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VirtualBox
VirtualBox 2.1
http://www.virtualbox.org/wiki/VirtualBox
virtualbox č un virtualizzatore gratuito per uso personale di Sun Microsystems (java e solaris per capirci...). prima di installare e acquistare gli ottimi parallels desktop o vmware fusion o partizionare con bootcamp puň e deve essere preso in considerazione. non č detto infatti che non soddisfi le ns. esigenze di virtualizzazione da windows 98 a vista e per molte distro linux. da questa versione comincia il supporto per l'accellerazione 3D.
requisiti: un macintel e mac os 10.4 o superiore.
:smt039
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grazie per la segnalazione flash:) davvero molto utile!
ciao ciao
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mooolto interessante! grazie!
:)
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Lo sto testando con linux e devo dire che č davvero sorprendente! Molto intuitivo e relativamente semplice da usare, sul mio macbook 2 duo 2GHz 1Gb RAM va che č una meraviglia!
A tutti coloro che intendono usarlo consiglio comunque una bella letturina del manuale:)
ciao ciao
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VirtualBox - 2.1.4
Citazione:
WHAT'S NEW
Version 2.1.4:
This is a maintenance release. The following items were fixed and/or added:
Windows hosts: fixed host crashes/hangs on certain 32 bits Windows systems when running Linux guests (bugs #1606, #2269, #2763)
Windows hosts: Fixed network component BSOD issue (bugs #3168, #2916)
Windows hosts: Fixed installation issues (bugs #2517, #1730, #3130)
Linux hosts: fixed occasional kernel oopses (bug #2556)
Linux hosts: fixed module dependency for shipped modules (bug #3115)
Linux hosts: moved the udev rules for USB forward so that they don’t override existing system rules (bug #3143)
Linux hosts: fixed the issue with guest not being able to communicate with each other when attached via TAP interfaces (bug #3215)
Linux hosts: give up probing for USB gracefully if dbus or hal are not available (bug #3136)
Linux hosts: fixed warnings in installer when SELinux was disabled (bug #3098)
Linux hosts: VirtualBox sometimes failed to start if it had been started using sudo previously (bug #3270)
Solaris hosts: fixed high CPU load while running many guests in parallel
Solaris hosts: fixed inability to start more than 128 VMs
VMM: fixed performance regression for Windows guests (bug #3172)
VMM: ignore CPU stepping when restoring a saved state/snapshot
REM: fixed inability to use gdb to debug programs in Linux guests with software virtualization (bug #3245)
GUI: fixed dead key handling on Solaris hosts (bug #3256)
GUI: in the shutdown dialog, disable the action send the shutdown signal if the guest is currently not using ACPI
GUI: suppress additional key release events sent by X11 hosts when keys are auto-repeated (bug #1296)
API: restore case insensitive OS type name lookup (bug #3087)
VBoxHeadless: really don’t start X11 services (clipboard service, 3D acceleration; Solaris & Darwin hosts only; bug #3199)
NAT: fixed occasional crashes when the guest is doing traceroute (non-Windows hosts; bug #3200)
NAT: fixed crashes under high load (bug #3110)
NAT: fixed truncated downloads (Windows hosts only, bug #3257)
NAT: don’t intercept TFTP packages with a destination address different from the builtin TFTP server (bug #3112)
USB: several fixes for USB passthrough on Linux hosts
USB: reduced host CPU utilization if EHCI is active
VRDP: fixed VRDP server black screen after a client reconnect (bug #1989)
VRDP: modified rdesktop client (rdesktop-vrdp) now uses NumLock state synchronization (bug #3253)
LsiLogic: make FreeBSD guests work (bug #3174)
ATA: fixed deadlock when pausing VM due to problems with the virtual disk (e.g. disk full, iSCSI target unavailable)
iSCSI: fixed possible crash when pausing the VM
3D support: added missing GL_MAX_TEXTURE_COORDS_ARB (bug #3246)
Windows Additions: fixed ERROR (e0000101) error during installation (bug #1923)
Windows Additions: fixed Windows Explorer hang when browsing shared folders with 64 bit guests (bug #2225)
Windows Additions: fixed guest screen distortions during a video mode change
Windows Additions: fixed the Network drive not connected message for mapped shared folders drives after the guest startup (bug #3157)
Linux Additions: fixed occasional file corruption when writing files in O_APPEND mode to a shared folder (bug #2844)
Linux Additions: the mouse driver was not properly set up on X.Org release candidates (bug #3212)
Linux Additions: fixed installer to work with openSUSE 11.1 (bug #3213)
Linux Additions: disable dynamic resizing if the X server is configured for fixed resolutions
Linux/Solaris Additions: handle virtual resolutions properly which are larger than the actual guest resolution (bug #3096)
:smt039
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VirtualBox 2.2: major update dell'8 aprile 2009
Major new features:
-OVF (Open Virtualization Format) appliance import and export (see chapter 3.8, Importing and exporting virtual machines, User Manual page 55)
-Host-only networking mode (see chapter 6.7, Host-only networking, User Manual page 88 )
-Hypervisor optimizations with significant performance gains for high context switching rates
-Raised the memory limit for VMs on 64-bit hosts to 16GB
-VT-x/AMD-V are enabled by default for newly created virtual machines
-USB (OHCI & EHCI) is enabled by default for newly created virtual machines (Qt GUI only)
-Experimental USB support for OpenSolaris hosts
-Shared folders for Solaris and OpenSolaris guests
-OpenGL 3D acceleration for Linux and Solaris guests (see chapter 4.8, Hardware 3D acceleration (OpenGL), User Manual page 70)
-Added C API in addition to C++, Java, Python and Web Services
In addition, the following items were fixed and/or added:
Codice:
VMM: FreeBSD guest related fix for V86 flags (bug #2342)
VMM: fixed guru meditation when booting an AsteriskNow Linux VM (bug #2342)
VMM: fixed PGMPOOLKIND_FREE guru meditation (bugs #3356, #3431)
VMM: fixed Windows XP boot hang (guest PAE + nested paging only)
VMM: allow mixing of VT-x/AMD-V and software virtualization
VMM: fixed extremely slow safe mode booting in e.g. Windows 2008 (VT-x/AMD-V only)
VMM: significant speedup of certain GRUB boot loaders (e.g. Solaris) (VT-x/AMD-V only)
VMM: real-mode IOPL fix for DOS guests (VT-x only)
VMM: fixed VT-x detection with certain BIOSes that enable VT-x, but don’t set the lock bit in MSR_IA32_FEATURE_CONTROL
VMM: fixed hibernation issues on Windows XP hosts (VT-x only; bug #1794)
VMM: properly emulate RDMSR from the TSC MSR, should fix some NetBSD guests
VMM: emulate RDPMC; fixes Windows guests crashes when using the Kaspersky virus scanner (bug #1778)
NAT: fixed truncated downloads (FTP) (bug #3257)
NAT: blocked UDP packets caused a crash (bug #3426)
NAT: allow to configure the next server and the boot file via VBoxManage (bug #2759)
IDE: fixed hard disk upgrade from XML-1.2 settings (bug #1518)
Hard disk: support more VMDK file variants (including fixed-size ESX server images)
Hard disks: refuse to start the VM if a disk image is not writable
USB: further reduced host CPU utilization for OHCI and EHCI; the “VBoxInternal/Devices/usb-ohci/0/Config/FrameRate” CFG key is no longer necessary and no longer supported
USB: fixed BSOD on the host with certain USB devices (Windows hosts only; bug #1654)
E1000: properly handle cable disconnects (bug #3421)
VRDP: fixed hangs when VRDP server is enabled or disabled in runtime
Shared folders: respect umask settings on Linux, OSX and Solaris hosts when creating files
X11 guests: prevented setting the locale in vboxmouse, as this caused problems with Turkish locales (bug #3563)
X11 guests: show the guest mouse pointer at the right position if the virtual desktop is larger than the guest resolution (bug #2306)
Linux additions: fixed typo when detecting Xorg 1.6 (bug #3555)
Solaris guests: added xpg4/xcu4 dependency to the guest additions installer (bug #3524)
Windows guests: bind the VBoxMouse.sys filter driver to the correct guest pointing device (bug #1324)
Windows hosts: fixed BSOD when starting a VM with enabled host interface (bug #3414)
Linux hosts: do proper reference counting to prevent unloading the vboxnetflt module as long as this code is in use (bug #3104)
Linux hosts: do not leave zombies of VBoxSysInfo.sh (bug #3586)
Linux installers: fixes for Slackware, Arch Linux and Linux from Scratch systems
Windows installers: combined installer executable which contains both (32- and 64-bit) architectures.
