0
votes
1answer
59 views

Ubuntu 12.04 - no internet after wakeup, wifi/lan connected, but reaching only local network

I have a strange problem on Toshiba Satellite NB and Ubuntu 12.04 on it. This system is working flawlessly a couple of months now already, but since last week I am getting a strange problem. I put ...
-1
votes
0answers
26 views

Wifi Disabled After suspend Samsung Np355v5c-so5in

When laptop goes to sleep or suspend itself after leaving it the moment i get into login screen and log in it dosent show wifi. It has empty wifi symbol and if i click on that symbol it has enable ...
0
votes
1answer
73 views

Dell Latitude e6400 on Ubuntu 14.04 not working after resume from suspend

Can someone help me as I'm facing with the following issue: after resume my Dell Latitude E6400 from suspend mode it is not working and get a message like my wifi connection is offline and the system ...
0
votes
0answers
40 views

Laptop can't reconnect to new wifi hub after suspend

I have a Dell Inspiron 5520 laptop with an Intel Centrino Wireless-N 2230 card, running Ubuntu 14.04. The wifi worked flawlessly with my old Virgin Media Superhub, but after being "upgraded" to a ...
-1
votes
0answers
27 views

Wifi completely disabled on boot-up

My wifi is apparently hard-locked on boot-up/login according to rfkill. However when i suspend the laptop and then resume it the wifi is up and running and automatically connects. However, the light ...
0
votes
0answers
20 views

my wlan card is not working propperly after suspending my laptop

I have an old laptop. I installed Lubuntu on it, and everything was working propperly, until I desided to test suspending the laptop. The Machine suspends and wakes propperly, but since I woke it the ...
0
votes
4answers
282 views

Can't connect to WIFI after sleep Ubuntu 14.04

After an upgrade over a previous version to Ubuntu 14.04 I have problems with connecting to WiFi. After suspending it won't reconnect to any existing network unless I restart the laptop. sudo lshw -C ...
0
votes
0answers
141 views

Lenovo Yoga2 WiFi issues with Ubuntu 14.04

Wireless issues with a brand new Lenovo Yoga 2 and Ubuntu 14.04 Every so often, the wireless drops the link and then refuses to reconnect. This often happens right in the middle of a session, and I ...
1
vote
0answers
147 views

Wireless Adapter Disconnects after Suspend on 14.04

After suspending and resuming my machine, my wireless networking fails to reconnect. Running nmcli nm shows the following: Before: RUNNING STATE WIFI-HARDWARE WIFI ...
0
votes
1answer
246 views

Wireless doesn't reconnect after resuming on after the upgrade to Ubuntu 14.04 on my MacBook Pro.

I have a MacBook Pro with it dual-booting with Ubuntu 14.04 and Mac OS X, and a few days ago I upgraded Ubuntu from 13.10 to 14.04. When I suspend and then resume the system, wireless tries to ...
9
votes
1answer
9k views

Wireless networking not working after resume in Ubuntu 14.04

[Solved]: By applying the following command nmcli nm I got the following: Before suspend RUNNING STATE WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running ...
1
vote
0answers
89 views

Network-manager fails to enable network everytime after suspension, What can I do?

I have done the upgrade to 14.04LTS, after that, everytime I suspend my computer, when I turn it on, the network-manager fails to "enable" the network, and I always have to do: sudo restart ...
0
votes
0answers
21 views

Customise Suspend operation or create custom power option?

So basically I am using Ubuntu saucy salamander and I would like to be able to wake it from suspend over wireless. I can already do it when it has a wired connection but this doesnt really fit my ...
0
votes
0answers
100 views

Wifi does not work after system sleep

I recently had to reinstall 12.04 onto my desktop system, due to stability issues. Everything has been okay so far except for wifi which doesn't come back up after a system sleep. Rebooting the system ...
1
vote
1answer
64 views

Prevent wifi from disabling at suspend?

