VirtualBox is a platform independent open source virtualization software available for Linux, Solaris, OS X, and Windows hosts. Guest additions need to be installed to automatically adjust the guest screen resolution. USB is supported through a proprietary extension.

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Error while installing VirtualBox-guest-additions?

Windows 7 as host machine and Ubuntu 12.04 server as guest (Virtual Box) Got this error while installing VirtualBox-guest-additions The gcc utility was not found.If the following module compilation ...
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1answer
24 views

Process to install Virtual Box Guest Additions Virtual Box

I'm running Ubuntu 12.04 Server (guest machine) on VirtualBox having Windows 7 as host machine. Could you please tell me the whole process to install Virtual Box Guest Additions or provide me with ...
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1answer
16 views

How to access the shared folder in Virtual Box?

I'm running Ubuntu 12.04 Server (guest machine) on VirtualBox having Windows 7 as host machine. I make a "Server12.04" named folder on my Host machine desktop & shared the same in Virtual Box ...
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0answers
9 views

VirtualBox Ubuntu internet connection problem on Chrome ERR_ADDRESS_UNREACHABLE

I am a beginner Ubuntu user, I use it via VirtualBox. I was eligible to connect internet yesterday, but today I can't access most of the sites. For example I can search something in Google, but I ...
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0answers
17 views

3 Errors Running Ubuntu Gnome 14.10 in Virtualbox 4.3.20

I've been trying to successfully run Ubuntu 14.10 in Virtualbox, but I've not been able to do so due to some 3 errors I am receiving when doing so. Error 1: Error 2: Error 3: At first when ...
1
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1answer
38 views

What are the different types of directories do we have?

I wanted to know the difference between root and home directories. How do I reallocate some more space to for faster functioning of the Virtualbox, the other OS that I have is Windows XP ? Thank you!
1
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1answer
15 views

add'l quesion to Installing Ubuntu Into a Virtual Machine.

I have followed all of the proceedures listed in the aforementiond answers to this question with some success. Only, Everytime I boot up the VM, it asks me to either Try Ubuntu or Install it. Why can ...
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0answers
15 views

Facing some problems with Ubuntu, Need your suggestion?

These are some of the problems I am facing after I have installed Ubuntu: My Ubuntu display often gets blurred? I have installed Virtualbox and it runs very slowly? If it is because of the low memory ...
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0answers
26 views

fstab not mounting

I am trying to change the default mount point virtualbox uses in my Ubuntu VM. With the virtualbox settings, I have this in my shared folders settings: My actual username replaces 'username' in the ...
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0answers
42 views

'Remix' Live CD won't boot. Kernel panic - not syncing: Attempted to kill init

So I'm creating a Ubuntu Remix CD based on this guide: https://help.ubuntu.com/community/LiveCDCustomizationFromScratch I'm pretty sure I've followed all of the tasks listed there. I move the test ...
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2answers
46 views

Failed in fetching updates/upgrade (Virtual Box)?

I'm running Ubuntu 12.04 Server (guest machine) on VirtualBox having Windows 7 as host machine. I tried to get updates through sudo apt-get update command but i end-up with the following error codes ...
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votes
0answers
20 views

SAS University Edition Error on startup [closed]

I am installing SAS Universtiy Edition on my windows using oracle virtual box. after importing the installing SASUniverstiyEdition.ova file when i clicks the start button it shows me virtualization ...
0
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1answer
47 views

VM Virtual Box did not give Option for installing Ubuntu 64 bit

I am using Window 8.1 64 bit and vM Virtual box 4.3 when i am installing Ubuntu 14.04 on Vm it does not give option for 64 bit all listed is 32 bit. I am using HP-2000-Notebook Pavilion Series with ...
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0answers
13 views

openstack icehouse 14.04 fatal error

hello everyone i fallowed the steps from the below site to install openstack icehouse single node http://ubuntu-cloud-installer.readthedocs.org/en/latest/single-installer.guide.html i am getting a ...
-1
votes
1answer
34 views

Can't mount my external USB hard drive to my Ubuntu 14.04 guest in Virtualbox

I have a feeling it may have something to do with what type of USB i'm using. If i plug in a USB 2.0 device(like my flash drive), it will be recognized. But if I plug in a USB 3.0 device, it will no ...
1
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0answers
39 views

14.04 Ubuntu loads an empty desktop after recent apt-get upgrade

I run Ubunutu 14.04 on a VirtualBox (Version 4.3.20), on a Windows 8.1 host machine, with an NVIDIA GTX-660M graphics card. I did a recent upgrade on Ubuntu and after I restarted, I could login ...
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votes
0answers
100 views

