VirtualBox Guest OS Desktop Resolution
If your desktop is 1024×768 or 1200×800 most likely you want a Virtual OS to be 800×600. Most Linux distributions will allow for resolution adjustment, but sometimes X gets in the way. X is designed to maximize the resolution based on settings in the xorg.conf file. The simple solution to your desktop resolution problem is: sudo nano /etc/X11/xorg.conf Delete any reference to a resolution other than “800×600″. Now when X wants to maximize your resolution the 800×600 will be the maximum available.
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Android – Process Manager
June 9, 2010 - 10:15 am
Tags: apache mysql, app, encrypted login, incoming connections, initial states, Manager, root, Sendmail, shell script, virtualbox
Posted in Android, Manager, lsof, process | No comments
My next project will be Process Manager. Using lsof I will be scanning various ports to see if a particular process is listening for incoming connections. I am in the initial states of controlling the processes, but the algorithms are complete to read if the processes are running. Currently the app scans for Apache, Mysql, [...]
VirtualBox Manager – Debian – RedHat – BSD
May 31, 2010 - 10:26 am
Tags: BSD, bsd system, bsd systems, debian, debian systems, Fedora, initial user, RedHat, type, virtualbox
Posted in BSD, Manager, RedHat, VBoxManage, debian, virtualbox | No comments
Currently Debian systems are fully supported in VirtualBox Manager. It is apparent, based on initial user feedback, that RedHat and BSD systems are responding to various commands differently. Ultimately VBM issues a variety of VBoxManage commands and captures the standard output for analysis. Something is different on RedHat and BSD systems. I am currently installing [...]
VirtualBox Manager Pro – Slowww Pace
May 30, 2010 - 7:10 am
Tags: app, distribution, free version, google, iPhone, negative comments, nice thing, Pace, version, virtualbox
Posted in Android, Manager, google, slow, standards, virtualbox | 1 comment
Ok, I see what people mean about Android apps being extremely slow compared to iPhone apps. I’ve had about 315 downloads of the free version, and a whopping 5 downloads of the paid version. This by all means is exciting for the first week of distribution, but if thinks don’t pick up to some degree [...]
VirtualBox Manager – Dialogs Class Complete Re-Write
May 25, 2010 - 10:54 am
Tags: dialogs, host, host settings, menu, menu settings, new style, previous design, Re, settings menu, virtualbox
Posted in Manager, coding, dialogs, menu, methods, virtualbox | No comments
I re-wrote the dialogs class and removed 3 redundant methods. I was able to consolidate 4 methods into a single re-usable method that substantially reduced the code to implement the main host settings menu. The user will no see any difference, but it should reduce the size of the package slightly, and is just simply [...]
VirtualBox Manager Pro – UI Updates and Stability
May 23, 2010 - 10:25 am
Tags: app, depth, dialog boxes, host, host port, key keys, password, public keys, ssh server, virtualbox
Posted in Manager, enhancements, key, linux, notification, password, pro, ssh, toast, virtualbox | No comments
I have added a variety of user interface updates to the pro version. In addition to the toast popups actual notifications add a sence of feedback and depth to the program. I want the program to feel that its actually aware of what you are doing and processing interactions accordingly. I feel with recent enhancements [...]
VirtualBox Manager/Pro Enhancements
May 20, 2010 - 2:20 pm
Tags: application, connection, enhancements, graphical enhancements, pro versions, robust server, screen, server management tool, usernames and passwords, virtualbox
Posted in Manager, Server, enhancement, message, pro, toast, tool, virtualbox | No comments
As I refine VirtualBox Manager I find new enhancements to make. Various graphical enhancements have been made to both the free and pro versions. Android uses the Toast class to display an unobtrusive message on the screen. Utilizing this to display confirmation dialogs assures the user that a particular action has completed successful. It adds [...]
