Sun Microsystems VIRTUALBOX VERSION 3.1.0_BETA2 - Manual (Page 151)

9 Advanced topics
by dragging the window, switching to fullscreen or seamless mode or sending a video
mode hint using VBoxManage. This behavior is what most users will want, but if
you have different needs, it is possible to change it by issuing one of the following
commands from the command line:
VBoxManage setextradata global GUI/MaxGuestResolution any
will remove all limits on guest resolutions.
VBoxManage setextradata global GUI/MaxGuestResolution
>width,height<
manually specifies a maximum resolution.
VBoxManage setextradata global GUI/MaxGuestResolution auto
restores the default settings. Note that these settings apply globally to all guest
systems, not just to a single machine.
9.15 Configuring the BIOS DMI information
The DMI data VirtualBox provides to guests can be changed for a specific VM. Use the
following commands to configure the DMI BIOS information:
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSVendor"
"Host BIOS Vendor"
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSVersion"
"Host BIOS Version"
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSReleaseDate"
"Host BIOS Release Date"
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSReleaseMajor"
1
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSReleaseMinor"
2
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSFirmwareMajor"
3
VBoxManage setextradata "My VM"
"VBoxInternal/Devices/pcbios/0/Config/DmiBIOSFirmwareMinor"
4
If a DMI string is not set, the default value of VirtualBox is used. To set an empty
string use "".
Changing this information can be necessary to provide the DMI information of the
host to the guest to prevent Windows from asking for a new product key. On Linux
hosts the DMI BIOS information can be obtained with
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