Download VirtualBox 4.0.10.72479

VirtualBox is an x86 virtualization software package, originally created by software company innotek GmbH, purchased by Sun Microsystems, and now developed by Oracle Corporation. Within in this, we can run another OS which may be Mac or linux or Windows apart from the existing OS.

VirtualBox Supported guest operating systems include NetBSD, Windows, Linux, DragonFlyBSD, FreeBSD, OpenBSD, OS/2 Warp, Solaris, OpenSolaris, Haiku, Syllable, ReactOS, SkyOS, and Mac OS X.

Homepage: virtualbox.org
Type: Virtual machine
License: Base Package: GNU General Public License version 2 (Optionally CDDL for most files of the source distribution), "Extension Pack": PUEL
Written in: C++, C, x86 assembly
Operating system: Windows, Mac, Linux, Solaris
Languages: Multi-lingual
Size: 79.48 MB
Source Code: Click Here

Download VirtualBox : Windows, Mirror | Mac Intel, Mirror

Support: Click Here

VirtualBox Changelog:

# The following items were fixed and/or added:
* GUI: fixed disappearing settings widgets on KDE hosts
* Storage: fixed hang under rare circumstances with flat VMDK images
* Storage: a saved VM could not be restored under certain circumstances after the host kernel was updated
* Storage: refuse to create a medium with an invalid variant (for example Split2G with VDI)
* Snapshots: none of the hard disk attachments must be attached to another VM in normal mode when creating a snapshot
* USB: fixed occasional VM hangs with SMP guests
* USB: proper device detection on RHEL/OEL/CentOS 5 guests
* ACPI: force the ACPI timer to return monotonic values for improve behavior with SMP Linux guests
* RDP: fixed screen corruption under rare circumstances
* rdesktop-vrdp: updated to version 1.7.0
* OVF: under rare circumstances some data at the end of a VMDK file was not written during export
* Mac OS X hosts: Lion fixes
* Mac OS X hosts: GNOME 3 fix
* Linux hosts: fixed VT-x detection on Linux 3.0 hosts
* Linux hosts: fixed Python 2.7 bindings in the universal Linux binaries
* Windows hosts: fixed leak of thread and process handles
* Windows Additions: fixed bug when determining the extended version of the Guest Additions (4.0.8 regression)
* Solaris Additions: fixed installation to 64-bit Solaris 10u9 guests (4.0.8 regression)
* Linux Additions: RHEL6.1/OL6.1 compile fix
* Linux Additions: fixed a memory leak during VBoxManage guestcontrol execute