Windows Read Vmfs Partition Hot! Today
Step-by-Step Guide to Using VMFS Reader * Determine Disk Details: Open the "Disk Management" utility in Windows (search for "diskm... DiskInternals Accessing VMFS datastore - VMFS Recovery connecting VMFS disk as a local hard drive, connecting remotely via iSCSI, connecting remotely via SSH, recovering data from datas... vmfsrecover.com VMware vSphere VMFS VMFS is a high-performance CFS that provides storage virtualization that is optimized for virtual machines. Each virtual machine i... VMware Free VMFS Reader tool for MacOs/Windows/Linux How to Run. Before you start, you have to make sure what physical drive number Windows has assigned to the VMWare drive, using Win... vmfsrecover.com How to access VMFS Datastore from Linux, Windows and ESXi Dec 14, 2020 —
Windows cannot natively read VMFS (Virtual Machine File System) partitions because it lacks the necessary drivers to recognize VMware's proprietary file system. If you connect a disk with a VMFS partition to a Windows machine, it will appear in Disk Management as an "Unknown" or "GPT" partition. To access these files from Windows, you must use third-party drivers or recovery software. 1. Using Open Source Drivers (Free, Read-Only) The Open Source VMFS Driver is a Java-based application that allows you to mount VMFS volumes in read-only mode. How to Mount VMFS in Windows, Linux, and ESXi - NAKIVO
How to Read a VMFS Partition on Windows If you manage VMware infrastructure, you are familiar with VMFS (Virtual Machine File System) . It is the proprietary, high-performance cluster file system used by VMware vSphere and ESXi to store virtual machines. However, a common challenge arises: How do you read a VMFS drive directly on a Windows machine? Windows natively cannot recognize VMFS partitions. If you connect a drive formatted with VMFS to a Windows PC, Windows will simply see it as an uninitialized or unknown disk and will prompt you to format it (which you must never do if you want to keep your data). This guide explains the safe, effective methods to read VMFS partitions on Windows. Why Would You Need to Read VMFS on Windows? Before diving into the "how," let's look at the "why":
Data Recovery: An ESXi host has failed, and you need to extract VMDK (virtual disk) files from a VMFS drive. Quick File Access: You need to copy a single VM configuration file ( .vmx ) or log file without booting up an ESXi server. Forensics: Analyzing data from a VMFS volume in a lab environment. Migration: Moving data off an old SAN or direct-attached storage that was previously used by ESXi. windows read vmfs partition
The Core Problem: Native Incompatibility
Windows uses NTFS, FAT32, exFAT, or ReFS. Linux uses ext4, XFS, etc. VMFS is a completely different, proprietary file system.
Windows has zero native drivers for VMFS. Therefore, you cannot simply plug an ESXi boot disk or datastore into a Windows PC and browse it in File Explorer. Safe Methods to Read VMFS on Windows There are three reliable approaches. Do not use "RAW" disk readers or data recovery tools that scan for signatures unless you are an expert—they can corrupt metadata. Method 1: Use a Dedicated Third-Party Driver (Best for Regular Access) Several commercial tools install a file system driver that allows Windows to mount and read (and sometimes write) VMFS volumes as if they were regular drives. Recommended Tools: Step-by-Step Guide to Using VMFS Reader * Determine
StarWind V2V Converter / StarWind FS for Windows: This is free for reading VMFS. It installs a driver that mounts VMFS volumes as read-only drives in Windows Explorer. OSFMount (by PassMark): Can mount disk images, but for physical drives, it requires additional steps. DiskInternals VMFS Recovery: A paid tool with a free "preview" mode that lets you see files before purchasing.
How it works (using StarWind as an example):
Download and install StarWind V2V Converter (free). Connect the VMFS drive to your Windows PC (via SATA, USB, or SAN). Open StarWind V2V Converter. Select "Local File" or "Physical Disk" (choose the VMFS drive). The tool will detect the VMFS partition and allow you to mount it as a drive letter (e.g., E:\ ). Browse the datastore in File Explorer. Each virtual machine i
Pros: Easy, fast, no data copying required. Cons: Commercial tools cost money (except limited free versions). Read-only access is safest—writing can corrupt VMFS. Method 2: Use a Linux Virtual Machine (The "No Extra Software" Way) Since Linux has native, open-source VMFS drivers (via the vmfs-tools or open-vmfs packages), you can run a Linux live CD or virtual machine on your Windows host. Step-by-step:
Download a lightweight Linux ISO (e.g., Ubuntu Desktop or SystemRescue). Create a new virtual machine in VMware Workstation, VirtualBox, or Hyper-V. Important: Attach the physical VMFS disk as a raw disk to the VM (not as a virtual disk). Boot the Linux VM. Install VMFS tools: