* Enabling open file backups allows the backup software to copy files that are currently open or in use by applications. This ensures that even if a file is actively being modified during the backup process, it will still be included in the backup. * Advantages: * Ensures consistency of backed-up data, especially for files that are frequently accessed or modified. * Prevents data loss due to files being skipped during backup. * References: * CompTIA Server+ Guide, Chapter 6: Storage, Section 6.3.2 (Backup Types) * Microsoft Docs: Volume Shadow Copy Service (VSS)