VirtualBox 4.1.0 Final

VirtualBox 4.1.0 Final es un programa de virtualización . Está disponible para su ejecución en sistemas Windows y Linux de 32-bits (aunque hay también una versión beta para MacOS X) y es capaz de virtualizar Windows, Linux (versión del núcleo 2.x), OS/2 Warp, OpenBSD y FreeBSD.

VirtualBox3-gratis-net

Comparado con otros programas de virtualización como VMware o Virtual PC, VirtualBox carece de algunas funcionalidades, pero a cambio aporta otras como: ejecución remota de máquinas virtuales utilizando Remote Desktop Protocol (RDP), soporte para iSCSI y soporte para USB con dispositivos remotos sobre RDP.

Desarrollador:virtualbox.org

Descargar:VirtualBox 4.0.12 Windows

Descargar:VirtualBox 4.1.0 otros sistemas OS

Cambios y modificaciones en esta versión VirtualBox 4.1.0 Final

This version is a major update. The following major new features were added:

  • Support for cloning of VMs (bug #5853, see the manual for more information): full clones can be created through the GUI and VBoxManage, linked clones only through VBoxManage
  • GUI: enhanced wizard for creating new virtual disks
  • GUI: new wizard for copying virtual disks
  • GUI: keep the aspect ratio in scale mode (Windows and OSX hosts only; bug #7822)
  • VMM: raised the memory limit for 64-bit hosts to 1TB
  • Experimental support for PCI passthrough for Linux hosts, see the manual for more information
  • Windows guests: Experimental WDDM graphics driver, supporting Windows Aero (bug #4607) and providing Direct3D support using a cleaner approach (no need to install the guest drivers in Safe Mode anymore)
  • Guest Additions: status of modules and features can now be queried separately by the frontends
  • Networking: new network attachment mode “Generic Driver”, which offers an open plugin architecture for arbitrary and separately distributable virtual network implementations
  • Host-only Networking: fixed host crash in kernels prior to 2.6.29
  • New Networking Mode UDP Tunnel: allows to interconnect VMs running on different hosts easily and transparently, see the manual for more information
  • Experimental support for SATA hard disk hotplugging available with VBoxManage
  • Solaris hosts: New Crossbow based bridged networking driver for Solaris 11 build 159 and above

VirtualBox 3.1.0 Beta 1

VirtualBox 3.1.0 Beta 1 es un programa de virtualización . VirtualBox 3.1.0 Beta 1 está disponible para su ejecución en sistemas Windows y Linux de 32-bits (aunque hay también una versión beta para MacOS X) y es capaz de virtualizar Windows, Linux (versión del núcleo 2.x), OS/2 Warp, OpenBSD y FreeBSD.

VirtualBox3-gratis-net

Comparado con otros programas de virtualización como VMware o Virtual PC, VirtualBox carece de algunas funcionalidades, pero a cambio aporta otras como: ejecución remota de máquinas virtuales utilizando Remote Desktop Protocol (RDP), soporte para iSCSI y soporte para USB con dispositivos remotos sobre RDP.

Desarrollador:virtualbox.org

Descargar:VirtualBox 3.1.0 Beta 1

Descargar:VirtualBox 3.1.0 Beta 1 ~ Linux,Mac…

Cambios y modificaciones en esta versión VirtualBox 3.1.0 Beta 1
This version is a major update. The following major new features were added:
• VM states can now be restored from arbitrary snapshots instead of only the last
one, and new snapshots can be taken from other snapshots as well (aka branched
snapshots)
• The network attachment type can be changed while a VM is running
• Experimental USB support for OpenSolaris hosts making use of the latest USB
enhancements in Solaris Nevada 124 and higher.
• VMM: significant performance improvements for PAE and AMD64 guests (VT-x
and AMD-V only; normal (non-nested) paging)
• Experimental support for EFI (Extended Firmware Interface)
In addition, the following items were fixed and/or added:
• VMM: reduced IO-APIC overhead for 32 bits Windows NT/2000/XP/2003
guests; requires 64 bits support (VT-x only; bug #4392)
• VMM: fixed double timer interrupt delivery on old Linux kernels using IO-APIC
(caused guest time to run at double speed; bug #3135)
• VMM: reinit VT-x and AMD-V after host suspend or hibernate; some BIOSes forget
this (Windows hosts only; bug #5421)
• GUI: prevent starting a VM with a single mouse click (bug #2676)
• 3D support: major performance improvement in VBO processing
• 3D support: added GL_EXT_framebuffer_object, GL_EXT_compiled_vertex_array
support
• 3D support: fix crashes in FarCry, SecondLife, Call of Duty, Unreal Tournament,
Eve Online (#2801, #2791)
• 3D support: fix graphics corruption in World of Warcraft (#2816)
• iSCSI: support iSCSI targets with more than 2TiB capacity
• VRDP: fixed occasional VRDP server crash (bug #5424)
• Network: fixed the E1000 emulation for QNX (and probably other) guests (bug
#3206)
• Network: even if the virtual network cable was disconnected, some guests were
able to send / receive packets (E1000; bug #5366)
• Network: even if the virtual network cable was disconnected, the PCNet card
received some spurious packets which might confuse the guest (bug #4496)
• VMDK: fixed handling of split image variants
• VHD: fixed incompatibility with Hyper-V
• OVF: create manifest files on export and verify the content of an optional manifest
file on import
• X11 based hosts: allow the user to specify their own scan code layout (bug
#2302)
• Mac OS X hosts: don’t auto show the menu and dock in fullscreen (#bug 4866)
• Solaris hosts: combined the kernel interface package into the VirtualBox main
package
• Solaris hosts: support for OpenSolaris Boomer architecture (with OSS audio
backend).
• Shared folders: fixed changing case of file names (bug #2520)
• Shared folders: VBOXSVR is visible in Network folder (bug #4842)
• Windows and Linux Additions: added balloon tip notifier if VirtualBox host version
was updated and Additions are out of date
• Solaris Additions: fixed as_pagelock() failed errors affecting guest properties
(bug #5337)
• Windows Additions: added automatic logon support forWindows Vista and Windows
7

• Windows Additions: fix crash in seamless mode (contributed by Huihong Luo)
• Linux Additions: added support for uninstalling the Linux Guest Additions (bug
#4039)
• SDK: added object-oriented web service bindings for PHP5

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