VirtualBox 4.3.24

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.

Some of the features of VirtualBox are:

• Modularity. VirtualBox has an extremely modular design with well-defined internal programming interfaces and a client/server design. This makes it easy to control it from several interfaces at once: for example, you can start a virtual machine in a typical virtual machine GUI and then control that machine from the command line, or possibly remotely. VirtualBox also comes with a full Software Development Kit: even though it is Open Source Software, you don't have to hack the source to write a new interface for VirtualBox.
• Virtual machine descriptions in XML. The configuration settings of virtual machines are stored entirely in XML and are independent of the local machines. Virtual machine definitions can therefore easily be ported to other computers.

VirtualBox 4.3.24 is a maintenance release. The following items were fixed and/or added:

• VMM: emulation fix for the ENTER instruction under certain conditions; fixes Solaris 10 guests (VT-x without unrestricted guest execution)
• VMM: fix for handling NMIs on Linux hosts with X2APIC enabled
• NAT/NAT Network: fix connection drops when the host's DHCP lease was renewed (4.3.22 regression; Windows hosts only; bug #13839)
• NAT: don't crash on an empty domain list when switching the DNS host configuration (4.3.22 regression; Mac OS X hosts only; bug #13874)
• PXE: re-enable it on Windows hosts (4.3.22 regression; Windows hosts only; bug #13842)
• Shared Folders: fixed a problem with Windows guests (4.3.22 regression; bug #13786)
• Audio: improved record quality when using the DirectSound audio backend
• VBoxManage: when executing the controlvm command take care that the corresponding VM runtime changes are saved permanently (bug #13892)
• Windows Installer: properly install the 32-bit version of VBoxRes.dll on 32-bit hosts (bug #13876)
• Linux hosts / guests: Linux 4.0 fixes (bug #13835)
• OS/2 Additions: fixed mouse integration (4.3.22 regression; bug #13825)
• X11 Additions: fixed a sporadic failure to deactivate virtual screens (bug #13845)

Download: VirtualBox 4.3.24 | 106.0 MB (Open Source)
View: VirtualBox Home Page