VBoxManage: less cryptic command-line error messages
VBoxManage list vms commands now default to compact format
VBoxManage controlvm dvdattach did not work if the image was attached before
VBoxManage: allow creation of all supported disk image variants
VBoxManage showvminfo: don’t spam the release log if the additions don’t support statistics information (bug #3457)
VBoxManage: big command line processing cleanup, the legacy single-dash options are deprecated and will be removed in the next major release, so switch to the new options now
Hard disks: improved immutable disk support to auto-reset diff file at VM startup (related to bug #2772)
GUI: enable the audio adapter by default for new VMs
GUI: warn if VT-x/AMD-V is not operational when starting a 64-bit guest
GUI: deactivate 64-bit guest support when the host CPU does not support VT-x/AMD-V
GUI: removed floppy icon from the status bar
GUI: show build revision in about dialog
GUI: fixed sticky status bar text
GUI: improved error dialogs
GUI: fail with an appropriate error message when trying to boot a read-only disk image (bug #1745)
GUI/Mac OS X: fixed disabled close button
GUI/Windows: re-enabled support for copy and paste (Windows hosts 2.0 regression; bug #2065)
3D support: added OpenGL select/feedback support (bug #2920)
3D support: close OpenGL subsystem for terminated guest applications (bug #3243)
3D support: fixed VM hangs when starting guests with 3D acceleration enabled (bug #3437)
PXE: fixed boot hangs when hardware virtualization is used (bug #2536)
LsiLogic: fixed problems with Solaris guests
Main API: close machine settings XML file when unregistering machine (bug #3548)
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VirtualBox - 2.2.2
Citazione:
What's new in this version:
Sun today released VirtualBox 2.2.2, a maintenance release of VirtualBox 2.2 which improves stability and performance.
:)
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Grazie della segnalazione, Flash.
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Citazione:
Originariamente Scritto da
flashcream
VirtualBox - 2.2.2
:)
Thanks!
(Mac OS X hosts: preliminary support for Snow Leopard) !!!!!
Snow Leopard si avvicina, allora! Non č un sogno.
:sbav
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Virtual Box 2.2.4, maintenace release
Codice:
Bugs fixed:
Windows Installer: fixed a potential hang during installation
Windows Installer: fixed several problems (bug #3892)
Solaris hosts: make it work with Solaris build 114 or later (bug #3981)
Solaris hosts: fixed a bug serial port character handling found during loopback (bug #3120)
Linux hosts: adapted vboxdrv.sh to the latest changes in VBoxManage list runningvms (bug #4034)
Windows hosts: fixed a crash caused by host-only/bridged networking
Mac OS X hosts: fixed access to host DVD with passthrough disabled (bug #4077)
Guest Additions: fixed problems with KDE 4 not recognizing mouse clicks
Windows Additions: fixed incorrect 8-bit guest color depth in Windows 7 guests
GUI: warn if VT-x/AMD-V could not be enabled for guests that require this setting (bug #4055)
VMM: fixed occassional crash due to insuffient memory
VMM: fixed hanging 64 bits Solaris guests
VMM: restore from a saved state occassionally failed (bugs #3984 and #2742)
Clipboard: fixed a deadlock while shutting down the shared clipboard on X11 hosts (bug #4020)
OVF: fixed potential hang during import
OVF: fixed potential crashes during import/export on Win64 hosts
VBoxManage modifyhd --compact: fixed bug which could lead to crashes and image corruption (bug #3864)
VBoxManage metrics collect: now flushes the output stream.
