Virtualization is the process of using software to emulate an entire computer, in which "guest" operating systems can run.

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How to run Mac OS X within Windows Virtual PC? [closed]

The short answer is: You Can't. It seems to be a popular question as to whether you can install/run Mac OS X under virtualization within Windows. However, most of the questions really answer the ...
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6answers
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How does Windows 7 licensing work for running the OS as Virtual Machines?

I plan on buying Windows 7 Ultimate Edition to run on an old Pentium 4. I also want to run Windows 7 virtual machines inside Windows 7. My question is two fold: Do I need a license for each Virtual ...
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7answers
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Can you run one virtual machine inside another?

Is it possible to, say, run VirtualBox on Windows 7 with a Linux guest, and inside that Linux machine run Bochs? The reason is that I'm interested in starting OS development, and I've found that all ...
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4answers
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Booting into a Virtual Machine from a physical installation

In Mac OSX, you can create a Boot Camp partition, install Windows on it, and then later by using Parallels you can boot into that OS virtually in OS X! Its awesome, I've been using it on my macbook. ...
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8answers
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Why Virtual Box won't give me option to create 64 bits guests?

My host is x64 bits Windows 8.1. I downloaded the latest Virtual Box (4.3) and I'm trying to create a VM with a 64 bits Ubuntu OS (ubuntu-12.04.3-desktop-amd64). When I go to New VM wizard, it ...
108
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4answers
106k views

How to enable shared clipboard in VirtualBox?

Where is the configuration option for sharing clipboards (copy & paste) between the host OS and the guest OS?
17
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6answers
5k views

Which virtual machine software is preferable for running Windows 8 Developer Preview? [closed]

I want to preview Windows 8 and decided to install it on a virtual machine as I don't want to format an existing partition. Installing Windows 8 by mounting the .iso results in the primary ...
98
votes
5answers
93k views

What's the recommended way to move a VirtualBox VM to another computer?

I use VirtualBox 4.1.x on my Ubuntu machine and I’ve set up several virtual machines. Since there are several ways one can move a virtual machine in VirtualBox to another computer, I was wondering ...
10
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390 views

Is it possible to convert physical environments to virtual machines

Is it possible to convert physical environments to virtual machines?
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1answer
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VirtualBox: using physical partition as virtual drive

Background: I am using VirtualBox installed on Windows 7. From within VirtualBox I am using Xubuntu as a virtual OS. The reason I chose this approach is so that I don't have to keep turning off ...
4
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2answers
3k views

How to turn a Windows XP partition into a VirtualBox virtual machine?

How can I turn a hard drive with XP into a VirtualBox virtual machine?
4
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4answers
3k views

1 PC, 2 consoles (as in 2 monitors, keyboards and mice)

I have this desire to "kill 2 birds with one shot". Currently, I have 1 server running round the clock, 1 laptop that runs about 8 hours a day, 7 days a week, and a desktop that runs about the same ...
3
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1answer
11k views

Mac OS X for VirtualBox [duplicate]

Possible Duplicate: How to run Mac OS X within Windows Virtual PC? How do I virtualize Mac OS X on Windows XP host with VirtualBox?
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3answers
2k views

Why doesn't Windows 8 Task Manager report the actual CPU frequency when Virtualisation is turned on?

In this question, I asked why the actual CPU frequency wasn't being reported in the performance tab of windows task manager. It turns out I had Virtualization turned on in the BIOS. When I disabled ...
4
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2answers
5k views

Is there a way to virtualize Mac OSX in Windows? [duplicate]

Possible Duplicate: How to run Mac OSX within Windows Virtual PC? I have heard rumors that there is a way to run Mac OSX Server in a Virtual Machine in windows. I know this is not exactly ...
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2answers
1k views

Installing Tiger on a Snow Leopard MacBook

My lab is planning to buy a MacBook that comes with Snow Leopard to test our RCP applications (Eclipse). We would also like to install Tiger to test our applications because many of our users are ...
68
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6answers
41k views

VirtualBox guest OS accessing local server on host OS

On my Ubuntu host I have my local webserver. I installed VirtualBox and Debian as a guest. I would like the Debian guest to be able to hit my webserver running on my Ubuntu host (for example, I just ...
12
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3answers
14k views

VirtualBox - XP guest does not see multiple cores/multiple processors

Environment: Host OS: Win7 Pro 64bit Guest OS: WinXP 32bit VirtualBox version: 4.1.4r74291 Processor: Intel Core i7 2630QM with virtualization enabled The Problem: I need the guest system to use ...
12
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2answers
29k views

Proper way for changing MAC address in a linux VM?

