VirtualBox is Oracle's virtualization software. It allows running of Linux and Windows on a Mac under OS X.

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yosemite on yosemite in virtualbox

I would like to run yosemite in virtualbox on yosemite. I've tried many step-by-step guides, without success. While there is a lot of descriptions on how to install hacked OS X on windows, I want to ...
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Windows 10 on mac from external hard drive [duplicate]

Is it possible to run windows 10 on virtual box on a i5, 4gb ram macbook air but from an external hard drive? I mean installing the portable version of Virtual box and the virtual machine operative ...
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13 views

Can “Move to iOS” work on an Android VirtualBox virtual machine?

Is there a way to get "Move to iOS" running on a virtual machine? I tried it but it is always crashing. I want to use it to import SMS to iPhone… My intent was to get some of my old SMS from my ...
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1answer
25 views

Bootcamp partiton in VirtualBox returns errors VERR_ACCESS_DENIED and VBOX_E_FILE_ERROR

I have been using this guide: http://danielphil.github.io/windows/virtualbox/osx/2015/08/25/virtualbox-boot-camp.html But when I try and mount the .vmdk I get this error: Permission problem ...
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Install El Capitan in Virtual Box for testing purposes

I enrolled to Apple's beta program as I want to test some software under El Capitan. Therefore, I would like to instal El Capitan in Virtual Box. Is there a recommended way of doing this? As I ...
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3answers
134 views

Set the result of command to variable in Terminal post execution

How can you set the output of a command run in terminal to a variable after it has run? Background (You can skip of you don't need the background) I run VirtualBox VM and do a lot from the command ...
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1answer
43 views

Error when connecting USB Drive to VirtualBox virtual machine

How can I use external hard drive via USB connection on a virtual machine using VirtualBox? I ejected the hard disk from OS X host, then the disk becomes available in OS X virtual machine. Clicking ...
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1answer
27 views

enabling virtual machine Guest Additions on a Mac host and Mac guest

I want to enable Shared folders on VirtualBox. I went to Devices tab and clicked -> Insert guest additions CD image. Nothing happened. This is an image of my Storage tab in Settings of Virtual box: ...
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183 views

Running Ubuntu on MacBook Pro 2015 — run natively (dual boot) or run in virtual machine for longer battery life?

I currently use Ubuntu in a virtual machine, using VirtualBox software on my host operating system, OS X, on my MacBook Pro 2015. However, the battery life drains quickly when Ubuntu is used ...
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22 views

Bootcamp [in another partition] running as Virtual Machine on Mac

I have OS X in partition disk1s2 and Windows/Bootcamp in disk1s3. Is there a way of running this Windows (disk1s3) as virtual machine while I am on OS X? I read something like that for Linux + ...
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VirtualBox Ubuntu shared folder is empty

I have a Ubuntu virtual machine (Virtual Box) hosted on my MBP w/ Mountain Lion. OSX 10.8.6, VirtualBox 4.2.16, Ubuntu 12.4 LTS (32 bit) PROBLEM The shared folder(s) as seen in Ubuntu is/are empty. ...
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1answer
11 views

what is the name and password for transfer server?

I want to transfer files between my Windows 7 unlimited computer and my Mac VirtualBox machine. I followed this tutorial. I did not set a password for my Windows computer While connecting, it asks ...
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37 views

Windows 7 on Virtual Box 5 not recognising USB 3

I have Virtual Box 5.0.2 on my Mac (El Capitan) running Windows 7. I also have the Virtual Box extension pack 5.0.2, which supposedly enables USB 2.0/3.0 ports, but I can't see my USB stick in Windows ...
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0answers
46 views

OSX 10.11 are not booting after update to 10.11.4 in virtualBox

I am a newbie in Mac OS X. I downloaded and installed it fine with boot loader. The issue started when I updated the system to 10.11.4. Every time I start the system, the he loads the update and ...
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34 views

How to Speed Up Guest OS in Macbook Air 2013-Mid?

I followed the post here about Solution for Slow Ubuntu in VirtualBox. It is not targeted for OS X. I am feeling rather slow video play (not native) in the system Macbook Air 2013-Mid. I feel that ...
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1answer
86 views

SSH to VirtualBox Mac Host Linux Guest using NAT

How to configure ssh OS X host with Linux guest, so I can access my guest OS through SSH. I've tried: But when I tried to ssh from host, it failed: > ssh localhost ssh: connect to host ...
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2answers
9k views

How to release mouse capture in VirtualBox?

