I can't know your backup and restore plan but if you did backup to some NAS then that system should document a restore method.
I was burglarized an two laptops an a tablet were stolen I have the backups and NAS drive on my NETGEAR can I open an use network passwords to to retrieve data an set up the new laptop to complete network. Or start a new network on this main laptop, some stuff are working in the house tablets tv's but the new laptop I haven't setup network

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