I tried to change the MAC address in a ubuntu VM (virtualbox), but after that it threw lots of errors during boot, and then I had no internet connection. Then I saw that the interface was renamed to ...
22
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3answers
62k views

VT-x/AMD-V hardware acceleration is not available on your system

While installing an OS, I am getting an error similar to: VT-x/AMD-V hardware acceleration is not available on your system. Certain guests (e.g. OS/2 and QNX) require this feature and will fail to ...
2
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2answers
7k views

How can I access a Linux partition from Windows?

I'd like to be able to access my Linux /home partition from within Windows on a dual-boot machine. Since the partition is formatted for XFS, I can't use explore2fs. What other ways might I be able ...
3
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2answers
10k views

How do I migrate my Windows desktop to a VirtualBox VM?

I have VirtualBox 4.3.6 and True Image 2014 Premium with Universal Restore. I've read a lot about different methods but I'm not sure where to start, or what will suit my needs. Directly from ...
5
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3answers
3k views

Should I enable Firewall and AntiVirus on a VirtualPC VM? [duplicate]

I run W7 64-bit with windows firewall + MSE running, and there is a firewall on my router also. I want to run a VM (probably using VirtualPC which comes free) but I'm unclear if this is guarded by the ...
4
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1answer
12k views

Can I run Mac OS X as a Hyper-V Virtual Machine?

I would like to know if it is possible, (not from a legality standpoint, but from a technical standpoint), to run Mac OS X on a Hyper-V VM. This would make testing so much easier as I would not have ...
122
votes
5answers
115k views

Connect to the host machine from a VirtualBox guest OS?

I'd essentially like to access my host computer from the guest in VirtualBox. Is there an IP address given for my host which I can use from the guest? Are there extra steps required to set this up? ...
24
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2answers
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Use physical harddisk in Virtual Box

Using Virtual Box, how can I install an OS to a secondary, physical disk, and boot it in both (at separate times) Virtual Box, and as a typical secondary OS install?
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3answers
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Intel VT-x disappeared after upgrading to Windows 8

I've upgraded to Windows 8 some weeks ago (MSDNAA!) and today, while I was trying to run a VM, I've noticed that VT-x is disabled. Now, Hyper-V works without problems, as I've tried emulating Win7 ...
25
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2answers
6k views

Hyper-V appears to runs on top of the host OS, so why is it considered a native (type-1) hypervisor?

Wikipedia says: Hyper-V, codenamed Viridian[5] and formerly known as Windows Server Virtualization, is a native hypervisor...* Wikipedia itself says that a native hypervisor is type-1 ...
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2answers
2k views

Are there any benchmarks showing difference between hardware virtualisation enabled/disabled?

I have a 13" sub-laptop/large-netbook, it has an AMD Athlon Neo X2 L335, and I chose this one because it supports hardware virtualisation. In the end, I hardly do any virtualisation on it, however, ...
19
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6answers
6k views

What features should I look for in a laptop for virtualization-heavy workloads?

I do most of my development in VMware Workstation (version 7 at the moment). Unfortunately, on my laptop with 4 GB of RAM, an OCZ Vertex 2 240 GB, and a Core 2 Duo T9550 (2.66 GHz) does ...
17
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4answers
18k views

Emulate fake monitor on Windows 7?

Is there a way to emulate a monitor on Windows 7? I have one physical monitor, and I want Windows to think I have two. I actually don't care whether the second monitor is visible anywhere, or if ...
9
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2answers
10k views

Forcing monitor resolution in VirtualBox VM on Linux Guest

I am working in a VirtualBox 4 VM running Slackware-current. I have added an external monitor, and am attempting to set up both of them to run in their native resolutions, but am having no luck. I am ...
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5answers
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MacBook Pro for Windows development via virtualization. Performance?

I am a Windows/Web developer by profession and I have been considering a MacBook Pro as a replacement for my current development machine. I am impressed by the build quality, the uni-body construction ...
5
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1answer
6k views

Change the volume the windows page file is on

I have a setup where I'm booting to a vhd in windows 7. My drive has 2 main partitions that I use. For whatever reason, inside the VHD, the page file was put to my "secondary" partition. I'm wanting ...
5
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2answers
21k views

How do I convert a VirtualBox VDI file to a VMware vdmk?

I'm using VirtualBox 2.1.4 and want to convert a VDI file to load it in VMware Player (3.0.0 build-197124 on Vista Home Premium). I think I can change the VDI format to vmdk with a tool provided by ...
4
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1answer
13k views

How to mount a VirtualBox .vdi disk on Linux?

I am running Fedora on a VirtualBox. Sometimes to allow for performing some real hardware testing, I need to run my development environment on a physical machine. So I need the hard disk of the ...
0
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2answers
6k views

Backup/Convert existing Windows Server 2003 install to VHD for use in Hyper-V

So I have a dev server running Microsoft Windows Server 2003 Enterprise 32 Bit SP2 R2. Here are the system specs Motherboard Intel S5520HC CPU x2 Intel Xeon L5520 (Quad Core @ 2.27 GHz per core, 16 ...
16
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5answers
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Bare-metal virtualisation for the desktop

What knowledge exists about bare-metal virtualisation products? I'm interested in building a new desktop machine for home. I've been looking at the Intel Quad Core processors and I'd like to put 8 GB ...
6
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1answer
3k views

How do I get AVX support in QEMU?

I want to play with the new AVX instructions. I saw that QEMU might have support, so I built it from Git (yesterday). I set the CPU to SandyBridge and I booted Tiny Core Linux. TCL has kernel 3.0 and ...
6
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3answers
2k views

Is it possible to create an isolated environment to install 3rd party application into?

I am looking for a utility / method to install 3rd part applications, such has embedded compilers, into its own isolated environment, including registry. On Mac OS X I use homebrew to achieve this. ...
5
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4answers
567 views

Is there any alternative to virtualization for handling two different interfaces, different networks and same IP range?

I have a Linux box with two different NICs that are connected to two different networks, but they share the same IP range (10.0.0.x). My first idea was to use virtualization for that (i.e., Xen), but ...
5
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2answers
409 views

Benefits & Practicality of Virtual Machines [closed]

I have been living under a rock for the past 5 - 8 years, and am just now getting up to speed with virtualization, virtual machines and platforms like VMware or VirtualBox. I think I am starting to ...
1
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1answer
5k views

Cannot setup PCI Passthrough for display adapter in VirtualBox

VirtualBox supports PCI Passthrough and I'm trying to attach my graphics card to the guest OS (host is Windows Server 2012 and guest is Windows 8.1 Professional - so they should both work with the ...
6
votes
3answers
10k views

Run Windows inside a virtual machine on Linux for gaming

Since making the full time move to using Linux (Fedora) from Windows, I've found the migration fairly easy and haven't had much disruption in how I do my work. However, there are some games I like to ...
6
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1answer
3k views

Tools similar to Deep Freeze for Personal Use? [closed]

I'm not sure how many people do this, but when I worked at my university, we purchased a site license to Deep Freeze, which essentially allows a computer's state to be saved and restored to it's ...
6
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4answers
231 views

Experimenting with Virtualization

I want to try Google OS. For that purpose I am planning to install virtualization software. I have the option to use VMWare Palyer or VirtualBox. I am absolute beginner, and even though I understand ...
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3answers
4k views

What Virtualization Servers support Windows Clients with Direct X?

In advance I'd like to state this question is similar to its predecessors here and here but, those questions are old and I would like an up to date answer based on current technology. I want to host ...
3
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5answers
450 views

Which virtual machines exist for Linux besides VirtualBox? [closed]

What virtual machine software is there for Linux besides VirtualBox?
2
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2answers
4k views

virtualbox - Why can't I create a 64-bit virtual machine inside another virtual machine? [duplicate]

I am trying to create a new 64-bit Windows 7 virtual machine inside a 64-bit Debian 7.3.0 instance running in VirtualBox. I am allowed to run 32-bit machines, but I can not create 64-bit machines, as ...
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4answers
3k views

Home Server: server virtualisation, what to choose? [closed]

I'm looking for virtualisation solutions for storage and OS for a home server. A sort of private cloud where I manage the storage space independently of the VM space. This question focus on VM/server ...