VirtualBox 2.2.2

VirtualBox 2.2.2 is released.VirtualBox is a general-purpose full virtualizer for x86 hardware. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.

VirtualBox 2.2.2 changelog:
- Host and guest clipboard: fixed a number of issues affecting hosts and guests running the X window system.
- Guest Additions: make sure the virtual mouse autodetection works on first reboot after installing the Additions on X.Org server 1.5 and later.
- Guest Additions: properly report process identity number of running services
- Guest Additions: clean up properly if the X Window server terminates
- Linux Additions: fixed installation path for OpenGL libraries in some 64-bit guests (bug #3693)
- Solaris Additions: fixed installation to work when X.Org is not installed on the guest
- Solaris Additions: fixed a bug that could panic the guest when unmounting a busy shared folder
- Windows Additions: fixed mouse pointer integration of some Windows guests (2.2.0 regression, bug #3734)
- Windows Additions: fixed installation on Windows Server 2008 Core (bug #2628)
- Main: do not try to use older versions of D-Bus (Linux hosts only, bug #3732)
- VMM: fixed out-of-memory conditions on Windows hosts (bug #3657)
- VMM: fixed occasional hangs when attaching USB devices during VM startup (2.2.0 regression; bugs #3787)
- VMM: fixed guru meditation related to memory management (software virtualization only)
- Virtual disks: fix possible data corruption when writing to diff images, incorrect detection of redundant writes
- GUI: reworked network settings dialog
- GUI: properly show the detailed settings dialog of NAT networks (bug #3702)
- GUI: HostKey could not be changed (2.2.0 regression, bug #3689)
- GUI: fixed memory textfield size (Windows hosts only; bug #3679)
- GUI: fixed crash when selecting a shared folder path (Windows hosts only; bugs #3694, #3751, #3756)
- VBoxManage modifyhd --compact: implemented again for VDI files, and now supports relative paths (bug #2180, #2833)
- VBoxManage snapshot discard: made it work again (2.1.0 regression; bug #3714)
- NAT: on some Windows host, the guest didn’t receive a DHCP lease (bug #3655)
- NAT: fixed release assertion during poll() (bug #3667)
- Clipboard: fixed random crahes (X11 hosts only, bug #3723)
- Shared Folders: fixed incorrect permissions for Solaris guests
- Shared Folders: fixed wrong file sizes with Solaris guests
- CBindings: fixed possible memory leak while releasing the IVirtualBox and ISession Objects
- Solaris hosts: fixed host-only network interface incompatibility with nwam/dhcpagent (bug #3754)

Download: VirtualBox 2.2.2 for Windows
Download: VirtualBox 2.2.2 for OS X
Download: VirtualBox 2.2.2 for Linux