0
votes
1answer
368 views

VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S

I've installed VM VirtualBox v. 4.3.8 on my Ubuntu 12.04 LTS (Lenovo G500S with Intel 1005M processor) and I can't configure any 64-bit guest (nor Windows, neither other OS). Inslalation of Win 8.1 ...
0
votes
1answer
182 views

Can't install 13.10 64-bit on VirtualBox [duplicate]

I have a Dell Latitude laptop E6530 with Win 7 Enterprise 64-bit with virtualization support enabled. I do not have TPM enabled. I've installed VirtualBox 4.3.6. When I try to install Ubuntu 13.10 ...
1
vote
1answer
129 views

Can't install Ubuntu 64 bit [duplicate]

I have an HP pavilion g7 running windows 7 64 bit. I have 3.48 gigs of usable ram and 185 gigs of free hard drive space. I downloaded oracle's virtual box for windows 7 64 bit and Ubuntu 12.04 64 bit. ...
0
votes
0answers
27 views

My computer runs Windows 7 64-bit, but won't install the 64-bit version of Ubuntu [duplicate]

I have a laptop that runs Windows 7 64-bit. I'm trying to install Ubuntu to be a secondary operation system, but when I run the setup I get a screen that says This kernel requires an x86-64 CPU, but ...
1
vote
1answer
47 views

How to use external media in virtualbox windows installation

I have Ubuntu 13.10 64 bit and I have Windows 7 Professional installed in virtualbox. I want to be able to plug my ipod in and use itunes from the Windows installation. I can't install Windows 7 of my ...
1
vote
1answer
223 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.
1
vote
1answer
538 views

Unable to boot ubuntu on a surface pro 2 with virtualbox [duplicate]

I'm trying to run Ubuntu through virtualbox. but I get this error: This kernel requires an x86-64 CPU, but only detected an i686 CPU. Unable to boot - please use a kernel appropriate for your ...
2
votes
1answer
934 views

Why if my system is 64-bit, I can't install Ubuntu 64-bit in virtual box? [duplicate]

I'm on windows 7 64 bit, Intel Core i7 3612QM, NVIDIA GeForce GT640M 2GB, 8GB RAM, 240GB SSD and 500GB HDD. I want to delete and get rid of windows 7 partition and install Ubuntu 13.10 on my 240GB ...
0
votes
1answer
13k views

“ this kernel required an X86-64 CPU, but only detected a i686 CPU” [duplicate]

I recently decided to use Virtualbox to run Ubuntu, but I get the message this kernel required an X86-64 CPU, but only detected a i686 CPU I've already enabled virtualization in BIOS, but that ...
2
votes
1answer
106 views

Printing from inside a Windows 7 VM via Virtualbox 4.3 with 12.04 LTS

I have installed Windows 7 64-bit as VM. I am unable to install my printer in Windows 7. USB is working and all extensions and guest additions are installed. USB ports are shown in virtual machine, ...
0
votes
1answer
532 views

Can I install 32-bit Ubuntu in a 64-bit host using VirtualBox?

After countless problems trying to program NASM Assembly in a 64-bit Ubuntu install in VirtualBox, I figured I'd just go to 32-bit programming for now. I'm no expert - can I install 32-bit Ubuntu in ...
1
vote
1answer
233 views

Lost X Randomly (Ubuntu now only boots to terminal)

I have Ubuntu 12.10 x64 running in a VM in VirtualBox. I was writing some code, and then I minimized the VM window for a few seconds. I tried to open it back up, and it crashed (or had crashed ...
0
votes
2answers
113 views

virtual box error after reinstallation of 12.04 64bit [duplicate]

i was trying to uninstall wine, but the command i got from this site destroyed my ubuntu machine. the command was "sudo apt-get remove wine*" or --purge in place of remove would do same thing. it ...
0
votes
1answer
134 views

32-bit to 64-bit migration using virtualbox

I have a 32-bit Ubuntu installation which I would like to migrate to 64-bit. To minimize risk and to ensure that the installation is working I would like to first do the install on a virtualbox VM. I ...
2
votes
2answers
5k views

Ubuntu 32 bit or 64 bit on windows virtual pc on 64 bit windows 8?

