1
vote
1answer
10 views

Virtualbox Virtual Machines Won't Boot After Cloning

I'm running Ubuntu Trusty using the current version of VirtualBox from Oracle's repo (with the extensions, if that matters). When I create a Debian Wheezy guest using UEFI mode, the install works ...
0
votes
1answer
24 views

Newly compiled kernel not booting up (vanilla kernel 3.12.14)

I downloaded, configured and installed kernel downloaded from kernel.org. While booting up this new kernel for the first time, this error screen shows which is pointing towards a missing or wrongly ...
0
votes
1answer
31 views

Ubuntu 12.04 black boot screen and boot-repair failed

I cannot boot Ubuntu 12.04 after from a copy of my VirtualBox file. I am getting a "GNU GRUB version 1.99-12ubuntu5" screen with these options: Ubuntu, with Linux 3.0.0-24-generic Ubuntu, with Linux ...
0
votes
2answers
76 views

Booting ubuntu via VirtualBox on Win7 goes to black screen after this prompt

![GNU GRUB Screen]http://imgur.com/oUg6f5S 99% of the time The first option is selected by VirtualBox in under 3 seconds, the other 1% it pauses for me to actually choose. No matter the option I ...
0
votes
1answer
64 views

VirtualBox fatal error no media found

Installed xUbuntu 13.10 on my virtual machine on WIN8 host. Everything was OK, so I installed only LAMP without any modification. Next day I switched up virtual machine I got error message on ...
0
votes
2answers
106 views

How to enable virtualization on booting? (Ubuntu 13.10) [duplicate]

I want to use virtual box but it giving me errors (VT-x/AMD-V hardware acceleration is not available on your system). And in the virtual box settings, I am not able to open accelerator tab as it's ...
0
votes
0answers
77 views

13.04 No suitable module for running kernal found

My machine froze on my screensaver yesterday so i forced a shutdown. Now i can't reboot into my GUI - TTY works. The fail message i receive on startup is "No suitable module for running kernel ...
0
votes
1answer
421 views

VBOX on ubuntu Could not read from Boot Medium! System Halted Error

im using virtual box on ubuntu . and win xp as a guest i facing a problem im getting "Could not read from Boot Medium! System Halted Error" here is a pic of my vb settings for that vmacine i had ...
0
votes
0answers
56 views

Virtual Box- Boot medium not found error

I wanted to try Back Track 5. So i installed Oracle Virtual Box Manager. I setup my back track Linux in the Vbox with 512 Mb ram and for storage i created a Virtual Box Disk Image (VDI) and the ...
5
votes
4answers
2k views

How to start Virtual box machines automatically when booting?

I have many Virtual box machines in my Ubuntu12.04, each time i shutdown or reboot i have to start them one by one. I wanna a help in writing script for automatically autostart the VBox machines ...
0
votes
0answers
62 views

Custom Live CD Failing to Boot

I'm trying to create a custom Live CD of Ubuntu 13.10 with an updated kernel among a couple other preinstalled applications. I'm following this guide, which is a bit tedious, but I can't get any ...
1
vote
1answer
254 views

Can't bootUbuntu 64-bit using Virtual Box on host Windows 7 64-bit [duplicate]

The error I get says, This kernel requires and x86-64 CPU, but only detected an i686 CPU. Unable to boot - please us a kernel appropriate for your CPU. I have Enabled I/O APIC.
0
votes
2answers
41 views

Is it possible to boot the same ubuntu sometimes as a virtual machine, and sometimes on the physical pc?

Is it at all possible to have the same ubuntu with the same updates and installed apps, sometimes boot in a vmware/vbox/or-similar inside windows, and sometimes be able to boot it on the startup of ...
0
votes
0answers
18 views

How to disable boot selection [duplicate]

I have ubuntu server running inside a virtual machine that starts after Windows starts, then it runs in the background (using virtualbox headless). The machine is supposed to run as a server in the ...
0
votes
0answers
148 views

I can't get my 32-bit Ubuntu 13.10 to work on my virtual machine

Here's another image: https://scontent-b-sea.xx.fbcdn.net/hphotos-prn2/p480x480/1459785_1418386705059544_918955882_n.jpg Every time I start my Ubuntu on my vmware I either log in and the screen goes ...
0
votes
0answers
40 views

Ubuntu 13.10 install just copies live CD [duplicate]

I'm installing 13.10 64bit in virtualbox. CD boots fine, I can try live installation, but installation seems to just copy whole CD to disk. After restart it ejects CD and boots to same state as if ...
-1
votes
1answer
147 views

USB persistent + live boot [duplicate]

I would like to install Ubuntu on my 128 GB with persistent data. If possible I would like to boot it within virtual box so I can access it from any windows computer. Is it possible?
0
votes
0answers
289 views

Ubuntu 12.04 not booting on virtual box

I installed Ubuntu 12.04 on virtual box yesterday and it worked perfectly fine all day. However, when I restarted my laptop this morning, it isn't getting past the loading screen. I'm not getting any ...
0
votes
1answer
148 views

Error trying to make USB drive into bootable host drive in Virtualbox

I want to install Ubuntu as guest OS on Win7 on Virtualbox. When i try to designate my USB drive as the host drive for installation purposes, it gives me this error: Result Code: VBOX_E_IPRT_ERROR ...
0
votes
1answer
331 views

How to boot from folder in virtualbox?

