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I have a Fujitsu LH532 and when I installed ubuntu, the network menu didn't have "connect to hidden network" option nor "create a new network". I am not sure how to check my wireless card since when I enter
lspci -vvnn | grep 14e4 in the terminal nothing happens except it opens a new line.
04:00.0 Network controller : Ralink corp. Device [1814:3290]