虚拟机 VirtualBox v7.2.2 Build 170484 正式版

简介

VirtualBox 是由德国 InnoTek 软件公司出品的虚拟机软件，现在则由甲骨文公司进行开发，是甲骨文公司xVM虚拟化平台技术的一部份。VirtualBox 提供用户在32位或64位的Windows、Solaris 及Linux 操作系统上虚拟其它x86的操作系统。用户可以在VirtualBox上安装并且运行 Solaris、Windows、DOS、Linux、OS/2 Warp、OpenBSD及FreeBSD等系统作为客户端操作系统。VirtualBox 与同性质的VMware及Virtual PC 比较下，VirtualBox独到之处包括远程桌面协议（RDP）、iSCSI及USB的支持，VirtualBox在客户机操作系统上已可以支持USB 2.0的硬件设备。

VirtualBox 最初是以专有软件协议的方式提供。2007年1月，InnoTek 以GNU通用公共许可证（GPL）释出 VirtualBox而成为自由软件，并提供二进制版本及开放源代码版本的代码。

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功能特性

• VirtualBox 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。

更新日志

https://www.virtualbox.org/wiki/Changelog

VirtualBox 7.2.2 (released September 10 2025)

This is a maintenance release. The following items were fixed or added:

• VMM: Fixed issue when VM was not able to start on Windows Arm host (issue ​github:gh-8)
• GUI: Fixed VBox Manager crash when some VM has a lot of snapshots (issue ​github:gh-119)
• GUI: Fixed issue when error notifications could not be displayed on snapshot deletion (issue ​github:gh-75)
• GUI: Fixed VBox Manager crash while attempting to show error notifications too early (issues ​github:gh-135 and ​github:gh-171)
• GUI: Fixed VBox Manager crash while removing all VMs from VM list
• GUI: Fixed VBox Manager freeze on Linux hosts at startup or while attempting to add a VM (issues ​github:gh-70 and ​github:gh-168)
• GUI: Fixed VBox Manager layout bug with too strict size constraints (issue ​github:gh-87)
• GUI: Updated VBox VM network status-bar indicator tooltip (IP address) on guest additions change (issue ​github:gh-179)
• GUI: Added possibility for Windows 11 host to use legacy light/dark themes from Windows 10 (issues ​github:gh-137 and ​github:gh-151)
• GUI: Forcing xdgdesktopportal platform theme on Linux when org.freedesktop.portal.Desktop DBus service is available (issues ​github:gh-138 and ​github:gh-150)
• Network (NAT, DNS): Fixed potential issue where a nameserver in the 127/8 network could have been passed to the guest (issue ​github:gh-136)
• Network: Added a new experimental type of e1000 adapter (82583V). It requires the ICH9 chipset, since MSIs are not supported by PIIX3
• USB: Fixed passing through USB devices exposed over USB/IP (issue ​github:gh-192)
• USB Webcam: The virtual USB webcam is now part of the open source base package
• Arm host: Improved high CPU usage for idling VMs (issue ​github:gh-34)
• Linux host: Use KVM APIs on kernel 6.16.0 and newer for acquiring/releasing VT-x (issue ​github:gh-81, ​github:gh-139 and ​github:gh-141)
• macOS host: Fixed internal networking, including NAT networks on macOS (7.2.0 regression; issue ​github:gh-140)
• macOS host: Fixed VM crash on Arm host on VM start (issue ​github:gh-101)
• Linux Guest Additions: Fixed issue when VBoxClient was reporting it’s unable to load shared libraries on start (issue ​github:gh-165)
• Windows Guest Additions: Fixed issue when installation was failing on Windows XP SP2 64-bit (issue ​github:gh-142)
• EFI: Fixed TPM device not working with certain guests (issue ​github:gh-143)

下载地址

https://download.virtualbox.org/virtualbox/