虚拟机 VirtualBox v6.1.8 正式版

VirtualBox 是一个跨平台开源虚拟化软件，支持 GNU/Linux、Windows、macOS 和 Solaris 等各种系统。

更新日志：
VirtualBox 6.1.8 (released May 15 2020)
This is a maintenance release. The following items were fixed and/or added:
• GUI: Fix several layout and mouse position handling bugs with soft keyboard
• GUI: Fixed crash on last VM removed (6.1.4 regression; bug #19568, #19525, #19506, #19490, #19481, #19397)
• GUI and API: Allow renaming VMs which are in saved state
• Serial: Fixed slow guest output when using the TCP server mode without anyone being connected
• Guest Additions: Restored ‘VBoxClient–checkhostversion’ functionality (6.1.0 regression; bug #19470)
• Guest Additions: Fixed resizing and multi monitor handling for X11 guests. (6.1.0 regression; bug #19496)
• Guest Additions: Build problems fix with Oracle Linux 8.2 (Red Hat compatible kernel) / Red Hat Enterprise Linux 8.2 / CentOS 8.2 (bug #19391)
• Guest Control/VBoxManage: Fixed handling of multiple environment variables supplied to ‘VBoxManage guestcontrol VM run’ (6.1.6/6.0.20 regression; bug #19518)
• Guest Control: Implemented support for long(er) command lines
• Guest Control: Various stability improvements

下载地址：
VirtualBox 6.1.8 Build 137981 支持64位系统
https://download.virtualbox.org/virtualbox/6.1.8/VirtualBox-6.1.8-137981-Win.exe

VirtualBox 5.2.26 Build 128414 支持32位系统
https://download.virtualbox.org/virtualbox/5.2.26/VirtualBox-5.2.26-128414-Win.exe

注意：从版本6.0开始不再支持32位系统，若需在32位系统使用，请使用5.2版本。

VirtualBox 5.1.30 Build 118389 支持XP版本
https://download.virtualbox.org/virtualbox/5.1.30/VirtualBox-5.1.30-118389-Win.exe