Re: Network not detected by Ubuntu
Can you test the wireless card in another computer entirely? Or lacking that, remove the power cord to the faulty computer, open the box, ground yourself electrically and remove the card. Clean the gold "fingers" with somebodies business card. Reinstall the card. Button the box up. Reattach the power cord LAST. Power up. If it fails, you may need a new card. Rare, but I bought a card that was bad out of the box and it took me a few days to find that out.
AMD Athlon II X4 620, 4gig ddr2-800, m/b MSI K9N6PGM2, 1T SATA, EVGA 9500GT, Brother MFC-240C prntr, LG DVD-rom GSA-H55N