VirtualBox 3.1.4 (released 2010-02-12)

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

VMM: SMP stability fixes 
VMM: fixed guru meditation in certain rare cases (bug #5968) 
VMM: activate NXE for PAE enabled guests (VT-x and AMD-V on 32 bits hosts only; bug #3578) 
VMM: added workaround for broken BIOSes that make VirtualBox think AMD-V is in use (for details see bug #5639) 
VMM: fixed rare host reboot when restoring a saved state (bug #3945) 
VMM: fixed incompatibility with 2.6.32 Linux kernels (software virtualization only; bug #6100) 
VMM: turn on nested paging by default for new VMs (if available; VT-x and AMD-V only) 
VMM: turn on VPID by default for new VMs (if available; VT-x only) 
VMM: perform strict CPUID compatibility checks when teleporting; to get the old behavior set "VBoxInternal/CPUM/StrictCpuIdChecks" to 0 
VMM: fixed VM crash with certain 16 bits Windows applications (software virtualization only; bug #5399) 
Snapshots: fixed a 3.1 regression that broke deletion of snapshots when a machine had immutable or writethrough storage attached (bug #5727) 
Saved state: fixed VERR_SSM_LOADED_TOO_MUCH error when loading DisplayScreenshot(bug #6162) 
VBoxManage: add restorecurrent operation to snapshots command 
VBoxManage: fixed broken snapshot lookup by name (bug #6070 
GUI: fixed the broken "Reload" button that reloads the machine XML when a machine is inaccessible 
GUI: fixed guest fullscreen mode after reboot (bug #5372) 
GUI: handle Ctrl+Break properly on X11 hosts (bug #6122) 
GUI: fixed status LEDs for storage devices 
GUI: workaround for disabling the seamless mode on KDE hosts (KWin bug) 
3D support: fixed SELinux warning saying VBoxOGL.so requires text relocation (bug #5690) 
3D support: fixed Corrupted surface rendering (bug #5695) 
3D support: free textures on guest application termination (bug #5206) 
3D support: fixed ubigraph_server crashes (#4674) 
3D support: fixes for 64-bit Solaris guests 
Seamless: disable seamless mode when guest changes screen resolution (bug #5655) 
NAT: fixed high CPU load under certain circumstances (Windows hosts only; bug #5787) 
NAT: fixed handling of the broadcast flag in DHCP requests 
NAT: fixed rare crash due to an assertion in the ICMP code (bug #3217) 
Virtio-net: don't crash when ports accessed beyond the valid range (bug #5923) 
LsiLogic: fix for Windows 7 guests 
ATA: fix for guru meditation when installing Solaris 8 guests (bug #5972) 
VHD: fixed an incompatibility with Virtual PC (bug #5990) 
VHD: update the footer backup after setting a new UUID (bug #5004) 
Host DVD: really fixed loading "passthrough" setting from config file (bug #5681) 
Shared folders: fixed resolving of symlink target on Linux (3.1.2 regression) 
VRDP: fixed VERR_NET_ADDRESS_IN_USE error when restarting a VM (3.1 regression; bug #5902) 
VRDP: fixed crash on Mac OS X when 3D is enabled (3.1 regression) 
PulseAudio: fixed recording (bug #4302) 
USB: fixed a shutdown blue screen (Windows hosts only; bug #5885) 
BIOS: fixed attribute during text scroll (bug #3407) 
OVF: fix strange error messages on disk import errors 
OVF: do not require write access the the .ovf file during import (3.1 regression; bug #5762) 
iSCSI: fix taking snapshots of a running VM (#5849) 
Solaris hosts: several USB fixes (including support for Apple iPod; bug #5873) 
Solaris installer: fixed USB module removal and Solaris 10 "id" binary incompatibility 
Guest Additions: fixed wrong guest time adjustment if the guest clock is ahead (3.1 regression; non-Windows guests only) 
Linux Additions: fixed shared folders for Linux 2.6.32 guests (bug #5891) 
Linux Additions: make the mouse driver work on Debian 5.0.3 guests again (3.1.2 regression, bug #5832) 
Windows Additions: fixed malfunctioning !VBoxService that broke time-sync (bug #5872) 
Windows Additions: fixed uninstallation issues on 64-bit guests 
Windows Additions: fixed some sysprep execution issues 
X.Org Additions: never reject the saved video mode as invalid (bug #5731) 
XFree86 Additions: accept video mode hints for the initial mode again