Version 5. VirtualBox 6. You might want to compare the checksums to verify the integrity of downloaded packages. SHA checksums , MD5 checksums. Note: After upgrading VirtualBox it is recommended to upgrade the guest additions as well. See this chapter from the User Manual for an introduction to this Extension Pack.
Please install the same version extension pack as your installed version of VirtualBox. If, however, you would like to take a look at it without having to install the whole thing, you also access it here:. Virtual machines allow users to run different versions of different operating systems. Running a virtual machine is easy. The only tricky part is getting a VM image for the virtual machine.
If you need to get a Windows 10 VM image, you have one of two options. Getting a Windows 10 VM image is actually pretty easy. If the CD-ROM drive on the guest does not get mounted, as seen with some versions of Oracle Solaris 10, run the following command as root:. Choose 1 and confirm installation of the Guest Additions package. After the installation is complete, log out and log in to X server on your guest, to activate the X11 Guest Additions. The Oracle Solaris Guest Additions can be safely removed by removing the package from the guest.
Open a root terminal session and run the following command:. The Guest Additions should be updated by first uninstalling the existing Guest Additions and then installing the new ones. Attempting to install new Guest Additions without removing the existing ones is not possible. We do not provide an automatic installer at this time. See the readme. With the shared folders feature of Oracle VM VirtualBox, you can access files of your host system from within the guest system.
This is similar to how you would use network shares in Windows networks, except that shared folders do not require networking, only the Guest Additions. Shared folders are supported with Windows or later, Linux, and Oracle Solaris guests.
Oracle VM VirtualBox release 6. Shared folders physically reside on the host and are then shared with the guest, which uses a special file system driver in the Guest Additions to talk to the host.
For Windows guests, shared folders are implemented as a pseudo-network redirector. To share a host folder with a virtual machine in Oracle VM VirtualBox, you must specify the path of the folder and choose a share name that the guest can use to access the shared folder.
This happens on the host. In the guest you can then use the share name to connect to it and access files. In the window of a running VM, you select Shared Folders from the Devices menu, or click on the folder icon on the status bar in the bottom right corner.
If a VM is not currently running, you can configure shared folders in the virtual machine's Settings dialog. From the command line, you can create shared folders using VBoxManage , as follows:. Transient shares, that are added at runtime and disappear when the VM is powered off.
These can be created using a checkbox in the VirtualBox Manager, or by using the --transient option of the VBoxManage sharedfolder add command. Shared folders can either be read-write or read-only. This means that the guest is either allowed to both read and write, or just read files on the host. By default, shared folders are read-write. Read-only folders can be created using a checkbox in the VirtualBox Manager, or with the --readonly option of the VBoxManage sharedfolder add command.
Oracle VM VirtualBox shared folders also support symbolic links, also called symlinks , under the following conditions:. The host operating system must support symlinks. For security reasons the guest OS is not allowed to create symlinks by default. If you trust the guest OS to not abuse the functionality, you can enable creation of symlinks for a shared folder as follows:.
You can mount the shared folder from inside a VM, in the same way as you would mount an ordinary network share:. In a Windows guest, shared folders are browseable and therefore visible in Windows Explorer. By right-clicking on a shared folder and selecting Map Network Drive from the menu that pops up, you can assign a drive letter to that shared folder.
While vboxsvr is a fixed name, note that vboxsrv would also work, replace x: with the drive letter that you want to use for the share, and sharename with the share name specified with VBoxManage.
The usual mount rules apply. For example, create this directory first if it does not exist yet. Beyond the standard options supplied by the mount command, the following are available:. If this option is not set either, then UTF-8 is used. This option specifies the character set used for the shared folder name.
This is UTF-8 by default. The generic mount options, documented in the mount manual page, apply also. For example:. Oracle VM VirtualBox provides the option to mount shared folders automatically. When automatic mounting is enabled for a shared folder, the Guest Additions service will mount it for you automatically. For Linux or Oracle Solaris, a mount point directory can also be specified. If a drive letter or mount point is not specified, or is in use already, an alternative location is found by the Guest Additions service.
The service searches for an alternative location depending on the guest OS, as follows:. Search for a free drive letter, starting at Z:. If all drive letters are assigned, the folder is not mounted. Linux and Oracle Solaris guests. Access to an automatically mounted shared folder is granted to everyone in a Windows guest, including the guest user.
For Linux and Oracle Solaris guests, access is restricted to members of the group vboxsf and the root user. Oracle VM VirtualBox enables you to drag and drop content from the host to the guest, and vice versa. For this to work the latest Guest Additions must be installed on the guest.
Drag and drop transparently allows copying or opening files, directories, and even certain clipboard formats from one end to the other. For example, from the host to the guest or from the guest to the host.
You then can perform drag and drop operations between the host and a VM, as it would be a native drag and drop operation on the host OS. At the moment drag and drop is implemented for Windows-based and X-Windows-based systems, both on the host and guest side.
In the context of using drag and drop, the origin of the data is called the source. That is, where the actual data comes from and is specified. The target specifies where the data from the source should go to. Transferring data from the source to the target can be done in various ways, such as copying, moving, or linking.
When transferring data from the host to the guest OS, the host in this case is the source, whereas the guest OS is the target. However, when transferring data from the guest OS to the host, the guest OS this time became the source and the host is the target. For security reasons drag and drop can be configured at runtime on a per-VM basis either using the Drag and Drop menu item in the Devices menu of the virtual machine, as shown below, or the VBoxManage command.
Disables the drag and drop feature entirely. This is the default when creating a new VM. Host To Guest. Enables drag and drop operations from the host to the guest only. Guest To Host. Enables drag and drop operations from the guest to the host only.
Enables drag and drop operations in both directions: from the host to the guest, and from the guest to the host. Drag and drop support depends on the frontend being used. At the moment, only the VirtualBox Manager frontend provides this functionality.
The modifyvm and controlvm commands enable setting of a VM's current drag and drop mode from the command line. As Oracle VM VirtualBox can run on a variety of host operating systems and also supports a wide range of guests, certain data formats must be translated after transfer. VirtualBox is a community effort backed by a dedicated company: everyone is encouraged to contribute while Oracle ensures the product always meets professional quality criteria.
Free virtualization software to run different operating systems in a virtual machine with advanced features, hardware dedication, 3D virtualization and support for Windows and Linux distributions.
VirtualBox 6.
0コメント