You can copy in database & thumbs directories (I do), also Shortcutter.xml (for my Logitek remote) + your remote settings if you've mapped any keys. I would be very careful about simply copying your main MePo Config back into place though.
If you've changed your TV card, not sure from thread, I would think you would need to redo the TVServer part to be 100% sure.
From personal & recent experience, I can go from blank drive to full MePo in less than 90 mins (would be faster if I had USB3 flash drive as my content is held on NAS, so it's OS, OS tweaks & updates, MePo, plugins, base config, copy database, thumbs & couple of other files into place, re-config to check it's good, then GO!
Good luck & good viewing.
TTFN - JCMP
If you've changed your TV card, not sure from thread, I would think you would need to redo the TVServer part to be 100% sure.
From personal & recent experience, I can go from blank drive to full MePo in less than 90 mins (would be faster if I had USB3 flash drive as my content is held on NAS, so it's OS, OS tweaks & updates, MePo, plugins, base config, copy database, thumbs & couple of other files into place, re-config to check it's good, then GO!
Good luck & good viewing.
TTFN - JCMP