be started because the hypervisor is not running". I have confirmed that Virtualization is enabled ...
-1
votes
3answers
1k views

Backing up Windows 8 Client Hyper-V Machine(s)?

I'm running at least one VM using Hyper-V in Windows 8 Pro, and I'd like to back it up while it's still running. Windows Server 2012 handles this great with the built-in "Windows Server Backup" ...
0
votes
1answer
861 views

ESXi 5.5 - Management network with no gateway

I'm setting up a test lab for VMware in Hyper-V. I have 3 vSwitches in Hyper-V: -EXT01 -INT01 -INT02 I've also created a W2K12 VM in Hyper-V which has the following roles installed: -AD/DNS -DHCP ...
-1
votes
0answers
14 views

Cannot reach the guest OS in windows 2012 HyperV

I have Hyper V server which is a part of a cluster. In the Hyper V server I have two windows 2012 server (guest) installed. I promoted them to the domain. Till now I was able to reach them. I ...
0
votes
0answers
37 views

How to Change Screen Size in Ubuntu in Hyper-V

I installed Ubuntu Desktop as the guest operating system of Hyper-V. I assume it is the latest version of Ubuntu Desktop, and it won't be an issue. Hyper-V gives a default screen size that I cannot ...
0
votes
0answers
31 views

Set up a VPN on a windows server 2008 R2 core

I'm trying to set up a Windows server 2008 R2 with hyper-v (on a distant kimsuffi server) and access it by hyper-v manager from a client with windows 7 professional. When I try to connect to the ...
0
votes
1answer
13 views

Can I change the default resolution for Hyper-V basic-mode session VMs?

I have to boot fresh VHDs a couple of times a week and every time I change the resolution from the default 1024x768. For various reasons, I prefer using basic mode VMs, where I suspect Hyper-V is ...
4
votes
2answers
3k views

Ubuntu 14.04 hangs intermittently under Hyper-V

I have Ubuntu Server 14.04.1 LTS running in a Hyper-V virtual machine on a Windows 2012 R2 host. After running for some time, the Ubuntu server seems to freeze up (at least partially). A website ...
0
votes
0answers
7 views

SCSI messages in Red Hat 6.7 running as VM in Hyper-V

We are seeing the messages file being filled up with the following lines. Does anyone know what would cause this? Background: It has vFC adapters and one IDE boot VHD. There are four SAN FC disks ...
0
votes
0answers
33 views

Local ovf to Hyper V using Virtual Machine Converter with Powershell

Now that I want convert and import a vmware VM to Hyper V. My ovf file with vmdk amd mf files are located in C:\OvfHVTest2. I used the command in powershell: Import-Module "C:\Program ...
2
votes
3answers
3k views

Windows 10 Update 1511 Breaks Hyper-V Switches

After upgrading to windows 10 v1511, the Hyper-V switch I had has gone all over the place. Aside from being disabled, and not being able to start, the network connections manager shows the switch ...
-2
votes
0answers
19 views

Mac - get a VHD file from an Azure VM that was sysprepped out of OOBE?

OK, so my physical computer is a Mac. (yeah I succumbed to the cool trend several years ago, and regret it since). Anyways, I have been using Microsoft Azure portal to create virtual machines (VM) ...
4
votes
0answers
11k views

Hyper-V reports that the hypervisor is not running. How to start the hypervisor?

I've created and run Hyper-V guests on this machine in the past. VT extensions are enabled in the BIOS; no changes made there. I've changed my boot device order recently. How can I ensure that ...
1
vote
2answers
8k views

How to enable Hyper-V on Windows 7?

I am trying to enable Hyper-V on a windows 7 installation. I followed the instructions on MSDN without luck. There is no "Hyper-V" setting under my Windows Features. I do have all BIOS features ...
0
votes
1answer
22 views

Installing a Win Srv 2012 R2 Essentials in a Hyper-V VM onto a Win Srv 2012 R2 Essentials host

My task is to install a Win Srv 2012 R2 Essentials instance in a Hyper-V VM onto a Win Srv 2012 R2 Essentials host. I added an external virtual switch, and the VM connects to that. The host computer ...
1
vote
1answer
313 views

Cannot set static IP address using Netsh

I have followed this article to set the following environment: DC: Windows Server 2008 R2 Enterprise (Full Installation) - Domain controller for the lab network, contoso.com SQL-A: Windows Server ...
-1
votes
0answers
15 views

Using the version of Hyper-V on Windows 10 to load a Windows Backup (VHD)

Is this possible? I seem to get conflicting answers. If not, I can always boot from a dart disc using Hyper-V and then load a blank OS of my VHD that way. Has anyone used Windows 10's baked in ...
0
votes
2answers
28 views

hyper-v 1 network card same ip address

I have a windows 10 laptop with hyper v enabled. I want to be able to have the virtual machine access the host as I am trying to restore an old laptop. I have set up Microsoft loop back network ...
0
votes
0answers
44 views

Ubuntu Server on Hyper-V - How to get the ip address of the host?