I just downloaded Virtualbox and I wish to know how to boot from a specific folder in my hard drive I stored my Ubuntu (12.10) installation files in a single folder (copied it from the ISO) and ...
0
votes
1answer
238 views

Run Virtualbox at boot without a Desktop Enviroment

I am wondering if there is a way to run virtualbox XP machine on a Ubuntu base system with no/very minimal Ubuntu Desktop Environment. I want to use Ubuntu for as the base operation system for such ...
0
votes
1answer
126 views

Before my performance was slow. Now my VirtualBox Virtual Machine saids “No Bootable Medium Found”!

Can anybody please help me here? A couple of days ago, I asked on this website, how to speed up performance on Ubuntu 13.04. Now I just got a message saying "FATAL: No bootable medium found! System ...
0
votes
0answers
531 views

Can not resolve “low graphics mode” in virtualbox

Using ubuntu install on VirtualBox with 1024MB RAM, 25GB HD with windows 7 and NVidia card (440?) on host machine. Very similar problems to others but THIS IS NOT A DUPLICATE as the responses to near ...
7
votes
2answers
16k views

SMBus/ BIOS error while booting Ubuntu 13.04 in VirtualBox

I am trying to boot Ubuntu 13.04 in VirtualBox, but every time I boot, I get an error that says "SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr". This happens right after I ...
1
vote
1answer
221 views

My Ubuntu Precise 64 Bit PC's Boot Time is Two Minutes. Isn't that too much? Any Idea? [duplicate]

My Ubuntu PC boots up in 2 minutes. First minute goes for greeter session and the second minute goes for user login session. Is this normal? My PC's main spesifications are as below: Ubuntu ...
3
votes
1answer
7k views

Virtualbox riddle: “FATAL: No bootable medium found! System halted.”

I have installed VirtualBox on Windows host with Ubuntu (actually Xubuntu) guest. after adding 3 more hard drives (virtual hard drives), I ran ls –l /dev/sd* and there were 3 more drives: dev/sdb ...
0
votes
1answer
315 views

LightDM not loading in 12.04 in VirtualBox

The boot process just stops here (below). I've tried stopping/starting lightdm but it doesn't even stop nor can I pkill it. I've already ensured that my bios has visualization enabled and have most ...
2
votes
2answers
940 views

VirtualBox drive does not expand automatically

I have a strange problem with my VDI based drive in VirtualBox, which is that the drive does not expand and this has for some reason also resulted in my x not being able to load. df -H Filesystem ...
-1
votes
0answers
92 views

Ubuntu VMware install fails to boot

I'm trying to install ubuntu on VMWare, bu this is the error I'm getting: I want to set up a virtual drive in VMware for Ubuntu . But it's giving me these errors, in this matrix code format. Is it ...
0
votes
2answers
932 views

Unknown Filesystem Error after VirtualBox Disk resize [duplicate]

Possible Duplicate: Grub rescue - error: unknown filesystem I was using Ubuntu 12.04 x64 as a Virtual Box guest. Because I started with it just to do some tests, the VM was created just ...
3
votes
2answers
448 views

get files off machine in recovery mode

I have a virtualbox VM that is broken. It won't boot normally. I don't want to bother trying to fix it but I do want to get some files off it that I need. If I hold down the shift key I can get to a ...
0
votes
1answer
2k views

no bootable medium found system halted

When open ubuntu on virtual box , it doesn't work , and the following message appear "No bootable medium found system halted" How i can solve this problm? Thanks
0
votes
1answer
796 views

Ubuntu 11.10 fresh Install won't boot

I installed Ubuntu on a VM in VirtualBox but after the installation Ubuntu won't boot up at all! It is stuck at a black screen which is doing nothing. What happened during installation and how do I ...
0
votes
0answers
51 views

libpython2.6 removed and now I have problem [duplicate]

Possible Duplicate: Removed python from my install, how do I get it back? I am new in ubuntu and generally in linux. I didn't, I think, a great mistake yesterday and I would like your help. ...
2
votes
2answers
4k views

Need to move my swap partition to let my root partition grow. How?

I have a Virtual Box Ubuntu guest and i need to have more space on my disk (actually it's 8 gb). I have already increased the space allocated for the VDI to 16 gb. Now with GParted Live i'm trying ...
4
votes
3answers
2k views

How to boot directly into a shell?

I am using Ubuntu 11.10 (Unity) as Guest/Host using VirtualBox. I don't want a Unity on login and want to directly get to a shell in the Guest after the boot. What changes have to be done?
9
votes
1answer
26k views

How do I install Ubuntu on a VirtualBox client from an ISO image?

I have the ISO image file (that is, *.iso), and I am trying to boot my VirtualBox installation with this image. Is it possible? I know how to mount my ISO image to my filesystem (on my host machine), ...
1
vote
0answers
889 views

Black Screen When Booting From .VDI Image [closed]

I have cloned a VirtualBox machine, which runs Ubuntu 11.04 32-bit as Guest OS. I now wish to transfer it to a new host machine running Windows Vista 32-bit. I’ve transferred the .vdi file and ...
2
votes
1answer
570 views

Installing on VirtualBox from a Bootable CD

I have an Ubuntu Bootable Installation CD. How to install from the CD to a VirtualBox on Windows after creating a virtual machine as described here. The link mentions about downloading Ubuntu disk ...