Question by ♕: How can some laptops go online when there is no connection for my laptop?
I see people going online on their laptops when I have no connectivity on my laptop. I saw people on the internet in the train before (not underground). I have the airport on my mac powerbook. Is it because my airport is bad or do they have some kind of wireless thing they plug in their laptops?
Answer by simpleonline12
They have a wirless internet card plugged in…you can get them from various places..it’s basically just an all in one package…the service , the wireless connection, all tied into one card. it has an antenna on the side to pick up connection.
Here’s an example
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