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!!
Ubuntu 12.04. WiFi not working
Check if the wifi card is blocked (Terminal)
Restart the network:
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.