Oracle VM Virtualbox 4.1.8

Nouvelle version de maintenance pour le virtualisateur de systèmes d'exploitation d'Oracle. Une 4ème mouture permettant de corriger des quelques problèmes rencontrés dans les précédentes versions.

VirtualBox 4.1.8 (released 2011-12-19)

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

• VMM: fixed VERR_MAP_FAILED during savestate under certain circumstances (bug #7929)
• GUI: stop updating the VM status icons when the VM is paused (bug #8368)
• VBoxManage: fixed wrong return code after startvm (bug #9642)
• BIOS: fixed hang at launch of DOS applications generated by Clipper 5.3 (note that hardware virtualization may be required)
• USB: fixed OS/2 boot hang when using recent USB drivers
• NAT: increase maximum number of parallel connections making connections with port forwarding more robust (#8471)
• Metrics: fixed potential problem with invalid access in guest metrics collection upon VM destruction
• Main: don't crash if a medium is ejected twice (bug #9922)
• VBoxSVC: fixed crash under rare circumstances (e.g. client crash)
• VRDP: fixed screen freeze (bug #9620)
• OVF/OVA: fixed broken disk images on import under rare circumstances
• OVF/OVA: better error message when importing corrupted appliances
• VMDK/VHD: fixed a possible corruption with host cache disabled when using snapshots under rare circumstances (bug #9749)
• 3D Support: Fixed fullscreen mode issues for ATI graphics (bug #9775), Windows Media Player rendering for XPDM-based Direct3D support (bug #8341). Multiple fixes to XPDM and WDDM - based 3D support for Windows Guests and for 3D support in general
• Linux hosts: fixes for Fedoras Linux 2.6.41 (bug #9948)
• Linux hosts/guests: fixes for Linux 3.2 (bug #9743)
• Solaris Additions: various shared folder fixes (bugs #9856, #9862, #9917)
• Windows Additions: various fixes for Direct3D support (un)installation, added detection of missing or wrong Direct3D system files