To manually fix a damaged VHD file, you can utilize the CHKDSK command within Windows PowerShell by attaching the VHD file as a virtual disk and then executing the disk-checking tool. This procedure examines the VHD for issues and tries to resolve them. However, this approach may be intricate and lengthy.

For a more streamlined alternative, the DatabaseFileRecovery VHD Recovery Tool is advised. This tool leverages sophisticated recovery algorithms to smartly mend corrupted VHD files. It provides two unique scanning options and three recovery settings, enabling users to select the best fit for their needs. The tool is compatible with multiple file systems, such as FAT16, FAT32, FAT64, NTFS, HFS+, RAW, and EXTX. Featuring an easy-to-navigate graphical user interface (GUI), the Hyper-V recovery tool is user-friendly for both tech-savvy individuals and beginners, delivering a smooth repair process.

Learn More: https://www.databasefilerecovery.com/vmdk-recovery.html