Rilasciata una nuova versione di Virtual Box, software di virtualizzazione

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

• VMM: fixed VERR_REM_VIRTUAL_CPU_ERROR under rare conditions after the guest has been reset (bug #5164 and others)
• VMM: host freezes with 64-bit  guests on 32-bit Linux hosts (bug #10528)
• VRDP: added a workaround for rdesktop clients not properly updating the screen size when minimized
• AHCI: fixed a rare bug which can cause guest memory corruption after the has been reset
• NAT: another attempt to fix crashes under rare conditions (Windows hosts only; bug #10513)
• Mac OS X hosts: addressed issues running Leopard / Snow Leopard (bug #10631)
• Linux hosts / Bridged Networking: fixed the problem with device driver unloading on kernels 3.2.18 and newer due to an invalid reference counter (bug #10624)
• Linux hosts / guests: Linux 3.5-rc1 fixes
• Linux Additions: the guest content was sometimes not properly updated (bug #9887)
• Solaris Additions: installer fix for X.org Server 1.11 and 1.12

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Rilasciata la seconda beta di Virtual Box 4.0, popolare software di virtualizzazione. Download da questa pagina per diversi sistemi operativi, Windows, Linux, Mac OS X, SunOS.

VirtualBox 4.0.0 Beta 2 Known Issues
1. GUI BETA2: Can't Uninstall ExtPack of BETA1 
2. [FIXED] BETA2: 3D Acceleration: Regression: Direct3D renders garbage 
3. [FIXED] BUG beta2: updating guest additions hangs 
4. Regression: GUI crashes w/ Multi-monitor 
5. Regression: GA on Win2000 bug 
6. Regressions: Linux Additions several failures