Oracle releases VirtualBox 4.0.8

Oracle’s VirtualBox is a general-purpose full virtualizer for x86 hardware, targeted at server, desktop and embedded use. VirtualBox is free software, subject to the requirements of the GNU General Public License (GPL), version 2.

VirtualBox 4.0.8 is a maintenance release. The following items have been fixed and/or added:

• Mac OS X hosts: fixed incompatibility with recent Mac OS X versions in 64-bit mode (bug #8474)
• Mac OS X hosts: fixed incompatibility with hosts with more than 16 cores (bug #8389)
• Mac OS X hosts: fixed painting corruptions on a second monitor in 64-bit mode (bug #7606)
• GUI: restored functionality to set an empty host key to disallow any host key combination (4.0.6 regression; bug #8793)
• VBoxManage: added controlvm screenshotpng subcommand for saving the screenshot of a running VM in PNG format
• VBoxHeadless: fixed potential crash during shutdown (Windows hosts only)
• NAT: built-in services use the correct Ethernet addresses in Ethernet header and in ARP requests
• Host-only networking: fixed adapter reference counting
• E1000: fixed rare guest crashes with Linux SMP guests (bug #8755)
• SATA: fixed guest disk corruption under rare circumstances (only relevant for guests with more than 2GB RAM; bug #8826)
• Storage: fixed data corruption after a snapshot was taken with asynchronous I/O enabled (bug #8498)
• Floppy: several improvement
• HPET: another fix for time jumps (bug #8707)
• USB: removed assumption that string descriptors are null-terminated (Windows hosts only)
• 3D support: fixed a potential crash when resizing the guest window
• 3D support: fixed GNOME 3 rendering under Ubuntu 11.04 and Fedora 15
• Snapshots: fixed another bug which could lose entries in the media registry when restoring a snapshot (bug #8363)
• Shared Folders: don’t stop mounting the other valid folders if one host folder is inaccessible (4.0.6 regression)
• Linux Additions: check whether gcc and make are installed before building kernel modules (bug #8795)
• Solaris Additions: added support for X.Org Server 1.10
• Guest Additions: fixed inappropriate Guest Additions update notification when using vendor-specific version suffixes (bug #8844)

More info and download links here.

4 Comments

  1. I tried running IE9 in emulation mode under Virtual Box & Code Weavers then gave up as my tech-Fu wasn’t good enough to extend to command line code. I’m hopeless that way. I like my tech packaged in nice easy digestible bits, not chunks of raw meat that I have to convert to beefsteak.

    I finally gave up and installed Windows 7 in the Boot Camp partition. At least Apple guides me all the way in clear concise language and I don’t have to face anything harder than entering the licence key.

    1. You don’t need to know a bit of command line for Virtual Box. It is like Parallels/VMWare only free. And it walks you through the steps of installing Windows as well.

  2. Have used VirtualBox for a long time and just updated to 4.08. Have latest 64-bit Ubuntu (unity), Fedora, and Win7 running as guest O/S. Interactive and network performance equal underlying 64-bit Mac host with latest CPU tech. Very satisfied with this free, simple to install, and actively developed productivity solution.

Reader Feedback

This site uses Akismet to reduce spam. Learn how your comment data is processed.