0
votes
0answers
25 views

12.04 lts wifi not working

I had been messing around trying to make it so it doesn't ask for Audi perms every npm command and that messed up all Audi commands eventuly I fixed it but now WiFi audio and the battery indicater ...
1
vote
0answers
124 views

How do I get my Sierra pci express card configured and working?

I need to get a Sierra Wireless AirPrime MC7354 mini-PCI Express card working with Ubuntu server 14.04. The card has been activated on the Verizon network and I'm now trying to get the card configured ...
0
votes
0answers
64 views

Kernel Panic With Cheap Wi-Fi Usb Adapter

I've just bought a cheap usb wifi adapter from ebay. It is mediatek based, lsusb outputs: Bus 001 Device 003: ID 148f:7601 Ralink Technology, Corp. I'm on 3.13 kernel, and the driver provided in ...
0
votes
1answer
1k views

Frequent deauthentication from Wifi (Reason: 6) in Ubuntu 14.04

For a few days now, my wifi is getting disrupted every few minutes. I use a 'vanilla' Ubuntu installation (i.e Unity, NetworkManager etc.). After an hour or so, the connection gets severed completely ...
0
votes
1answer
57 views

Networking and the card reader stopped working when I upgraded to Ubuntu 14.04

I just upgraded my lgz35 to Ubuntu 14.04. All the networking and the card reader stopped working. Is there any way to fix it since, I want internet back on my laptop.
0
votes
0answers
36 views

Find out device from network interface

I need to find out the device address of my inbuilt mobile broadband card, in order to change the PIN of my SIM card with gsmctl. It requires the device parameter: -d device, --device device ...
0
votes
0answers
67 views

Ethernet (eth0) not installed properly

I cannot see eth0, so I used lsmod to find the modem which in my case is called (e1000e). I used dmesg | grep e1000e to see if it was installed properly and it gave me this: ThinkPad-X201-Tablet:~$ ...
0
votes
0answers
12 views

Ndiswrapper fails when iPod is plugged in. I have no idea how to fix this

When I plug my iPod into my PC, Ndiswrapper fails to detect my wifi adapter and as long as my iPod is plugged in, I cannot access the internet because of that. When I unplug my iPod, it reconnects to ...
0
votes
0answers
40 views

Ethernet port suddenly stopped working in Ubuntu 13.04

It is a Dell Vostro, if that matters. I was uploading files on FTP when it suddenly stopped working. And it won't even connect back to the LAN. I tried most of of the solutions that were suggested on ...
0
votes
1answer
40 views

What versions of Ubuntu Server include opensm?

I need to run an Infiniband subnet manager. I've used opensm in the past, I liked it. Does anyone know if Server 12.04 or 13.10 include a working opensm?
2
votes
2answers
1k views

Hardware wireless switch has no effect after suspend and 13.10 upgrade

This seems to be a fairly chronic problem, as shown by the following questions: How do I fix a "Wireless is disabled by hardware switch" error? Wireless disabled by hardware switch ...
4
votes
2answers
1k views

why is network interface loaded as “rename3”?

My ubuntu 13.04 machine (ASUS M2n32SLI deluxe mobo) is loading one of two interfaces on the motherboard as "rename3". The other interface is eth0. No cable connected on eth0. Why is this so ? How do ...
2
votes
1answer
1k views

How can I bypass a wireless switch which is broken on a Sony Vaio VGN-FW31E?

I am running dual boot Ubuntu 12.10 and Window 7 on a Sony Vaio VGN-FW31E. The wireless switch has broken and come away from the motherboard, which switches it to the permanently off state. I have ...
1
vote
1answer
67 views

Huwai E303C is not working

Device - Huwai E303C Network - AIRTEL Location - Bangalore India OS - Ubuntu 12.04 LTS Have tried following but didn't work : Installing Linux driver which comes along with Device Tried with ...
0
votes
1answer
2k views

Does Ubuntu 12.10 support ASIX AX88772 Ethernet controller chip out-of-the-box?

