I am new to linux world. I am using Ubuntu 10.4 I am using GATEWAY ACER NE56R laptop. And i cannot connect my laptop to internet wirelessly. Couldn't find any trail for a wireless connection either. Can someone please help!!
It's always best to search by network card model rather than laptop model because the same model of laptop can contain a different network card depending on what they had in the factory on that day.
Hope this helps.
Ubuntu 12.04. WiFi not working
Check if the wifi card is blocked (Terminal)
Restart the network: