0
votes
2answers
289 views

NetworkManager doesn't see my wireless card

System details: Ubuntu 12.04 LTS, kernel is 3.5.0-45-generic, laptop is Dell Sputnik 3 XPS 13, wireless card is Intel Wireless 7260(rev 6b) I was having trouble connecting to my campus CS wireless ...
1
vote
1answer
5k views

Wireless n-networks in Ubuntu 13.04 and WICD

I just installed Ubuntu 13.04 on my Lenovo E530 laptop, and found myself having trouble connecting to the company's wireless network which uses the n-standard. I have no trouble connecting to ...
1
vote
0answers
132 views

Fickle Wifi on SonicWall routers

I'm having trouble connecting to some SonicWall routers in Ubuntu (but it sadly works fine in Windows). Oddly enough, it will occasionally connect and allow me to use the internet as usual, but it ...
3
votes
0answers
344 views

Problem with connecting to some of wireless networks in ubuntu 12.10

I've recently instaled ubuntu 12.10 on my lenovo ideapad Y570, and i have a big problem with connecting to some of the wireless networks. So, the one at my home is working just fine, as well as my ...
0
votes
3answers
9k views

Why am I unable to connect to WiFi network? Password is reported to be incorrect

I just installed Lubuntu 12.10. Here are the specifications of my laptop: Lenovo ThinkPad T60 (2006) 1.66 GHz Intel Centrino Duo processor 2 GB DDR2-667 RAM 120 GB Hard Drive (Windows 8 Pro, and ...
1
vote
1answer
922 views

Intel® WiFi Link 5100 - no wireless networks found - Ubuntu 12.04

I have a random computer called a Seneca Data Carbon 14. Made by a small NY company. I loaded 12.04 LTS on it and I can't get wireless. Ehternet works fine. The adapter is the Intel® WiFi Link 5100. ...
3
votes
0answers
604 views

Wifi will not connect with an Intel Wifi Link 1000

I have an HP dv7t-6100CTO laptop. I have linux ubuntu 12.04 lts dual booted. The specs of my laptop are: - i7-2620m dual core (2.7 ghz) processor - intel wifi link 1000 bgn wireless card I am having ...
2
votes
4answers
1k views

Network manager keeps asking for login information with a Centrino Ultimate-N 6300 wireless card

I am having problems with wireless connections when I start my computer back up from standby after a while of it being in standby, and sometimes regular power up from full off as well though less ...
0
votes
2answers
1k views

How to disable a laptop's built-in WiFi NIC when using a PCMCIA one?

I have a weak (having to reconnect frequently) "Intel Ultimate N WiFi Link 5300" built-in WiFi module in my Dell E5500 laptop and prefer to use a PCMCIA "Atheros AR5008" instead. On Windows I just ...