VHD: made VBoxManage internalcommands sethduuid work for .vhd files (bug #3443)
VHD: some .vhd files could not be cloned (bug #4080)
VMDK: fixed creating snapshots
NAT: improvement of TCP connection establisment (bug #2987)
NAT: fixed order of DNS servers in DHCP lease (bug #4091)
NAT: fixed DHCP lease for multiple name servers (bug #3692)
NAT: fixed a potential segfault if the host lost its connectivity (bug #3964)
Shared Folders: deny access to parent directories on Windows hosts (bug #4090)
Shared Folders: make rm/rmdir work with Solaris guests on Windows hosts
Networking: fixed the problem with blocked receiving thread when a broadcast packet arrives too early to be handled by uninitialized e1000 adapter.
Networking: fixed the problem that caused host freezes/crashes when using bridged mode with host’s interface having RX checksum offloading on (bug #3926 and related). Fixes problems with TX offloading as well (bug #3870)
PXE boot: Added support for PRO/1000 MT Server adapter.
Python bindings: fixed keyword conflict
SCSI: fixed occasional crashes on Win64
Serial: allow to redirect the serial port to a raw file (bug #1023)
VRDP: fixed a rare incorrect screen update
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Merci beaucoup!:fioriperte:
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VirtualBox 3.0
Citazione:
This version is a major update. The following major new features were added:
Guest SMP with up to 32 virtual CPUs (VT-x and AMD-V only; see chapter 3.7.2.2 of the user manual)
Windows guests: ability to use Direct3D 8/9 applications / games (experimental; see chapter 4.8 of the user manual)
Support for OpenGL 2.0 for Windows, Linux and Solaris guests
In addition, the following items were fixed and/or added:
Solaris hosts: allow suspend/resume on the host when a VM is running (bug #3826)
Solaris hosts: loosen the restriction for contiguous physical memory under certain conditions
Mac OS X hosts: fixed guest PAE
Linux hosts: kernel module compile fixes for 2.6.31 (bug #4264)
VMM: fixed occasional guru meditation when loading a saved state (VT-x only)
VMM: eliminated IO-APIC overhead with 32 bits guests (VT-x only, some Intel CPUs don’t support this feature (most do); bug #638)
VMM: fixed 64 bits CentOS guest hangs during early boot (AMD-V only; bug #3927)
VMM: performance improvements for certain PAE guests (e.g. Linux 2.6.29+ kernels)
VMM: some Windows guests detected a completely wrong CPU frequency (bug #2227)
VMM: fixed hanging and unkillable VM processes (bug #4040)
VMM: fixed random infrequent guest crashes due to XMM state corruption (Win64 hosts only)
VMM: performance improvements for network I/O (VT-x/AMD-V only)
GUI: added mini toolbar for fullscreen and seamless mode (Thanks to Huihong Luo)
GUI: redesigned settings dialogs
GUI: allow to create/remove more than one host-only network adapters (non Windows hosts)
GUI: display estimated time for long running operations (e.g. OVF import/export)
GUI: fixed rare hangs when open the OVF import/export wizards (bug #4157)
3D support: fixed VM crashes for client applications using incorrect OpenGL states
3D support: fixed memory corruption when querying for supported texture compression formats
3D support: fixed incorrect rendering of glDrawRangeElements
3D support: fixed memory leak when using VBOs
3D support: fixed glew library detection
3D support: fixed random textures corruption
VRDP: support Windows 7 RDP client
Networking: fixed another problem with TX checksum offloading with Linux kernels up to version 2.6.18
NAT: fixed “open ports on virtual router 10.0.2.2 - 513, 514” (forum)
NAT: allow to configure socket and internal parameters
NAT: allow to bind sockets to specific interface
PXE boot: significant performance increase (VT-x/AMD-V only)
VHD: properly write empty sectors when cloning of VHD images (bug #4080)
VHD: fixed crash when discarding snapshots of a VHD image
VHD: fixed access beyond the block bitmap which could lead to arbitrary crashes
VBoxManage: fixed incorrect partition table processing when creating VMDK files giving raw partition access (bug #3510)
VBoxManage: support cloning to existing image file
OVF: several OVF 1.0 compatibility fixes
