Descripción
La forma más fácil de comprobar cómo funciona una aplicacion en un sistema operativo distinto o igual al que se tiene instalado o de cómo se comportaría o funcionaria en nuestra PC un sistema operativo distinto al que tenemos, pero no queremos formatear por si no nos convence, es mediante la creación de un sistema operativo virtual. Este sistema operativo virtual se comportará como un programa mas y totalmente autonomo, pudiendo compartir archivos, tener internet, instalar aplicaciones, etc…, osea cualquier cosa que se pueda hacer en un sistema operativo normal, pero lo mejor de todo es que podremos hacer esto sin ningun riesto de afectar a nuestro sistema operativo anfitrion.
Por medio de esta aplicación es posible instalar sistemas operativos adicionales, conocidos como “sistemas invitados”, dentro de otro sistema operativo “anfitrión”. Entre los sistemas operativos soportados (en modo anfitrión) se encuentran GNU/Linux, Mac OS X, OS/2 Warp , Windows, y Solaris/OpenSolaris, y dentro de éstos es posible virtualizar los sistemas operativos FreeBSD, GNU/Linux, OpenBSD, OS/2 Warp, Windows, Solaris, MS-DOS y muchos otros.
Changes in VirtualBox 3.2.2 (released 2010-06-02):
* VMM: fixed rare invalid guest state guru meditation (VT-x only)
* VMM: fixed poor performance with nested paging and unrestricted guest execution (VT-x only; bug #6716)
* VMM: fixed occasional guru meditation during Windows 7 bootup (bug #6728)
* GUI: keep the status for remote control in sync with the actual state
* GUI: don’t exit after a successful refresh of an invalid VM configuration
* GUI: fixed keyboard capturing bug under metacity (bug #6727)
* GUI: fixed crash during VM termination if a modal dialog is open
* GUI: default controllers names of New VM Wizard are synchronized with VM settings
* GUI: fixed superfluous resize-event on powering-on VM for X11
* GUI: fixed regression – missed USB item’s tool-tip of USB devices menu
* GUI: Activate VM window on mouse-hovering for multi-monitor VMs
* VBoxSDL/Linux hosts: automated keyboard type detection (bug #5764)
* SATA: fixed crash during VM suspend under rare circumstances
* SATA: fixed crash during VM reset after a snapshot was taken
* Storage: fixed sporadic hang of SMP guests using SATA or LSI Logic SCSI and asynchronous I/O
* Virtio-net: fix for guests with more than about 4GB RAM (bug #6784)
* Page Fusion: fixed VBoxService crash with enabled Page Fusion on Win64 guests
* Page Fusion: added kernel module sharing
* HGCM: fixed memory leak which showed up if the Guest Additions were accessing a non-existing HGCM service
* Teleportation: several fixes
* Floppy: don’t disable the host I/O cache by default
* USB: fixed 3.1 regression with certain devices (e.g. iPhone); Windows host only
* Serial: updated the guest device emulation to 16550A and reduced the probability for loosing bytes during transmission (bug #1548)
* NAT: re-fetch the name server parameters from the host on guest DHCP requests to handle host network switches more gracefully (bug #3847)
* NAT: fixed parsing of IPv4 addresses in CIDR notation (bug #6797)
* NAT: limit the number of name servers passed to the guest to four (non-Windows hosts only; bug #4098)
* NAT: fixed DNS transaction id mismatch (bug #6833)
* VDE: fixed changing the attachment during runtime
* Bridged Networking: fixed memory leak in the Bridged Networking driver for Windows hosts (bug #6824)
* Windows Additions: fix for NT4 guests (bug #6748)
* Windows Additions: re-introduced system preparation feature
* Linux guests: enable PAE for RedHat guests by default
* Linux guests: fix support for disabling mouse integration (bug #6714)
* Webservice: fixed a rare crash when calling IGuest methods from the webservice.
* OVF: fixed wrong hard disk UUIDs on export (bug #6802)
* OVF: fixed 3.2.0 regression importing legacy OVF 0.9 files
* 3D support: fixed OpenGL support for 64bit apps on windows guests
* 3D support: fixed various host crashes (#2954, #5713, #6443)
Captura
Detalles
Sistemas Compatibles: OS X / Linux / Solaris and OpenSolaris / Win2000 / NT/ XP / 2003 / Vista / 7
Sistemas Soportados: (98, NT 4.0, 2000, XP, Server 2003, Vista, Server 2008, 7), DOS/Windows 3.x, Linux (Kernel 2.4 y 2.6), FreeBSD/OpenBSD, Solaris 10, OS/2, etc…
Idioma: Multilenguaje / Español
Compresión: No (Descarga Directa).
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VirtualBox 3.2.2.62298 Windows
Otros OS
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