I have setup my ubuntu laptop as my XBMC centre, however I am wanting to store it under the TV to keep it tidy, this in turn will make it a faf to get to the laptops power button. I have already ...
0
votes
0answers
104 views

Suspend takes very long time, wireless card unavailable in network manager on resume

When I put the laptop to sleep from ubuntu gui it takes a very long time, so there is something happening that's not logged. When the computer is resumed again, I've lost the wireless connection and ...
0
votes
1answer
113 views

how to resolve wifi disconnects and can't reconnect until disable and re-enable networking?

I don't know if this is something that already has a solution or not. I am running ubuntu 12.04 LTS and wireless driver rtl8187. My wireless connection drops after a while (like an hour or so) and ...
1
vote
0answers
24 views

Acer Aspire Z5101 Realtek Network Card Not connecting after resuming from suspend mode [duplicate]

I have a problem with my realtek network card not connecting after resuming from suspend mode. Ubuntu 13.10 Realtek network card using the r8712u driver on an Acer Aspire all in one z5101, any help ...
0
votes
0answers
16 views

Usb wifi adapter sometimes does not wake on wake from suspend? [duplicate]

Actually I have 2 wifi adapters plugged to usb port all the time: one for internet (dlink), the other one for wireless keyboard/mouse (logitech). Dlink one sometimes, when I wake up from suspend, ...
0
votes
0answers
123 views

Ubuntu having problems reconnecting on wireless network after suspend

I have searched for an answer but haven't found a simple solution or one that shares my setup. This problem should be pretty clear cut so maybe someone can help. Here's my set up. Have an HP ...
3
votes
0answers
509 views

Ubuntu not working properly on the new Lenovo X1 Carbon [closed]

I've recently changed my lenovo thinkpad X1 carbon gen1 (it broke :S). But since I liked it so much I changed it into the "new lenovo thinkpad X1 carbon" ...
0
votes
0answers
43 views

How to disable USB wifi adapter when I put computer to sleep?

I installed an external micro USB wifi adapter because the internal wifi on my laptop was struggling with ubuntu. It works great, but unfortunately it continues to run when I put the computer to sleep ...
0
votes
0answers
100 views

wifi only works after suspension

I can't connect to wi-fi and is showing that it's turned off by hardware switch. the thing is that when I suspend the computer and turn it back on, wi-fi ignores this error and start working ...
1
vote
3answers
110 views

Cannot get wireless network after suspend

I've been working on an issue of calculation for months, but I can't get my wireless card to work. It always shows to me : Device not ready. My laptop is Acer 4750g with Qualcomm Atheros AR9287 ...
1
vote
0answers
99 views

Problems with 5GHz wifi in Kubuntu

NetworkManager works just fine as long as I'm connected to a 2.4GHz access point. I can suspend, resume, etc and it always finds my proper network and reconnects. The problem begins when I select a ...
0
votes
0answers
57 views

System76 panp9 intermittent wifi, mouse

My System76 notebook has been rock solid since I bought it about 10 months ago, I did a fresh install of 13.10 64bit, without issues. Everything was working just as it should, until about 2 weeks ago, ...
0
votes
0answers
163 views

Ever continuing wireless problems 13.10

With each Ubuntu upgrade I seem to get new problems with my wireless connection on my HP 6930p laptop. Some distributions ago, every time the charger is unplugged, the connection is lost then it ...
9
votes
3answers
5k views

13.10 suspend kills wifi connection

I tried to post to this thread Hardware wireless switch has no effect after suspend and 13.10 upgrade for if I understand their question I am having the same problem, but the answer option won't work ...
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 ...
1
vote
0answers
291 views

Wifi hard disabled until suspend

I've tried searching for this problem, but it seems more common to have the opposite issue. Whenever I boot into 13.10, the wifi is disabled. I check rfkill list and it says that it is hard ...
1
vote
0answers
270 views

13.10 Desktop - Stop Suspension on Lid Closure

I'm having a problem with power management settings on my ASUS K52-F Laptop. Upgraded from 13.04 to 13.10 earlier today; closing the laptop lid puts the laptop into suspension (even on AC Power - ...
0
votes
1answer
182 views