OVF: fixed exporting of disk images when multiple virtual machines are exported at once
Virtual mouse device: eliminated micro-movements of the virtual mouse which were confusing some applications (bug #3782)
Shared Folders: sometimes a file was created using the wrong permissions (2.2.0 regression; bug #3785)
Shared Folders: allow to change file attributes from Linux guests and use the correct file mode when creating files
Shared Folders: some content was incorrectly written under certain conditions (bug #1187)
Shared Folders: fixed incorrect file timestamps, when using Windows guest on a Linux host (bug #3404)
X11 clipboard: fix duplicate end of lines (bug #4270)
X11 guests: a number of shared clipboard fixes
Linux guests: Guest Additions support for SUSE Linux Enterprise Desktop 11
Linux guests: new daemon vboxadd-service to handle time synchronization and guest property lookup
Linux guests: implemented guest properties (OS info, logged in users, basic network information)
Windows host installer: VirtualBox Python API can now be installed automatically (requires Python and Win32 Extensions installed)
USB: Support for high-speed isochronous endpoints has been added. In addition, read-ahead buffering is performed for input endpoints (currently Linux hosts only). This should allow additional devices to work, notably webcams (bug #242).
USB: fixed error handling for some USB dongles
Web service: fixed inability to handle NULL pointers for object arguments, which are valid values for a lot of APIs, in both the raw and the object-oriented web service.
Web service: object-oriented bindings for JAX-WS did not exhibit interface inheritance correctly, fixed
Web service: added support for IDisplay and IGuest interfaces, which were previously unavailable
Registration dialog uses Sun Online accounts now
:smt039
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Grande release 3.0 e grande Flash!
:smt038
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LordSteve... troppo gentile. grazie. :)
con l'occasione mi preme aggiungere una piccolezza a sostegno della segnalazione che perň vale per ogni segnalazione. le stelline che ad oggi ha in versiontracker: 4,2 su 5. non sono molti i software che superano le 4 e sono valori dati sul campo da utenti reali come noi.
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ah perň:) giŕ la 3.0! grazie mille per la segnalazione:)
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VirtualBox 3.0.2 (released 2009-07-10)
This is a maintenance release. The following items were fixed and/or added:
VMM: fixed network regressions (guest hangs during network IO) (bug #4343)
VMM: guest SMP performance improvements
VMM: fixed hangs and poor performance with Kaspersky Internet Security (VT-x/AMD-V only; bug #1778 )
VMM: fixed crashes when executing certain Linux guests (software virtualization only; bugs #2696 & #3868 )
ACPI: fixed Windows 2000 kernel hangs with IO-APIC enabled (bug #4348 )
APIC: fixed high idle load for certain Linux guests (3.0 regression)
BIOS: properly handle Ctrl-Alt-Del in real mode
iSCSI: fixed configuration parsing (bug #4236)
OVF: fix potential confusion when exporting networks
OVF: compatibility fix (bug #4452)
NAT: fixed crashes under certain circumstances (bug #4330)
3D support: fixed dynamic linking on Solaris/OpenSolaris guests (bug #4399)
3D support: fixed incorrect context/window tracking for multithreaded apps
Shared Folders: fixed loading from saved state (bug #1595)
Shared Folders: host file permissions set to 0400 with Windows guest (bug #4381)
X11 host and guest clipboard: fixed a number of issues, including bug #4380 and #4344
X11 Additions: fixed some issues with seamless windows in X11 guests (bug #3727)
Windows Additions: added VBoxServiceNT for NT4 guests (for time synchronization and guest properties)
Windows Additions: fixed version lookup
Linux hosts: workaround for buggy graphics drivers showing a black VM window on recent distributions (bug #4335)
Linux hosts: fixed typo in kernel module startup script (bug #4388 )
Installer: support Pardus Linux
Solaris hosts: several installer fixes
Solaris host: fixed a preemption issue causing VMs to never start on Solaris 10 (bug #4328 .
Solaris guest: fixed mouse integration for OpenSolaris 2009.06 (bug #4365)
Windows hosts: fixed high CPU usage after resuming the host (bug #2978 )
OVF: accept ovf:/disk/ specifiers with a single slash in addition to ovf://disk/ (bug #4452)
Fixed a settings file conversion bug which sometimes caused hardware acceleration to be enabled for virtual machines that had no explicit configuration in the XML.
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VirtualBox 3.0.4
WHAT'S NEW
Version 3.0.4:
VMM: 64 bits guest stability fixes (AMD-V only; bugs #3923 & #3666)
VMM: SMP stability fixes (AMD-V only)
VMM: SMP performance improvement (esp. for Solaris guests)
VMM: eliminated several bugs which could lead to a host reboot
VMM: fixed OS/2 ACP2 boot floppy hang (VT-x only)
VMM: small performance improvement for OpenSolaris guests (AMD-V only)
VMM: fixed CentOS/Xen reboot (software virtualization only; bug #4509)
SATA: fixed hangs / BSOD during Windows XP installation (bug #4342)
SATA: mark the ports as non hotpluggable (bug #3920)
3D support: fix deadlocks and context/window tracking for multithreaded applications (bug #3922)
3D support: fix memory leaks when terminating OpenGL guest applications
3D support: fix crash in Call of Duty
NAT: using two or more NAT adapters in one VM was broken (3.0.0 regression)
NAT: fixed network communication corruptions (bugs #4499, #4540, #4591, #4604)
NAT: fixed passive ftp access to host server (bug #4427)
iSCSI: fixed cloning to/from iSCSI disks
GUI: fixed path separator handling for the OVF export on Windows (bug #4354)
GUI: the mini toolbar was only shown on the first host display (bug #4654)
GUI: added a VM option to display the mini toolbar on top
GUI: don’t crash when adding plus configuring host-only network interfaces
Shared Folders: fixed selection of a drive root directory as a shared folder host path in VirtualBox (Windows host only)
USB: fixed a bug that may have rendered USB devicefilter settings inactive (3.0.2 regression, bug #4668)
Guest Additions: report the Guest Additions version to the guest properties (bug #3415)
Mac OS X hosts: fix creation of VMDK files giving raw partition access (bug #1461)
Mac OS X hosts: improved support for Snow Leopard
Linux hosts: fixed problems leading to wrong colors or transparency in host windows with some graphics drivers (bug #3095)
Linux hosts: hardware detection fallbacks if the hal service fails to find any DVD drives.
Linux and Solaris hosts: Work around color handling problems in Qt (bug #4353)
Solaris hosts: fixed memory leaks in host-only networking
Solaris Installer: fixed incorrect netmask for Host-only interface (bug #4590)
Solaris Installer: added package dependency for Python and Python-devel (bug #4570)
X11 guests: prevent windows from being skipped in seamless mode KDE guests (bugs #1681 and #3574)
X11 guests: fixed screen corruption in X11 guests when large amounts of video RAM were allocated (bug #4430)
X11 guests: some fixes when switching between host and guest-drawn mouse pointers.
