If repair tools fail, try mounting the VMDK as a secondary disk in a working VM using the mode. Sometimes Windows chkdsk (run inside the working VM) can fix file system errors on the corrupt drive.
If you’re running a production environment, skip the heroics and restore from backup. But if you don’t have a backup (fix that today!), the tools above are your best chance to bring that VMDK back to life on Windows.
: If the VM is accessible in VMware Workstation but won't boot, you can attempt a repair through the interface. Action : Right-click the VM > Settings > Hard Disk > Repair . Third-Party VMDK Repair Software vmdk repair tool windows
R-Studio is a favorite among data recovery professionals. It allows you to "Open Disk Image" and select a VMDK file.
Windows cannot natively mount a VMDK without VMware drivers (or tools like OSFMount). Unlike Linux, which can mount loop devices natively, Windows treats a VMDK as a foreign binary blob until specific software intervenes. This makes the repair process reliant on third-party utilities or the VMware ecosystem installed on the Windows host. If repair tools fail, try mounting the VMDK
Repairing a virtual disk in Workstation - Broadcom support portal
This “manual repair” works surprisingly well for simple descriptor corruption. But if you don’t have a backup (fix that today
This guide explores the most effective , covering both native command-line utilities and professional third-party software to help you recover your data quickly. 1. Common Causes of VMDK Corruption