I'm on my MacbookPro and using TeamViewer for remote access to my 2k3 Server. On this server I installed VirtualBox to create a virtual machine. But now I stuck at this screen and no more can use my ...
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1answer
257 views

Not enough free space on OS X Base System while installing El Capitan with VirtualBox

I am getting an error while installing OS on Virtual Box machine, that there is not enough free space as shown in the image. I allocated 20GB while setting up virtual machine, and 8.8GB is what apple ...
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1answer
240 views

Install El Capitan with VirtualBox on OS X

I am creating an El Capitan Virtual Box on my Mac. This is the process I take. I pressed some keys (it says any) as shown in second image, but I get nowhere. What should I do to move from here? I ...
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27 views

Are there tweaks in Time Machine or VirtualBox by Oracle to make Time Machine better handle small files within a .vdi?

Within a very important VirtualBox, which was at the time approximately 400 Gigabytes, Time Machine is not backing many files inside this machine, for even several months, despite them being changed ...
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3answers
91 views

How do you create an OS X ISO if you already have access to an iMac?

I am using Ubuntu 14.04, and I want to create a virtual machine running OS X. I have a friend who owns an iMac with OS X Yosemite. Is there any way to create an ISO without downloading an installer? ...
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143 views

How can I backup a VirtualBox VM with TimeMachine

I've read lots of different things about using TimeMachine with VirtualBox, but I haven't been able to find a very clear answer about what an acceptable configuration is. Some folks say "include up ...
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23 views

Running OS X El Capitan in a VirtualBox VM, inside an iMac running OS X El Capitan [duplicate]

I have a new iMac running OS X El Capitan. I would like to run a VirtualBox VM running OS X El Capitan. I have downloaded and installed VirtualBox. Before I am able to create a new VM, I am asked to ...
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218 views

How to Enlarge Disk Image in VirtualBox?

I have VirtualBox 5 in OS X El Capitan 10.11.3. There is an option in Windows's VirtualBox to enlarge the image here described. However, I cannot find a similar way for OS X. My storage looks like ...
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97 views

How to disable web sharing in Server 5 and forward ports 80 and 443 to a virtual machine?

I use the latest Server (5.0.15) to self-host websites on a Mac Mini running El Capitan (10.11.3). I'm not satisfied with the web services (mainly because of this) and I'd like to setup a Linux (LAMP) ...
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1answer
132 views

How to install OS X on KVM?

I need to run an OS X to run Xcode to submit my project written in Cordova. I am using an Linux laptop and I think the best choice is to use KVM to run a virtual machine of OS X, since KVM has the ...
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62 views

Copy OS X 10.4.11 Mac to Guest in VirtualBox on OS X 10.7.5 Host to Run PPC Applications?

A user (who may or may not be my mother) has an old MacBook Pro running OS X 10.4.11 that is falling apart. It overheats. The cells in battery expanded beyond the confines the battery casing. She ...
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1answer
215 views

Install older version of VirtualBox (4.3.6-91406) on OS X El Capitan

I am trying to install VirtualBox 4.3.6-91406 on OS X El Capitan because I want to run an old version of Minix. It is advised to run my version of Minix on VirtualBox 4.3.6 as it may not be ...
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178 views

OS X restart with a Panic Report

I have worked in an environment inside VirtualBox on latest El Capitan OS X on MacBook Pro (Early 2015 13" 16GB RAM). Working with latest Vagrant (v1.8.1) and latest VirtualBox (v5.0.16) installed on ...
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1answer
2k views

Run Boot Camp Windows10 partition inside VirtualBox

I have a separate Windows10 partition courtesy of Boot Camp Assistant. I would like the option of cranking it up inside my OS X session using VirtualBox, as there are times I would like to use some ...
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1answer
2k views

Command key when running Mac through virtual box on Windows OS

I just recently installed Yosemite in Virtualbox. Here's the installation video I followed: https://www.youtube.com/watch?v=DYMEb0ZCfes My OS is Windows and I'm trying to run Mac using Virtualbox. I ...
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3answers
4k views

Problem with startup script rc.local in OS X 10.10 Yosemite (Running Bootcamp in VirtualBox)

Until OS X 10.9 I could also run bootcamp within Virtualbox (through a .vmdk file). In order to do this I needed to unmount the bootcamp partition after changing the permissions during the OS X ...
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1answer
2k views