X11 guests: fixed an issue which caused seamless mode to stop working as it should (the main issue listed in bug #2238).
http://www.virtualbox.org/wiki/Downloads
http://download.virtualbox.org/virtu...-50677-OSX.dmg
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Virtualbox - 3.0.10: http://www.virtualbox.org/wiki/Downloads
What's new:
This is a maintenance release. The following items were fixed and/or added:
VMM: guest SMP stability fixes
VMM: fixed guru meditation with nested paging and SMP guests (bug #5222)
VMM: changed VT-x/AMD-V usage to detect other active hypervisors; necessary for e.g. Windows 7 XP compatibility mode (Windows & Mac OS X hosts only; bug #4239)
VMM: guru meditation during SCO OpenServer installation and reboot (VT-x only; bug #5164)
VMM: fixed accessed bit handling in certain cases [bug #5248]
VMM: fixed VPID flushing (VT-x only)
VMM: fixed broken nested paging for 64 bits guests on 32 bits hosts (AMD-V only; bug #5285)
VMM: fixed loading of old saved states/snapshots (bug #3984)
Mac OS X hosts: fixed memory leaks (bug #5084)
Mac OS X hosts (Snow Leopard): fixed redraw problem in a dual screen setup (bug #4942)
Guest Additions: fixed possible guest OS kernel memory exhaustion
Guest Additions: fixed stability issues with SMP guests
3D support: removed invalid OpenGL assertion [bug #5158] • Network: fixed the Am79C973 PCNet emulation for QNX (and probably other) guests (bug #3206)
VMDK: fix handling of split image variants
VHD: do not delay updating the footer when expanding the image to prevent image inconsistency
USB: stability fix for some USB 2.0 devices
GUI: added a search index to the .chm help file
GUI/Windows hosts: fixed CapsLock handling on French keyboards (bug #2025)
Shared clipboard/X11 hosts: fixed a crash when clipboard initialisation failed (bug #4987).
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Virtualbox - 3.0.12
http://www.virtualbox.org/wiki/Downloads
What's new:
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: reinitialize VT-x and AMD-V after host suspend or hibernate; some BIOSes forget this (Windows hosts only; bug #5421)
VMM: fix loading of saved state when RAM preallocation is enabled
BIOS: ignore unknown shutdown codes instead of causing a guru meditation (bug #5389)
GUI: never start a VM on a single click into the selector window (bug #2676)
Serial: reduce the probability of lost bytes if the host end is connected to a raw file
VMDK: fix handling of split image variants and fix a 3.0.10 regression (bug #5355)
VRDP: fixed occasional VRDP server crash
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)
Shared folders: fixed changing case of file names (bug #2520)
Windows Additions: fix crash in seamless mode (contributed by Huihong Luo)
Linux Additions: fix writing to files opened in O_APPEND mode (bug #3805)
Solaris Additions: fix regression in guest additions driver which among other things caused lost guest property updates and periodic error messages being written to the system log.
Requirements:
Mac OS X 10.4 or later.
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molto bene. grazie per la segnalazione. :)
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Grazie Votantonio :smt039
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Virtualbox - 3.1.0
http://www.virtualbox.org/.
Documentation: http://www.virtualbox.org/wiki/Documentation.
This version is a major update. The following major new features were added:
Teleportation (aka live migration); migrate a live VM session from one host to another (see the manual for more information)
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 ("branched snapshots"; see the manual for more information)
2D video acceleration for Windows guests; use the host video hardware for overlay stretching and color conversion (see the manual for more information)
More flexible storage attachments: CD/DVD drives can be attached to arbitrary storage controllers, and there can be more than one such drive (the manual for more information)
The network attachment type can be changed while a VM is running
Complete rewrite of experimental USB support for OpenSolaris hosts making use of the latest USB enhancements in Solaris Nevada 124 and higher
Significant performance improvements for PAE and AMD64 guests (VT-x and AMD-V only; normal (non-nested) paging)
Experimental support for EFI (Extensible Firmware Interface; see the manual for more information)
Support for paravirtualized network adapters (virtio-net; see the manual for more information).
Changelog (lista completa): http://www.virtualbox.org/wiki/Changelog.
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Grazie Votantonio! ;)
:smt039
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Citazione:
Originariamente Scritto da
Borf
Grazie Votantonio!
Quoto!
:)