0
votes
0answers
133 views

Guest additions not working (unable to mount VBOXADDITIONS)

I am having problem and have spent hours trying to fix. I have searched and found others with similar problem but none of the solutions work. I go to Devices to Install Guest Additions and find that ...
0
votes
0answers
57 views

Virtualbox stuck in Ubuntu Presentation after I install guest additions by terminal

I using Virtualbox '5.0.8 r103449' in Windows 7 and I try install Guest Additions for Ubuntu 14.04.3 following this instructions sudo apt-get install virtualbox-guest-additions-iso sudo apt-get ...
0
votes
0answers
60 views

XCrySDen istallation error :: `X server has no OpenGL GLX extension`

I am trying to install the XCrySDen crystalline and molecular structure visualization program package on Ubuntu 12.04 on a virtualbox. When I run the software, the following error appears Error in ...
0
votes
0answers
17 views

GUI missing and sudo not found for ubuntu virtualbox [duplicate]

I have windows 10 and am trying to have an ubuntu VM. I was able to install ubuntu and restarted it. After restarting, I see the command prompt only and no GUI. I tried sudo apt-get install xfce4, but ...
0
votes
0answers
229 views

Sharing Folder from Windows 8.1 to (Ubuntu 14 in Virtual Box)

I have following scenario. On my laptop I have windows 8.1 Operating System upon which I have installed a VirtualBox with Ubuntu 14 Desktop version installed on it. I want to share some important ...
0
votes
0answers
32 views

Ubuntu 14.04 LTS display shows only upper left area [duplicate]

Running Ubuntu 14.04 in VM on a Win7 machine. It boots to the graphical interface that has a resolution of 640 X 480 4:3. I am unable to re-size to see the rest of the page and the horizontal scroll ...
0
votes
0answers
159 views

libGL error in Ubuntu 14.04 as Virtual Box guest

I am running Ubuntu 14.04 as guest on a Windows 7 host with Virtual Box 4.3.30. I cannot start the control center from the launcher, it just won't open a window. From the command line I get /~ # ...
0
votes
0answers
578 views

Why can't I get Guest Additions installed?

I have Ubuntu 14.04 running in VirtualBox under Windows 7. I need Guest Additions for local resource access. I started from the VirtualBox menu - Devices / Install Guest Additions. That process ...
0
votes
0answers
22 views

Can not make ubuntu virtual machine fullscreen

i am using windows 8.1 on a 15 inch laptop. I have installed ubuntu 14.04.2 LTS on virtual box and have also installed the guest addition.But still i am not getting the "auto-resize guest display "or ...
0
votes
0answers
136 views

Access the shared folder from ubuntu while using through virtual box

I am trying to access some of the files from C drive. So, in the virtual box on Settings >> Shared Folders, I have added the path of the folders but I cannot access the files inside ubuntu. It seems ...
0
votes
0answers
31 views

ubuntu too slow [duplicate]

Im newbie in linux system, I've just installed Ubuntu 14.04 LTS on a VM (guest OS) but unfortunately it's too slow, I acctivated 3D accelerator, I allow 1G in ram and 128 M in video memory, just to be ...
0
votes
0answers
96 views

Login problem with Ubuntu(64bit) 14.04.1 Desktop amd64

I am totally new to Ubuntu. I am using it on VirtualBox. I successfully used for a while and suddenly I found myself unavailable to log in. The only thing I can suspect is the last update for ubuntu ...
0
votes
0answers
66 views

Customized Kubuntu 14.04 LTS: Problems in Virtualbox

So I made a customized Kubuntu with BlackLabImageCreator, the .iso is 3GB large. My problems now are that: 1. It's slow as hell, I tested with a "normal" Kubuntu 14.04 iso, it ran pretty smooth. 2. I ...
0
votes
0answers
10 views

Graphics driver for macbook pro [duplicate]

Need higher res graphics driver for my macbook pro running ubuntu in a Virtual Box environment. Image is chopped off on the sides.
0
votes
0answers
33 views

Building the shared folder support module…fail! [duplicate]

I want to share a folder between my host windows7 and guest Ubuntu but whenever I select add guest additions I get the following error: Unable to mount the CD/DVD image ...

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