免费虚拟机 VirtualBox v6.0.18 Build 136238

VirtualBox 04

VirtualBox 03

VirtualBox – 免费轻量级的开源虚拟机软件!原先是德国一家软件公司InnoTek所开发的虚拟系统软件(已被SUN收购,而SUN已被Oracle收购),它不仅具有丰富的特色,而且性能 也很优异。可以在 Linux 和 Windows 主机中运行,并支持在其中安装 Windows (NT 4.0、2000、XP、Server 2003、Vista)、DOS/Windows 3.x、Linux (2.4 和 2.6)、OpenBSD 等系列的客户操作系统。非常适合新手入门!

VirtualBox 主要特性:

—支持Windows 所有平台双向拖放文件;
—支持USB 3.0设备:虚拟机系统可识别USB3.0接口;
—改进了CPU利用率:软件能够利用最新硬件指令发挥最高性能;
—改进了磁盘映像加密:使用行业标准AES算法,这有助于确保数据的安全性;
—增加了编辑菜单,VM窗口的快捷方式图标等功能。

VirtualBox  最大的变化是增加了对硬件辅助虚拟化指令集扩展的支持。AES-NI指令集通常用于加密时的硬件加速,SSE 4.1和SSE 4.2指令集都包括在其中。另外一点是支持Windows和Linux客户机的半虚拟化,一个抽象主机音响设备的新的架构以及支持客户机中的USB 3(xHCI)控制器。

大部分可用性更新都是对 VirtualBox 图形化用户界面的改进。一个大的变化就是支持给单个虚拟主机自定义菜单和工具栏,这样很少或者从不使用的选项就可以彻底删除。另外重要的一点是可以在VirtualBox接口内部对虚拟磁盘进行加密,而不依赖于客户机操作系统自身的磁盘加密功能(假设有的话)。

5.0版本中添加的VirtualBox客户机功能–更好的视频支持,双向复制和粘贴,以及其它功能–在安装的时候也没有问题。(从4.3.18版本就改进了对 Windows 10的支持)。

免费开源轻量级虚拟机VirtualBox 5.0.6 支持配置HTTP代理、支持快捷键重新分配、原生支持Systemd,增强对各种Linux发行版的支持,支持Linux kernel 4.3内核,还包括系列Bug修复。5.0版是近五年来首次重大改版,主要在视觉和技术上大量改进!5.0正式版主要实现了双向拖拉文件支持;支持USB 3.0!和VMware相比,它的主要优势仍是核心功能的免费开源实现。

更新日志

v6.1.4 (2020-02-20):
Virtualization core: Fixed a rare issue with ICEBP instruction causing guru meditations on Intel hosts (6.1.0 regression
Virtualization core: Fixed macOS Catalina guests failing to boot after upgrading to 10.15.2 onwards
GUI: recent NLS integration and bug fixes for GUI and Qt translation tags
USB: Fix isochronous transfers to the VM for xHCI
Serial: Fix buffer handling, avoiding receiving stale data when the receive queue is flushed
Serial: Improve host serial port passthrough handling on Windows host
VBoxManage: Restore old –clipboard option for modifyvm command
macOS host: Use hardened runtime and request the needed entitlements, meeting latest notarization rules which also required moving VirtualBoxVM executable
macOS host: Update osxfuse to v3.10.4
Windows host: Update Italian translation of installer
Windows host: Improve shared folder compatibility with POSIX append semantic
Windows host: Restore the ability to run VMs through Hyper-V, at the expense of performance
Linux guest: Support Linux 5.5
Linux guest: Shared folder fix for loopback mounting of images
BIOS: Always report non-ATA disks as ready
BIOS: Report EFI support through DMI table (bug 19144)
VGA BIOS: Reduce stack space usage for INT 10h handlers

v6.1.2 (2020-01-15):
Virtualization core: fixed performance issue observed with Windows XP guests on AMD hosts
Virtualization core: consistent IBRS/IBPB CPUID feature reporting, avoids crash of NetBSD 9.0 RC1 installer
GUI: fixed updating of runtime info
GUI: in Display settings, do not show “2D video acceleration” checkbox if it is meaningless for the selected graphics adapter
Audio: fixed audio input handling when VRDE is enabled
Audio: fixed crash in the HDA emulation when using multi-speaker configurations
Storage: fixed use of encrypted disks with snapshots involved
Storage: improve performance of virtio-scsi
Storage: read-only support for compressed clusters in QCOW2 images
Windows installer: include unintentionally dropped vbox-img.exe utility again
Windows host: when installing or removing an extension pack, retry the sometimes failing directory renaming (usually caused by anti-virus software accessing the directory)
Linux host: Support Linux 5.5 (guest additions not yet)
Windows guest: accelerate 2D video decoding (scaling and color space conversion) if the VM is configured to use VBoxSVGA with 3D enabled
Windows guest: fix guest additions installer to upgrade the mouse filter driver reliably
Windows guest: when uninstalling older Guest Additions with old 3D support enabled try restoring original Direct3D files
Linux guest: improve resize and multi-monitor handling for VMs using VMSVGA (known remaining issue: do not disable a monitor “in the middle”, causes confusion)

官网 http://www.virtualbox.org/

官方下载
https://download.virtualbox.org/virtualbox/6.1.4/VirtualBox-6.1.4-136177-Win.exe
http://download.virtualbox.org/virtualbox/4.3.28/VirtualBox-4.3.28-100309-Win.exe

官方下载(Extension Pack)
https://download.virtualbox.org/virtualbox/6.1.4/Oracle_VM_VirtualBox_Extension_Pack-6.1.4-136177.vbox-extpack
https://download.virtualbox.org/virtualbox/6.1.2/Oracle_VM_VirtualBox_Extension_Pack-6.1.2-135662.vbox-extpack
https://download.virtualbox.org/virtualbox/6.1.0/Oracle_VM_VirtualBox_Extension_Pack-6.1.0-135406.vbox-extpack
https://download.virtualbox.org/virtualbox/6.0.14/Oracle_VM_VirtualBox_Extension_Pack-6.0.14-133895.vbox-extpack

网盘下载(6.1.8)
https://pan.baidu.com/s/1Gb1Gvos6hO4peFuU3v7SEA#42t6 提取码:42t6

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