I'd like to install ubuntu 12.04 on windows virtual pc on 64 bit windows 8. My laptop has corei7 processor, so I know that it can support 64 bit ubuntu. But I'm not sure what would be the best choice, ...
1
vote
0answers
16 views

virtualbox not working on ubuntu 12.04 64-bit? [duplicate]

I'm new to linux please help ,Every time i try to start up virtual box this pops up: Failed to open a session for the virtual machine pc. The virtual machine 'pc' has terminated unexpectedly during ...
0
votes
0answers
81 views

Kernel Error in syslog

I am getting below error while tailing syslog , I have a 64bit 13.04 Ubuntu installation, does it need some action: kernel: [ 159.157906] warning: `VirtualBox' uses 32-bit capabilities (legacy ...
0
votes
1answer
134 views

UBUNTU 12.04LTS and virtualbox

When I used win xp as virtual machine under 10.04lts, it worked fine. we shared printers attached for win machines with different ip address. no issue. stable and reliable. on upgrading the server to ...
0
votes
0answers
32 views

Cannot get rid of pending Virtual Box Update

I had Ubuntu 10.04, and installed Virtual Box from Synaptic. Then I upgraded Ubuntu to 12.04, and next time I opened Virtual Box I was greeted by a message box saying there was a new Virtual Box ...
1
vote
1answer
219 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 ...
1
vote
1answer
221 views

How Can I Run Ubuntu via my VM? [duplicate]

I'm trying to install Ubuntu 12.04 to run in VirtualBox alongside my Win7 64bit OS, without having to dual-boot. I added the 64-bit Ubuntu iso to my VM, and powered it up so to proceed with the ...
1
vote
0answers
104 views

installing ubuntu 12.10 VM on a win 7 host

I attempted to install Ubuntu 12.10 on Oracle Virtual Box and I had difficulties. I am using a Windows 7 64-bit host machine. I set the VDI disk size to dynamic at 8GB and the Base memory at 644MB. I ...
0
votes
1answer
141 views

Virtual Windows 7 on Ubuntu host; Not able to share folders

I have a Windows 7 64 bit installed in Virtualbox on my Ubuntu 12.10 64 bit. I have network running in both, and I would like to share my (Home\Dropbox) folder on my Ubuntu with Windows. But I haven´t ...
-1
votes
2answers
910 views

can't execute some exe files in win7 32bit virtualbox VM share folder which is created by ubuntu 64bit host [closed]

I installed ubuntu 12.10 arm64 version, then installed virtualbox 64bit and win7 32bit VM. I created /mnt/share folder and shared it with win 7. In win 7 share folder, some exe files could be ...
5
votes
2answers
3k views

Virtualbox on Ubuntu 12.04 and 3.5 kernel compilation problem

I have installed the 3.5 kernel under Ubuntu 12.04. When I install virtualbox I recieve the following error. Setting up virtualbox (4.1.12-dfsg-2ubuntu0.2) ... * Stopping VirtualBox kernel modules ...
0
votes
1answer
925 views

Problems running 64bit Virtual Machines in VBox even with a 64-bit OS

So I'm running Kubuntu 12.10 x64: uname -v -p #29-Ubuntu SMP Fri Oct 19 10:26:51 UTC 2012 x86_64 and Virtual Box 4.2 installed from the VBox repositories. Any time I try to install a 64-bit OS as ...
1
vote
2answers
2k views

What version was installed? x64 or i686? What's the difference exactly?

Okay, so heres my problem. I recently started migrating several services to individual VMs on my box, using VirtualBox 4.1. I created a new VirtualBox VM with guest type "Ubuntu (64 Bit)". I've ...
1
vote
3answers
3k views

Why can't I Install 64 bit Ubuntu inside Microsoft Virtual PC? [closed]

I have Intel Core 2 Duo processor which is x86_64, I have installed Microsoft Virtual PC on this Intel laptop, when I tried to install x86_64 Ubuntu(amd64) on my Virtual PC, I get a kernel error ...
1
vote
1answer
690 views

VirtualBox not working

When ever i try to start a virtual machine i get this error. I have Ubuntu 12.04 (64bit) and Kernel Linux 3.2.0-27-generic
0
votes
2answers
11k views

Can't install a 64-bit virtualbox on 64-bit 12.04

I have freshly installed 64 bit Win 7 and 12.04 Ubuntu dual boot machine (via a wubi install). I verified that Wubi installed 64-bit Ubuntu 12.04 and I specifically downloaded and installed the 64-Bit ...
0
votes
1answer
3k views

can't install ubuntu 12.04 64-bit in VMware or Virtualbox on windows 7 64-bit system

I need help! I just got a new 64-bit system and want to run Ubuntu 12.04 64-bit in VMware or Virtualbox, not sure the difference between the two so doesn't matter there. Anyway, I had no problems ...
1
vote
1answer
3k views

install a minimal 64bit Ubuntu 12.04 server virtual machine to use alongside a 32bit Ubuntu 12.04?

