Version 4.7 is quite old. Modern VMware environments (ESXi 7.0 or 8.0) use updated VMFS6 structures that older versions of the software may not handle correctly.
The registration key unlocks the ability to save recovered files. The software follows a "try-before-buy" approach where you can preview files for free before purchasing. License Type Starting Price Key Features RAID reconstruction, VMware vSphere/ESXi support Includes recovery for RAID 6, 60, and advanced features Licenses typically include one year of free upgrades . Priority support can be added starting at $39.95 per year Best Ways to Use DiskInternals VMFS Recovery diskinternals vmfs recovery 47 registration key best
Are you dealing with a or a deleted .vmdk file specifically? Version 4