If you obtained a genuine .dmg (e.g., a backup from your own purchase):
For a (if upgrading from very old version): final cut pro 10.4.6 dmg
Final Cut Pro 10.4.6 was a significant incremental update released by Apple in 2019 for their professional non-linear video editing software. As a 64-bit application exclusive to macOS, it is typically distributed by Apple via a (Disk Image) for preview, beta testing, or manual installation scenarios, though the primary distribution method for consumers is the Mac App Store. If you obtained a genuine
Fixed a bug where "Successful Share" notifications appeared even if an operation was cancelled. Media Management or manual installation scenarios
: Fixes a bug where export destinations might disappear after quitting the application. Interface Fixes