VirtualBox 5.1.2

Nueva versión que corige algunos fallos de la anterior de este programa que permite ejecutar otros sistemas operativos en tu ordenador como por ejemplo Linux, Windows xp,Windows 98 (Sin aceleración gráfica), windows 95 (Sin aceleración gráfica), es parecido en siu uso y funcionamiento a vmware aunque no son compatibles las maquinas creadas entre ellos, se trata de una alternativa que aunque no sea tan buena va mejorando en cada versiuón y que es una buena opción para emular algunos juegos de pc antiguos que puefen no funcionaren vmware..

Cambios:
VMM: several fixes
GUI: fixed screenshot if the VM is started in separate mode
GUI: fixed issue with double-click/opening registered file types (.vbox and .vbox-extpack) on Mac OS X (bug #15648)
GUI: fixed a bug which made it impossible close some error/warning messages using the close button
GUI: weakened the control over the VM window behavior allowing to resize it across multiple screens and to use in Snap Assist techniques
GUI: jump to the second tab of the session information window (5.1.0 regression)
GUI: fix for Alt-Tab
Storage: fixed creating fixed size VHD images (bug #15601)
Storage: fixed a hang during power off if the VM was suspended before and a NVMe controller is configured
USB: fixed a crash under certain conditions
Audio: make AC'97 volume control work again (5.1.0 regression; bug #15598)
Audio: fixed rare VM hangs when using AC'97 emulation
Audio: SB16 fixes
EFI: fixed access to devices attached to SATA port 2 and higher (bug #15607)
OVA: fix for checking certain signatures
OVA: fixed MAC address generation for appliances created by VirtualBox (5.1.0 regression; bug #15623)
API: fixed audio settings handling for older config files (bug #15626)
API: fixed truncation of USB product/vendor IDs on Linux hosts (5.1.0 regression; bug #15644)
API: fixed VRDP with authentication (bug #15653)
API: don't crash if there is no graphics controller configured (bug #15628)
Linux hosts: fixed EL5 builds (bug #15634)
non-Windows hosts: fixed a crash during shutdown under rare circumstances (bug #15568)
Linux Additions: fixed SELinux issue which prevented certain Linux guests to work in 3D mode (bug #15574)
User Manual: updates

Página oficial:
https://www.virtualbox.org/

Descarga la versión windows 32 y 64 aqui:
http://download.virtualbox.org/virtualbox/5.1.2/VirtualBox-5.1.2-108956-Win.exe

Linux: https://www.virtualbox.org/wiki/Linux_Downloads