Being stuck with this question I am choosing a USB Ethernet adapter to buy to work it around. Obviously I need an adapter for which Ubuntu has drivers built-in. So the question is if AXAGO ADE-X5 ...
1
vote
1answer
1k views

How to install hardware drivers for my laptop

Everytime I change the OS I usually format my laptop. It is an HP tx-2 Touchsmart. It has a touchscreen and additional hardware that isn't working (i.e. volume control buttons and the network ...
2
votes
1answer
171 views

Is there a way to disable a particular PCI port?

I have a MB with 2 NICs on it. A switch burned up and took out one of them. There is no way to turn them off individually in the BIOS. Is there a way to turn off one of the ports? Can I unmap it, ...
1
vote
1answer
639 views

Will Ubuntu 12.04 work with Intel-based 10 Gigabit adapters?

I'm trying to see if ubuntu 12.04 LTS can handle/support 10gb connections.
1
vote
1answer
1k views

Ubuntu 12.04, sony vaio T11, no hardware wifi button, networkmanager “enable wireless” unavailable

My Sony Vaio T11 does not have a hardware button to enable/disable wifi. When I disable wifi in NetworkManager and reboot "enable wireless" is not available (grayed out) in Networkmanager. $>rfkill ...
1
vote
1answer
415 views

How can I install a NC375i network card on Ubuntu 12.04?

How can I install a NC375i network card on Ubuntu 12.04? The server I am using is an HP Proliant ML370 G6. The HP help doesn't work for me.
1
vote
1answer
2k views

Why is wireless slow with Atheros AR9285?

I know there are many posts like this, however none of the fixes I have found have worked. I had the issue on 11.04, and after having no luck fixing it decided to try 12.04 however this has not ...
27
votes
5answers
112k views

How do I fix a “Wireless is disabled by hardware switch” error?

I just updated to Ubuntu 12.04 from 11.10 but soon after updating I was disappointed to see that Wireless is disabled by hardware switch. I can not click the button 'Enable wireless' which is ...
0
votes
1answer
150 views

Should I ever worry about router compatibility?

Assume I'm getting a new router. I've never heard of any problems like this, but is there reason to fear some routers might not work well with Ubuntu? If so, which types?
7
votes
2answers
901 views

WiFi keeps on going on/off on an HP Pavillion g6 1B35

Recently I bought this laptop HP g6 1B35. It comes with Windows 7 Home premium. I installed Ubuntu in it by erasing windows. Ubuntu got installed correctly. But now when I turn my wifi switch ...
9
votes
3answers
6k views

lspci and lshw show no network devices

Upgraded to Ocelot over the weekend. All had been working ok until I booted the computer this morning. Now I have no wired network connectivity through the integrated card. Networking icon shows ...
1
vote
2answers
96 views

Computer stops randomly. Continues after user activity [closed]

Background: I was trying to do a long SMB to SMB network transfer on a computer running xubuntu, but I've encountered a very weird problem: My computer loses its network connection after random ...
2
votes
2answers
8k views

Wireless not detected on an hp Pavilion g6 - RT5390PCIe

I just bought an HP Pavilion g6 laptop and I installed Natty Narwhal alongside Windows 7. In Windows 7, my WiFi works perfect but in Ubuntu it absolutely (no matter what I do) won't detect my home ...
0
votes
2answers
434 views

Up-to-date hardware compatibility lists [closed]

I'm looking for an up-to-date list of NIC's compatible with Ubuntu 10.10. One of the PC's here in the office suffered a network hardware failure in the on-motherboard network interface. We've fitted ...
4
votes
3answers
1k views

Network doesn't work after installing Ubuntu 10.10. Is this a hardware failure?

Recently I installed Ubuntu 10.10 on my dev box, making a dual boot with Windows XP. Before installation, everything worked fine, but now Windows XP cannot connect to the network saying that cable is ...
2
votes
2answers
9k views

Why does my Ethernet port sometimes not work?

I've noticed that my Ethernet port works fine once, but after it's disconnected and i connect to a wireless network and I go and try to plug the Ethernet port back in, it doesn't work until I reboot. ...