I'm running ubuntu server 15.10 in Hyper-V on a Win10 Host. I use autofs on ubuntu to automatically mount a network share during boot. Everything is working as expected - As long as the ip address of ...
0
votes
0answers
37 views

Time Synchronisation on Guest Domain Controller

We have a Domain Controller hosted within Hyper-V on a Server 2008 OS. Recently, we noticed that the time on our local machines was out by a few minutes at this site. After some investigation, I ...
1
vote
1answer
32 views

Sharing guest VPN connection with host computer using Hyper-V

My company's VPN client doesn't work with Windows 10 latest Insider Builds (HOST), so I thought of using a virtual machine (Windows 10 RTM GUEST) with the VPN client installed. Is it possible to make ...
13
votes
3answers
17k views

How can I increase the Hyper-V display resolution?

I just started experimenting with the Hyper-V of Windows 8 and installed Ubuntu on it. However when I launch it my screen resolution is small. How can I scale Ubuntu to the resolution of my screen? ...
0
votes
1answer
56 views

Windows 10 automatically enabling HyperV role

The subject says it all. For VMWare workstation to work, HyperV role need to be removed. After I have done that, VMWare works. Then after a restart, Windows would automatically turn HyperV on, which ...
0
votes
0answers
11 views

System Center 2012 R2 App Controller will not connect to SQL Server

So I am trying to implement App Controller 2012 R2 in my Hyper-V setup. I am running 1 VM that has 2 instances of SQL Server 2012 Developer edition (Default and Erpdev) and one with SQL Server 2012 ...
2
votes
1answer
764 views

“Generic failure” when creating virtual switch in Hyper-V Manager

I have installed Hyper-V from Windows Features but when i open Hyper-V Manager and try to create a Virtual Switch i get this error (NONAME is the computer name): I read over the internet for ...
8
votes
6answers
14k views

Change Server 2012 display resolution inside of a Hyper-V VM?

Running Server 2012 inside of a Hyper-V VM, clicking on "Display Settings" to try and change the screen resolution, but it says "The display settings can't be changed from a remote session". Anyone ...
133
votes
5answers
165k views

Windows 8 Hyper-V - how to give VM internet access?

I've got Windows 8 Pro on my home machine. I want to have a Windows 7 Professional VM running under Hyper-V, and I want the VM to have full internet access. My physical machine has a wireless network ...
0
votes
0answers
48 views

Hyper-V saving VM and creating new partition every day

I have Ubuntu running in a Hyper-V VM. A new partition is created automatically every day and I can't find out why. The following events are logged under Microsoft\Windows\Hyper-V-Worker: 18510 "vm0" ...
0
votes
0answers
58 views

Is it possible for RemoteFX to run on my GT730M?

I am running hyper-v on my laptop for some test lab VMs. My laptop is a Lenovo T540p with an HD4600 and an nVidia GT730M. I would like to open up the option to use the nVidia GPU for RemoteFX. ...
1
vote
1answer
37 views

HP Envy 15-j101ex - Windows 10 Pro x64 - HyperV - startup Freeze

I have an HP Envy 15-j101ex laptop. It is running Windows 10 Pro 64 bit. It has the latest BIOS from HP: Insyde F.65 I need to turn ON Hyper-V (hyper-V Hypervisor) to create some virtual machines. ...
3
votes
3answers
1k views

disabling hyper-v in windows 10 causes complete network failure

I have disabled (uninstalled) Hyper-V so I can run VM-Ware and have completely lost the network. It shows the cable connected but there is no internet connection. Ive tried a different cable and have ...
4
votes
1answer
969 views

Hyper V generation 2 machines don't boot

I am running windows server 2012 R2, and no matter what I do, I cannot get an Generation 2 machines up and running. They always fail to boot wit the message "boot failed efi scsi device" I have found ...
7
votes
2answers
16k views

virtual machine with dedicated GPU - is it possible? Private GPU Cloud

This is also referred to as cloud GPU. I want to build a VM host (VMware or windows - or other?) that will have 8 GPU's on it, and the VM clients will be able to use the GPU's as needed. It can ...
1
vote
1answer
859 views

How to let the Hyper-V / Virtual Machine Connection window use native resolution instead of incorrect high-DPI scaling?

I installed Ubuntu 14.04 on a Hyper-V virtual machine hosted on Windows 8.1. It all runs on a Surface 3, so the high DPI scaling is enabled on Windows. I also have a plain old full HD secondary ...
1
vote
2answers
2k views

Connectivity good between VMs, but no connectivity between host and VM

I have a strange situation where connectivity (ie ping, access shared folders and services) is fine between virtual machines, but not between the host and the virtuals. I've been using Hyper-V almost ...
0
votes
0answers
68 views

Virtual Switch has Internet access but Hyper-V VM does not have Internet access

I have an issue that has stumped me. Recently installed Windows Server 2012R2 on a Hyper-V VM. I setup everything correctly on the switch and VM config. The Internet worked just fine after Windows ...
1
vote
1answer
52 views

Restoring Cloudberry Bare Metal Backup to Virtual Machine

I have a dead laptop from which I have a CloudBerry Bare Metal backup. I want to restore the image to a virtual machine. I used these instructions: ...
-1
votes
2answers
83 views

How to enable enable Hyper-V?

My laptop running Windows 10 Home edition. Its processor is an AMD A6-4400M APU with Radeon HD Graphics, DirectX version 11.2. In BIOS CPU VT(VT-x) is supported and NX bit enabled. But I couldn't see ...
3
votes
3answers
12k views

Providing a Hyper-V virtual machine access to USB devices

I have Backtrack hosted on a Hyper-V virtual machine, and I want to give it access to my USB WiFi dongle, not just access to the network, but actually access to the hardware itself so I can scan for ...