1- mikrotik can define USB lan
2- if i installe RouterOS on my pc, it ask me for format disk, is it formatted all disk or just main partion and what the extension of the formatted disk
thanks
1 - no idea what you said here…
2 - The RouterOS install will delete all existing partitions, create (I think) 2 partitions: swap and an ext3 with the entire drive. I assume by extension you mean fstype.