How to run Kubuntu 15.04 Alpha 1 in Virtualbox [closed]

When running Kubuntu 15.04 Alpha 1 with Plasma 5 in VirtualBox under Windows host, after switching to Xorg all graphics are messed up, looks like view is being rendered in console. Is there any way ...
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0answers
36 views

Migrating from Windows 2000 (Server) to Ubuntu 14.10 (Server)

I'm BRAND SPANKING new to Linux. I'd really appreciate any help I can get with this. I've been tasked to upgrade a dying Windows 2000 box that acts as a file and print server. Sounds easy, right? ...
0
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1answer
37 views

Change mount point of virtualbox shared folder

I have a shared folder set up between virtualbox and my windows 7 host machine. I have a test.txt file that I created in Windows and it shows up appropriately in my Ubuntu VM. Virtualbox mounts the ...
0
votes
1answer
67 views

“ERROR MESSAGE: Requires installation of untrusted packages” [duplicate]

I'm running Ubuntu 13.04 in VirtualBox 4.3.20. I keep getting the error message shown in the title when I try to download anything in the Software Center. I tried changing servers in "Software and ...
1
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0answers
23 views

How can I stop gedit crashing when using save as?

I keep encountering a problem when trying to use the Save As functionality in gedit when I am running a model that keeps creating files in the directory I am looking at. I have opened a file and ...
0
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1answer
28 views

Cannot mount guest additions with virtualbox

I am having the same problem as this: Unable to mount VirtualBox Guest Additions as a guest (Win7 host) Choosing Insert guest additions CD image... from the devices tab on my virtual machine window ...
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0answers
53 views

Ubuntu 14.04 amd black screen in VirtualBox

I have a problem with my VM on my work computer. I had it in VirtualBox 4.3.16 on Windows 7 64-bit host, running Ubuntu as a guest. It was working fine, just a bit slow because my computer had limited ...
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0answers
7 views

Aptana stopped working

I have been using Aptana Studio since last two-three weeks for python and erlang development. Yesterday, Aptana notified me about the erlide updates and I installed it and then there was a aptana ...
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0answers
12 views

ubuntu guest network issue

On my Mac host, in Virtualbox->Settings->Network, I chose Bridged Adapter and en1 Wi-Fi (Airport) interface, check marked Cable Connected. On the ubuntu guest, eth0 is assigned ip address in the same ...
0
votes
1answer
29 views

Installing Ubuntu14.01 on virtualbox Erase disk?

I'm currently running windows8.1 and wish to install Ubuntu14.01 on VirtualBox. Upon the "Installation type" screen it gives me the option to: 1) Erase disk and install Ubuntu [Warning: this will ...
0
votes
1answer
40 views

After updates in 14.04 boots to black screen

I'm using Ubuntu 14.04 on a VirtualBox and I've done updates to the Ubuntu install today. After a reboot I get a black screen after login. I have another VBox of 14.04 without any updates and it works ...
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0answers
33 views

VirtualBox installation in Ubuntu 14.04, throws an input output error

I am trying to install VirtualBox and I keep getting this error message in XTERM (and the Ubuntu Software Center) when I do sudo apt-get install VirtualBox: dpkg: unrecoverable fatal error, ...
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0answers
23 views

Trying to set up Apache Virtual Server on Virtualbox

I have set up an Ubuntu 14.04 server with a Lubuntu front end in Virtualbox. I now want to configure two virtual servers on this system (something I have already done successfully on Windows). I just ...
0
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0answers
15 views

xUbuntu virtualbox instance black and blank

My Oracle VirtualBox xUbuntu was complaining about not having enough space to create a tmp/ directory. This was happening in the terminal every time I tried executing a command. To solve that problem ...
0
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0answers
51 views

Not able to connect to Cisco Anyconnect VPN

I am using Ubuntu 14.04.1 LTS and Cisco AnyConnect Secure Mobility Client Version 3.0.4235. When I try connecting to vpn, I get error message as "AnyConnect cannot confirm it is connected to your ...
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votes
1answer
25 views

install Ubuntu 14 on virtual box

i am trying to install ubuntu ubuntu-14.10-desktop-i386.iso to install on virtual box but it is crashing when live cd start booting up. My host is Ubuntu 12.04 and virtual machine v 4.1.12_ubuntu ...
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4answers
115 views

Install VirtualBox on ubuntu 14.04

I downloaded virtualbox from Here. And i tried to install it by running the following command sudo dpkg -i virtualbox-4.3_4.3.20-96996~Ubuntu~raring_i386.deb And error occured in installation as : ...
0
votes
1answer
12 views