Playing videos on VirtualBox Mac OS X guest on Ubuntu 13.04 as host

I managed to install Mac OS X Moutain Lion as a VirtualBox guest OS on Ubuntu 13.04 as host. I need to test a web app which plays HTML5 videos on Safari 6. Unfortunately, I can’t play any video on ...
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1answer
562 views

VirtualBox VERR_NOT_SUPPORTED opening Windows 10 partition/vmdk

I'm trying to virtualize my physical Boot Camp partition, so I can do small Windows tasks from Mac without restarting. I followed mostly this tutorial but also read others. But now when I try to ...
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2answers
731 views

How do install OS X El Capitan onto a VM

I am spinning up a VM to do some ruby development. At this point I am trying to install OS X 10.11 to it. I have looked into several ways, but they are not working because I have a bad network ...
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1answer
38 views

How to disable Virtualbox auto-close

When my computer reaches 4% battery, Virtualbox shuts off. How can I disable this or change when it happens?
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1answer
1k views

Problems with video resolution using VirtualBox on Mac OS X El Capitan

I've installed VirtualBox 5.0.10 on my Mac and now I'm trying to run Bio-Linux (Ubuntu 14.04) in a VM. The resolution of the Linux desktop when I go to settings > monitor is set to 640 x 480 with no ...
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39 views

How to set left command to Guest VM and right command to Host OS?

I just set up an Arch Linux virtual machine on my Macbook Pro (El Capitan). My goal is, when inside the Arch VM, to use the left command key for anything VM related and the right command key for OSX ...
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1answer
1k views

Installed Snow Leopard on VirtualBox but can't install guest additions

My host machine is Windows 7. I installed Snow Leopard on VirtualBox but i am having problem installing the guest additions. The guest additions iso is mounted in /Volumes/VBOXADDITIONS_4. But if I ...
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1answer
106 views

Boot camp install of Windows 7 issue, no bootable devices (virtualbox fix please)

I'm on a MacBookPro8,1, Late 2011 and I'm running latest version of El Capitan with SIP disabled (if that matters at all) @DavidAnderson I've been following the tutorial steps from @DavidAnderson ...
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0answers
20 views

Bootcamp on SSD optical drive bay

How can I install Windows on my SSD located in the optical drive bay? Other than opening my MacBook Pro and switching drives physically and then reswitching them?
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2answers
18 views

How do I relocate a existing VM with a OS already installed

I have a VM up and running great with Ubuntu installed onto it. I want to stick it on an external herd drive. How can I do that without breaking it? Do I just drag the files, or is there something ...
1
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1answer
95 views

What does “is not recognized as an internal or external command” error mean?

I have spun up a VM of OS X since my main user is not an admin and I need to do things that require admin access. My end goal is to install the Xcode command line tools into a VirtualBox VM I created ...
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2answers
80 views

Installing Microsoft Windows VM on OS X

I'm kinda new to the Mac OS, in fact I got this current Mac this week so I'm pretty noob with it. I need to run a VM with windows 11 and 10 for testing purposes. So I downloaded and the virtual ...
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1answer
45 views

Where's the best place to download Ubuntu virtual machines? [closed]

I'm using VirtualBox, and found a list of Ubuntu images here. But as of today it doesn't include an image for 14.04, which I need to install GitLab on, (or build from source). What URLs would you ...
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1answer
416 views

VirtualBox VERR_ACCESS_DENIED

I am trying to install Windows 10 on a partition with this Virtualbox method, where I create a vmdk link to the partition and use it as the drive, run the installer and then reboot. This worked fine ...
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1answer
88 views

Windows sees iPhone but iTunes does not

I'm running Windows 7 in VirtualBox with Linux as a host. I'd like to sync my iPhone with iTunes installed in the VM. I've set up USB filters in VirtualBox, and Windows sees my iPhone upon ...
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38 views

Yosemite on rMBP 15" refuses to boot, fans running high

Everything was great. I hung out in OSX, did some work, then rebooted into Windows (Bootcamp) to play a game. After rebooting back to OSX, i notice that the system is stuck on boot. The apple logo ...
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35 views

Hot to enable bridged networking

ProductName: Mac OS X ProductVersion: 10.10.5 BuildVersion: 14F1021 Running VirtualBox and a Solaris guest OS to setup Solaris boot server. Created a bridged network one for the wi-fi on my ...
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73 views

VirtualBox error (0x1)

I am trying to install Ubuntu on Virtual Box instead of Parallels for a change. However VirtualBox was being a little problematic. First during the installation it finished with "Could not complete ...