VirtualBox Manager Pro – Launched with Public Key Authentication
May 18, 2010 - 10:57 pm
Tags: authentication, configuration menu, dialog boxes, host, host servers, Manager Pro, minimum security, password, pub, security enhancement, virtualbox
Posted in Manager, authentication, dsa, key, pro, public, remote, virtualbox | No comments
VirtualBox Manager Pro has been launched on the Android Marketplace. It has many enhancements over the free version. The user interface has additional notifications, and the most important feature, public key authentication, has been fully implemented. Once logged into a host using password authentication, VirtualBox Manager Pro can create a 1024 bit DSA encryption key, [...]
VirtualBox Manager Pro – Public Key Authentication
May 18, 2010 - 9:38 am
Tags: application, encrypted authentication, encrypted login, encryption key, host, host machines, machine, Manager Pro, Manager. The, Manger, virtualbox
Posted in Android, Manager, bit, dsa, encrypt, market, pro, virtualbox | No comments
VirtualBox Manger was released a couple of days ago offering ssh access to remote host machines. The application controls up to seven virtual machines on the host machine. Up to seven different host machines can be configured in VirtualBox Manager. The standard application was released for free, and it will remain free. The current version [...]
VirtualBox Guest Additions on Real Machine – PXE Boot
April 10, 2010 - 10:06 am
Tags: application windows, conf, guest, host, Kernel Modules, mouse movement, nvidia driver, Server, virtual window, virtualbox
Posted in Boot, PXE, additions, guest, lts, ltsp, virtualbox | No comments
VirtualBox guest additions installs a video driver called vboxvideo. It allows for the machine to adjust its resolution to the dimensions of the application windows. It also allows for seamless mouse movement between the host machine and the virtual window. I manage a server that runs VirtualBox to host several machines. The host is located [...]
VirtualBox 3.1.4 – Debian Lenny SMP Instability
March 27, 2010 - 1:30 pm
Tags: debian, desktop environment, fine, kernel, lenny, smp kernel, ubuntu, virtual machine, virtual machines, virtualbox, would make sense
Posted in Karmic, debian, lenny, smp, ubuntu, virtualbox | No comments
I use an Ubuntu Karmic desktop environment for my host. I use VirtualBox with Debian Lenny for virtual machines. Most of the time virtual machines work fine with multiple processors enabled in VirtualBox, but Debian Lenny does have some instability forcing the VirtualBox configuration to use 1 processor to maintain stability. Maybe changing the kernel, [...]
December 12, 2007 - 2:59 am
Hi! I can’t post message here…
December 19, 2007 - 10:55 am
Be cooler!
December 21, 2007 - 4:37 am
yeah. I know this
December 21, 2007 - 6:32 pm
What other problems or solutions are you looking for? If you modify the xorg.conf file directly this is all the resolution adjustment you need.
December 25, 2007 - 4:52 am
Hi, i just installed virtualbox, but the virrtual OS is in a small window, and whenmaximize only maximizes window but not OS, ur solution is for this issue??
December 25, 2007 - 1:12 pm
Seems like VirtualBox guest additions is not installed. Go to the Devices tab and mount the guest additions ISO. You can install VirtualBox guest additions just like a normal Windows application and driver.
Then go to the machine tab and select auto resize guest display.
You can make the guest OS fullscreen mode with your globally defined hotkey and the “F” key. You can enter seamless mode with your hotkey and “L”. You can attempt to auto adjust your resolution with your hotkey and “A”.
If your resolution is stuck very low, the guest additions driver may need a re-install, or you may have to adjust your desktop resolution manually. On Windows right click on the desktop and select properties>>settings.
November 15, 2009 - 1:13 pm
hi, i have vbox installed on my computer with vista platform. but the screen is smaller. i would like to know how i can enhance it to regular size of the window. kindly mail me the details.
November 15, 2009 - 1:47 pm
The screen is smaller because you need to install VirtualBox Guest Addition. Mount the iso image and it will auto install.