Upgrade the GigaVUE‑FM using the Snapshot method
To upgrade the GigaVUE‑FM instance successfully, you must perform the following steps:
- 
                                                                    Stop the existing version of the GigaVUE‑FM instance. 
- 
                                                                    Create a snapshot of the data disk of the current version of the GigaVUE‑FM instance. 
- 
                                                                    Deploy the latest version of the GigaVUE‑FM instance from the marketplace. 
- 
                                                                    In the disk tab, select Create and attach a new disk, and attach the Snapshot. 
- 
                                                                    Launch the GigaVUE‑FM and wait for it to initialize. 



