| Error / Symptom | Likely Cause | Solution | |----------------|--------------|----------| | "Adjustment program version mismatch" | Software version newer than firmware | Downgrade software or update firmware | | "Ver not supported" | Using wrong tool for instrument model | Confirm model number (e.g., V-12B, MM-400, NEXIV VMZ) | | "Adjustment data corrupt" | Power loss during save | Restore from \Nikon\Backup\ or call service |
, which contains the unique factory calibration "DNA" of that specific camera unit. Usage Scenarios Program Role Drop/Impact Repair