免费虚拟机软件哪个好?虚拟机软件中最著名的就是VMware和VirtualBox了。VirtualBox官方最新版是功能最强大的虚拟机软件之一,VirtualBox中文版完全开源免费,而且可以跨平台使用。VirtualBox 64位简单易用,界面直观,与KVM、Hyper-V等相比更加容易入手。
VirtualBox5功能特色
支持 Windows、Linux 和 Solaris 客户机支持文件双向拖放
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;
支持磁盘映像加密: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。
Windows 和 Linux 客户机支持半虚拟化,提高了计时精度和性能
支持更多的指令集扩展,包括 SSE 4.1、SSE4.2、AVX、AVX-2、AES-NI、POPCNT 等
高DPI支持,包括应用程序图标和 OS X上可选的非标度输出高DPI(包括3D加速)
更新日志
VirtualBox 5.1.26 (released 2017-07-27)
This is a maintenance release. The following items were fixed and/or added:
VMM: reset the TSC on VM reset to work around a Windows bug (bug #16643)
Audio: fixed memory leak when enabled with VRDP connections (5.1.24 regression; bug #16928)
Audio: fixed creation of too many sound sinks on Linux hosts when using the PulseAudio backend (bug #16938)
Audio: implemented record gain registers for AC'97 emulation; those are needed for newer Ubuntu guests which rely on those when controlling gain and muting the recording (capturing) levels
Storage: fixed hang when using the emulated NVMe controller with the SPDK (bug #16945)
Mouse: double click was not working with a precision touchpad (bug #14632)
Linux hosts: properly bring up host-only network interfaces with iproute (5.1.24 regression; bug #16911)
Linux hosts: provide Python 3 libraries for deb/rpm packages
Windows hosts: make it possible to use host-only networking without having bridged networking installed
Windows guests: fixed automatic logons for Vista and newer Windows guests (5.1.24 regression; bug #16921)
virtualbox安装教程
运行VirtualBox安装包,单击Next按钮;
选择安装组件和程序路径,单击Next;
选择快捷方式,单击Next;
单击Yes;
单击Install开始安装;
单击安装按钮;
单击Finish按钮结束安装。