Oracle has officially rolled out VirtualBox 7.2, a powerful upgrade to its open-source virtualization software. Released on August 14, 2025, this version introduces strong support for Windows 11/Arm virtualization, a redesigned graphical interface, and more than 50 bug fixes. The release strengthens VirtualBox’s position in the evolving Arm-based ecosystem, while still ensuring reliable performance for x86_64 systems.
Key Highlights
- Full virtualization support for Windows 11/Arm guests on both Arm and x86-64 hosts (via Hyper-V).
- A new GUI layout featuring sidebar tools and tabbed VM panels for smoother workflows.
- Performance upgrades including hardware-accelerated graphics, TPM 2.0 save-state security, and over 50 critical bug fixes.
Enhanced User Interface
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The most noticeable change in VirtualBox 7.2 is its redesigned interface. The development team has shifted global and VM tools from hidden hamburger menus to a more user-friendly layout.
- A vertical global tools taskbar now appears on the left side.
- VM tool tabs are positioned above the right-hand panel for quick access.
This structure makes navigation easier and improves workflow efficiency.
Additional enhancements include:
- Updated Preferences and Settings with better native language support (NLS).
- Improved handling of keyboard LED indicators in the Soft Keyboard.
- A new Shared Folder checkbox to apply folders globally across all VMs.
- Fixes for the Clone VM wizard, which now properly includes snapshots (GitHub issue GH-59).
Windows 11/Arm and Cross-Platform Virtualization
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The standout feature of VirtualBox 7.2 is full Windows 11/Arm guest virtualization, integrated into the unified Windows installer. This update provides:
- Dedicated Guest Additions for Windows 11/Arm.
- A WDDM graphics driver supporting 2D and 3D rendering.
- Complete Shared Folder functionality.
For macOS Arm hosts, VirtualBox now supports experimental 3D acceleration using DXMT technology, which replaces the older DXVK over MoltenVK solution. However, this release removes 3D acceleration for Intel-based macOS systems.
On the backend, the Virtual Machine Manager (VMM) introduces improved CPU feature reporting on both x86_64 and Arm systems when using Windows Hyper-V. It now supports advanced instruction sets, including AVX and AVX2, boosting performance for demanding workloads.
Bug Fixes and Performance Improvements
VirtualBox 7.2 includes a wide range of stability and performance upgrades across multiple components:
- Nested Virtualization now works correctly on Intel CPUs.
- Graphics system avoids errors when VMSVGA 3D functions are disabled.
- Storage stability improved with fixes for VMDK image corruption and added NVMe controller emulation.
- Networking enhancements, including better NAT handling for DNS servers and improved VM configuration preservation.
- TPM 2.0 properly supports save-state operations.
- ACPI support introduced for Arm virtual machines.
- Full Linux kernel 6.17 compatibility, ensuring smooth operation on the latest distributions.
