As shown in the set-up diagram below, I would like to offload photos from an external hard drive A to external hard drive B so that if one fails, they're not all lost, since all moved photos aren't kept on the laptop.
- Any recommendations when backing up photos simultaneously to two hard drives, or a better storage process altogether? Especially given that moving files between external hard drives (HDD) is probably much slower than moving between an HDD and a laptop, given that the HDD A is probably temporarily transferring to the laptop and then to HDD B (2 transfers)
- How to go about this while making sure that each photo's creation date in Windows 10 isn't replaced with the date that the file transfer was conducted as what some Windows operations do?