I would like to install a minimal 64bit Ubuntu 12.04 server virtual machine to basically be able to use a terminal to run 64bit code alongside my 32bit Ubuntu 12.04 gnome session on my 64bit ...
2
votes
1answer
9k views

amd64 virtual machine in virtualbox

I have ubuntu 12.04 $ lsb_release -rc Release: 12.04 Codename: precise $ uname -a Linux pablo-desktop 3.2.0-20-generic #33-Ubuntu SMP Tue Mar 27 16:42:26 UTC 2012 x86_64 x86_64 x86_64 ...
2
votes
1answer
4k views

Unable to enumerate USB device on port 2 when connecting Android phone

I'm running Ubuntu 11.10 (64-bit) as a VirtualBox guest on a Win7 64-bit host. When I plug in my Android Epic4g (Galaxy S) both the host and guest see the device properly, however lsusb does not. ...
2
votes
1answer
1k views

New Ubuntu install, only see's 1 core of my dual core CPU

Brand new install of 11.10 64-bit Ubuntu. While getting my conky script up and running I kept seeing the error Conky: attempting to use more CPUs than you have! and that was weird because Ive never ...
1
vote
1answer
1k views

Lubuntu, set-up on virtual box

I was wondering:if I set up Lubuntu on a virtual machine, then I've to pick the Ubuntu 32 bit set up, correct?
5
votes
3answers
11k views

“CPU is not compatible with 64 bit mode” error trying to install Windows 7 (64 Bit) on VirtualBox

I installed VirtualBox from the Software Center on 64-bit Ubuntu 11.10. When I try to install a 64-bit Windows 7 guest I get the following error: Attempting to load 64 bit however this CPU is not ...
1
vote
1answer
326 views

Problems migrating Virtualbox VM from one ubuntu server to another

I have recently bought a new faster server and so I want to start migrating things over to the new server. Having my email server (zimbra) installed in a virtual machine I figured it should be piece ...
7
votes
2answers
2k views

Virtualization of Windows on Ubuntu 11.10 64 bit

Which is better and more efficient? KVM or virtual box for using windows on ubuntu 64 bit? I dont know much about KVM and I have used XP on Ubuntu 10.10 32 bit using virtual box,and it is very easy ...
2
votes
1answer
87 views

Installing updates froze virtual machine

I was just installing updates for 10.10 amd_64 Ubuntu desktop guest system, but the system seems to have frozen while applying changes, going into host-F1 terminals doesn't work. If I do a hard reset ...
25
votes
8answers
112k views

How do I run a 64-bit guest in VirtualBox?

I would like to have an Ubuntu 11.04 64-bit test environment. When I try booting the Ubuntu 11.04 64-bit installation CD in VirtualBox, the following message is displayed by VirtualBox: VT-x/AMD-V ...
1
vote
4answers
2k views

Desktop effects could not be enabled when i try to enable visual effects. This is a VirtualBox 4.0.2 Guest

I am running on a Windows 7 64 bit host. Running VirtualBox 4.0.2 Running Ubuntu 10.10 64 bit guest. Running VirtualBox Guest Additions 4.0.2 - I ran the 4.0.2 .run file i got from virtualbox ...
8
votes
4answers
5k views

Run 64bit OS in Virtual Box from 32bit Ubuntu

Is it possible to run Windows 7 64 bit from a 32bit ubuntu OS? I can reinstall Ubuntu as a 64bit OS, but would prefer not to if it is not necessary.
5
votes
1answer
2k views

VirtualBox Seamless Mode — No Window Borders?

(Before anyone asks -- I've installed the Guest Additions correctly. :] ) When I turn on on Seamless Mode for VirtualBox, it seems to work, but my windows no longer have any borders, and so I can't ...