Quote:
Originally Posted by Luffy
For someone who doesn't have a budget for cloud, is a backup hard disk, plus a current disk connected to the laptop enough?
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Hard disks fail occasionally. While it's unlikely both of them will fail at the same time, the best option would be to have two external backup disks, from different manufacturers or batches (i.e. not to buy the same models at the same time), to avoid a possible faulty batch.