NTUser
BANNED | Редактировать | Профиль | Сообщение | Цитировать | Сообщить модератору VirtualBox 4.2.0 (released 2012-09-13) This version is a major update. The following major new features were added: - Improved Windows 8 support, in particular many 3D-related fixes - GUI: VM groups (bug #288) - GUI: expert mode for wizards - GUI: allow to alter some settings during runtime - Support for up to 36 network cards, in combination with an ICH9 chipset configuration (bug #8805) - Resource control: added support for limiting network IO bandwidth; see the manual for more information (bug #3653) - Added possibility to start VMs during system boot on Linux, OS X and Solaris; see the manual for more information (bug #950) - Added experimental support for Drag'n'drop from the host to Linux guests. Support for more guests and for guest-to-host is planned. (bug #81) - Added support for parallel port passthrough on Windows hosts - Enhanced API for controlling the guest; please see the SDK reference and API documentation for more information In addition, the following items were fixed and/or added: - Mac OS X hosts: sign application and installer to avoid warnings on Mountain Lion - VMM: fixed a potential host crash triggered by shutting down a VM when another VM was running (only affected 32-bit hosts and 64-bit OS X hosts, 4.1 regression, bug #9897) - VMM: fixed a potential host crash under a high guest memory pressure (seen with Windows 8 guests) - VMM: improved VM context switch performance for Intel CPUs using nested paging - VMM: added support for FlushByASID features of AMD CPUs (Bulldozer and newer) - VMM: fixed unreal mode handling on older CPUs with VT-x (gPXE, Solaris 7/8/9; bug #9941) - VMM: fixed MP tables fixes for I/O APIC interrupt routing relevant for ancient SMP guests (e.g. old OS/2 releases) - VMM: support recent VIA CPUs (bug #10005) - VMM: fixed handling of task gates if VT-x/AMD-V is disabled - VMM: page fusion fixes - GUI: network operations manager - GUI: allow taking screenshots of the current VM window content (bug #5561) - GUI: allow automatically sorting of the VM list - GUI: allow starting of headless VMs from the GUI - GUI: allow reset, shutdown and power off from the Manager window - GUI: allow to globally limit the maximum screen resolution for guests - GUI: show the full medium part on hovering the list of recently used ISO images - GUI: do not create additional folders when a new machine has a separator character in its name (bug #6541) - GUI: don't crash on terminate if the settings dialog is still open (bug #9973) - GUI: consider scaled DPI values when display fonts on Windows hosts (bug #9864) - GUI: if a bridged network interface cannot be found, don't refuse to start the VM but allow the user to change the setting immediately (bug ) - Snapshots: fixed a crash when restoring an old snapshot when powering off a VM (bugs #9364, #9604, #10491) - Clipboard: disable the clipboard by default for new VMs (see the manual for more information). It can be enabled at any time using the VM menu. - Settings: sanitize the name of VM folders and settings file (bug #10549) - Settings: allow to store the iSCSI initiator secret encrypted - NAT: improvements for the built-in TFTP server (bugs #7385, #10286) - NAT: fixed memory leak when disabling the NAT engine (bug #10801) - E1000: 802.1q VLAN support (bug #10429) - Storage: implemented burning of audio CDs in passthrough mode - Storage: fixed audio CD passthrough for certain media players - Storage: implemented support for discarding unused image blocks through TRIM for SATA and IDE and UNMAP for SCSI when using VDI images - Storage: added support for QED images - Storage: added support for QCOW (full support for v1 and readonly support for v2 images) - Storage: added readonly support for VHDX images - USB: don't crash if a USB device is plugged or unplugged when saving or loading the VM state (SMP guests only) - Solaris additions: added support for X.org Server 1.11 and 1.12 - Solaris additions: switched to using an in-kernel mouse driver - Windows hosts: no need to recreate host-only adapters after a VirtualBox update - Windows hosts: updated toolchain; make the source code compatible to VC 2010 and enable some security-related compiler options - Windows Additions: fixed memory leak in VBoxTray (bug #10808) | Всего записей: 23819 | Зарегистр. 07-08-2005 | Отправлено: 12:55 13-09-2012 | Исправлено: NTUser, 14:37 13-09-2012 |
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