How to setup VirtualBox so I can access my guest system when I have no Internet

My host runs Windows. My guest Linux. I always use the Bridge adapter to connect from my Windows to a system I have running in my guest VM... Lets say I do not need to reach the Internet but want to ...
1
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1answer
33 views

Ubuntu not going in full screen mode in virtualbox after update

I have Ubuntu running on Virtualbox and I used GuestAddition.iso so that when I run the VM it opens in a full screen mode. I ran sudo apt-get update and sudo apt-get dist-upgrade to upgrade the old ...
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0answers
22 views

Virtualbox-Failed to open a session for the virtual machine in ubuntu

**Failed to load VMMR0.r0 (VERR_SUPLIB_WORLD_WRITABLE). Details Result Code: NS_ERROR_FAILURE (0x80004005) Component: Console Interface: IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6} plz any ...
0
votes
1answer
24 views

What do I select for “GRUB install devices” after an update on a VM?

This is almost exactly the same as What do I select for “GRUB install devices” after an update? - or perhaps it isn't, hence asking, as I'm running Ubuntu on a Virtualbox machine via Vagrant. I was ...
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0answers
21 views

How to increase Graphics peformance in Ubuntu 14.04 running as a guest in VIirtual Box?

I'm relatively new to Linux, I have played around with Ubuntu for 6 months but not a Linux Expert so please try helping in newbie terms I have Ubuntu 14.04 Running as a Guest in a Windows8.1 Host ...
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0answers
37 views

VHD Native Boot via windows 8 boot loader

ok so ive just finished my last class for the semester and in the next few days after my certification test i plan to reformat my pc. i will be installing windows 8 via a .VHD native boot. i will be ...
0
votes
1answer
15 views

error bcap library not found

During compiling of reaver-wps in Ubuntu 14.04 virtual machine on windows 7 32-bit host I received the error error : bcap library not found. I already installed sqlite3 , libsqlite3-dev , libcap-dev, ...
0
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0answers
21 views

Guest OS booting hangs in virtualbox

I am running virtualbox 4.3.10 in ubuntu 14.04 LTS. I have a working guest OS of open suse 13.1 in this virtualbox. What I have done I exported this appliance to ova file, so that I can use it in ...
0
votes
0answers
17 views

Recovering 12.04 running in virtualbox

I'm running ubuntu 12.04 as a guest in virtual box on a Windows 8.1 host. The system keeps freezing when it does not have the mouse or keyboard captured (not happened when it does have it captured ...
0
votes
0answers
38 views

Problem in virtual box

I've recently installed Ubuntu 14.04 in a virtual box. When I try to use it the desktop doesn't work. If I press Ctrl+Alt+F1 the system asks me to enter the username and password and it seems to work ...
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votes
1answer
33 views

KDE power management could not be initialized on virtualbox

I am using Virtualbox and I have Kubuntu as my first virtual machine, I was doing an upgrade (apt-get upgrade) when I suddenly closed my VM by mistake No the problem is that I can no longer go past ...
0
votes
1answer
69 views

Why are my USB devices still grayed out in VirtualBox?

I have been trying to get VirtualBox to enable my USB devices to attach them to the guest OS. However, when trying to attach them while the guest is running all devices are greyed out. Also device ...
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0answers
22 views

Is it possible to access an Ubuntu server on multiple networks?

I hope someone can help. I have Ubuntu Server 14.04 LTS running in VirtualBox, running as a web server on my laptop. I take my laptop between home and work, so the network configurations are ...
0
votes
1answer
22 views

Virtualbox not downloading on Kubuntu

Can someone please help me. I have tried many times to download VirtualBox and it has been failing. I use Kubuntu 14.04 LTS 64-bit. Let me know if you need anymore information. Thank You! :)
0
votes
0answers
38 views

Problem when trying to start OS in virtualbox

Any OS I try to start in VirtualBox shows the following error: Failed to open a session for the virtual machine 71. Failed to load VMMR0.r0 (VERR_SUPLIB_WORLD_WRITABLE) and it shows in "Details": ...
0
votes
0answers
24 views

Virtualbox server 13.10 port forwarding through router access to static IP/internet

I have an Ubuntu 13.10 server guest setup in Virtualbox (I have a windows8.1 machine). My question is: how to setup port forwarding to access the webpage from the internet. I have disabled the ...
0
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0answers
6 views

ubuntu server 13.04 virtualbox-guest-additions-iso not found [duplicate]

I am trying to install guest additions for ubuntu server 13.04 in a windows virtualbox. The problem is it fails to find the package. All I want is the shared clipboard so I can copy and paste, ...