Here is a short list of important commands:
Tap on the Windows-key, type cmd.exe, and hit the Enter-key to start a command prompt window.Make sure the virtual machine that you want to modify is shut down.Tip: if you use the command regularly, consider adding it as a system path so that you can run the commands from anywhere. Start by opening a new command prompt window and navigating to the VirtualBox folder. You find it under C:\Program Files\Oracle\VirtualBox by default. VBoxManage.exe is a file in the root directory of the VirtualBox installation on Windows. It is for instance not possible to change the size of the virtual hard drive that's reserved to the command line. You may have noticed already that you cannot change some virtual machine properties using the GUI. USB: Change the USB controller and add device filters.Īnd a lot more.Network > Adapter: add network adapters.Audio: Enable or disable audio, and configure it.Storage: Add or remove storage attachments.Display > Remote Display: enable server mode.Display > Screen: Change video memory, monitor count, and scale factor.System > Processor: Change number of processors.System > Motherboard: Change base memory and boot order.General > Advanced: Shared Clipboard and Drag and Drop.You open the Settings of any virtual machine image in Virtualbox by right-clicking on it and selecting settings from the context menu. You need to increase or decrease video memory.You want to increase or decrease the memory of the virtual machine.You want to enable or disable clipboard sharing or drag and drop.The disk size of the virtual machine image is not large enough or is too large.
#Uninstall virtualbox mac command line free#
If your goal is to free space but you think you may want to use VirtualBox again, you might prefer not to use purge.Īlso, please note: apt-get -purge remove. Configuration files rarely take up a lot of space.It does not remove any configuration files created by users that exist in their home directories and define how VirtualBox is configured for them. Remember, it removes global configuration files only. It also doesn't remove most of the settings you might think it would.It does not remove virtual machines, so it's safe to use. Purge removes global configuration files only.
Otherwise, if your expression matches a file or folder in that current location, the shell would give its name to apt-get, which would be wrong. Therefore, you should escape the wildcard (and one way to do that is with a \ character before the *). However, the shell itself, which executes apt-get with the command-line arguments you specify, also accepts wildcards. It can stay, and it will catch the various related packages as described above, as well as packages with explicit versions in their names as discussed there. (Be careful with this as applied to packages with shorter names! For example, wine\* matches every package with win-not just win e-anywhere in its name.) When used in an apt-get command, virtualbox-\* (see below for why the \, which is not being used as regular expression syntax) actually matches any package whose name contains virtualbox. This is in some ways similar to the way a command-line shell processes *. Some are probably already not installed, and some may be removed automatically as a consequence of removing others, but some would not.Īpt-get accepts * characters and treats them as part of a regular expression. Virtualbox-guest-dkms virtualbox-ose-guest-x11 Virtualbox-guest-additions-iso virtualbox-ose-guest-utils Virtualbox-guest-additions virtualbox-ose-guest-dkms For example, on the 11.10 box I'm using right now, there are 18 such packages available for installation (your machine might have some or even all of them, or other packages from your release or a PPA): virtualbox virtualbox-ose Assuming your machine no longer needs to be a VirtualBox host or guest machine, all these packages can go. You may have multiple VirtualBox-related packages installed. That method is OK, but this way may be more thorough. If you want to remove global configuration files too (this does not remove your virtual machines), run exactly this instead: sudo apt-get purge virtualbox-\* To remove VirtualBox, I actually recommend running this command and not replacing * with anything (just run it exactly like so): sudo apt-get remove virtualbox-\*
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