VMware has launched the latest versions of its desktop hypervisors, Workstation 25H2 and Fusion 25H2, bringing significant improvements to virtualization technology.
These updates introduce a simplified versioning system, powerful new features, and expanded compatibility with modern operating systems and hardware.
VMware has abandoned traditional version numbering like Workstation 17.6.x and Fusion 13.6.x in favor of calendar versioning.
The new format, 25H2, clearly shows the release year (2025) and the half-year period (H2). This change makes it simpler for users to track when their software was released and plan upgrades more effectively.
The 25H2 release delivers several notable additions that improve automation and performance. The dictTool utility stands out as a highly requested feature, allowing users to inspect and modify VMware configuration files through the command line.
Key Features
| Feature | Availability | Description |
| dictTool | Workstation & Fusion | Command-line utility to inspect and edit VMware configuration files (.vmx, preferences) for advanced automation |
| USB 3.2 Support | Workstation & Fusion | Faster data transfers and improved compatibility with modern USB devices |
| Hardware Version 22 | Workstation & Fusion | Enables VMs to leverage latest hardware capabilities for improved performance and compatibility |
| Hyper-V/WHP Detection | Workstation only | Clearly shows Hyper-V/WHP status to identify VM’s running mode |
| Calendar Versioning (25H2) | Workstation & Fusion | New naming format reflecting year (2025) and half-year period (H2) for easier release tracking |
| Intel Lunar Lake Support | Workstation only | Compatibility with Intel’s latest Lunar Lake processors |
| Intel Arrow Lake Support | Workstation only | Support for Intel Arrow Lake CPU architecture |
| Intel Meteor Lake Support | Workstation only | Compatibility with Intel Meteor Lake processors |
| Multi-language Support | Workstation & Fusion | Available in English, French, Japanese, and Spanish |
This gives advanced users greater flexibility and automation capabilities for managing virtual machines.
Hardware improvements include USB 3.2 support for faster data transfers with modern devices, and Hardware Version 22, which enables virtual machines to leverage the latest hardware capabilities.
Workstation users also benefit from Hyper-V/WHP detection, which clearly displays the virtual machine’s running mode status.
The update significantly expands CPU support, with Workstation now compatible with Intel’s latest processors, including Lunar Lake, Arrow Lake, and Meteor Lake.
Both platforms support numerous new guest operating systems such as Red Hat Enterprise Linux 10, Fedora Linux 42, Debian 13, Oracle Linux 10, and openSUSE Leap 16.0.
Host operating system support has also grown, with Workstation compatible with RHEL 10, Fedora 42, and Debian 13, while Fusion now supports macOS Tahoe on both Intel and Apple Silicon systems.
VMware ESX 9.0 can run as a guest OS on Workstation, with limited support on Fusion for Intel systems.
The 25H2 release addresses critical security issues and accessibility concerns across both platforms. Workstation users will notice resolved UI problems on Windows, optimized Linux support bundles, and fixes for full-screen crashes.
The excessive logging issue with VMware Authorization Service in Windows Event Viewer has been corrected, and users can now discard VM suspend states.
Fusion improvements include fixes for dead key input problems and persistent USB “Plug in Action” settings. Both platforms receive enhanced stability and user-friendliness through these refinements.
VMware Workstation Pro and Fusion Pro 25H2 are now available in English, French, Japanese, and Spanish, ensuring global accessibility for users worldwide.
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