Wi-fi goes out after my computer suspends

First off, in 13.10, there is no hibernate option in the power setting. And even then, when I change the setting they don't stay saved like they did in 13.04. But my main problem is when I wake my ...
0
votes
0answers
360 views

Ubuntu 12.04 LTS dual boot with windows 7 wifi stops working after suspend, keep requesting authentication after reconnecting attempts

I am using an HP Pavilion dv7 laptop that has wifi driver: Intel(R) Centrio(R) Wireless-N6150 (if you are not sure where I got this, it is in the "Device Manager"/ "Network Adapter"/. you need to ...
4
votes
2answers
2k views

Wifi doesn't work after hibernate but DOES work after suspend

I run Ubuntu 13.10 (though on 13.04 situation was the same) on Thinkpad E125 laptop I have very common problem - there were no WiFi after suspend. I've googled the problem and find solution that ...
0
votes
0answers
49 views

Broadcom STA 4312 wireless not working after waking in 13.04

I installed 13.04 from the ISO DVD, running as dual boot with vista, followed by the bcm 4312 wireless driver via Ethernet. I then disconnected from Ethernet, as wifi was working and the wifi LED ...
0
votes
1answer
220 views

Prevent laptop from going to suspend mode [duplicate]

I want to prevent my laptop (running Ubuntu 12.04) from going to suspend mode(as wifi gets disconnected) while watching video(youtube, totem_player) and especially when downloading files from my ...
3
votes
0answers
281 views

Wireless Problems After Resume

[Edit 3: Before you read all of this, I don't think this is a software issue anymore, so I'm not sure if there's a real solution that can be offered. I saw this video and read some of the comments. It ...
0
votes
1answer
212 views

Nothing but problems after moving to 13.04

I upgraded from 12.04 to 13.o4 and like every time I perform an upgrade my system was very slow,and if I closed my laptop and put it in suspend then opened it again the display would not come back. (I ...
-1
votes
1answer
88 views

How to automatically connect to Home wireless network after waking from a suspension?

So after some research, I've found that it's supposed to disconnect from wifi when it's suspended, however what I can't seem to figure out, is why my laptop is automatically connecting to some other ...
1
vote
0answers
59 views

Ubuntu wont sleep when wireless on

when i make my notebook (Lenovo S12 ION) sleep (from menu, or s2ram) he awakes right after. I figured out that when i turn HW switch for wireless of, it works just fine. What should i do? Thanks. ...
0
votes
2answers
124 views

Wifi stays on during sleep (suspend)

My wifi LED indicator stays on when I suspend Ubuntu. I don't know if the wifi card stays on itself but I know that I can barely get 2 to 3 hours of sleep time when the wifi is on! But when it is off ...
0
votes
1answer
345 views

How to keep WiFi on during “Suspend”?

When searching, I saw a load of questions about WiFi not turning back on properly after coming out of suspend; WiFi is turned off when going into suspend. However, I have some background tasks I need ...
3
votes
1answer
395 views

Problems with KWallet after resuming from suspend

I am running Kubuntu 12.10 with all of the recent updates installed and configured on a Dell Latitude E6500. If I suspend my laptop either through closing the lid or hitting the function key, upon ...
1
vote
0answers
1k views

WiFi can't connect after suspend

I've had this problem since Ubuntu 11.10 (my first install) but I was able to get around this issue with this answer. After I installed Ubuntu 12.04.1 I tried to use the same fix as before but I ...
1
vote
1answer
537 views

Possible to suspend via lan?

I've already set up wake on LAN (via WIFI local network) and I am able to wake my Ubuntu machine via local network (from Windows 7 laptop using WakeOnLan from Magick Packet). Is there a way to ...
0
votes
1answer
1k views

Wifi not working if starting or waking up from suspend on battery power

All, I have a fresh install of Ubuntu 12.04 32 bit on a Lenovo X220. I've bought this model on purpose as the hardware is known to perform well in 11.10 64 bit (see here) and indeed I did not have ...
1
vote
3answers
686 views

Can't find Intel Wireless-N 1000 after waking from sleep

I've tried a lot of proposed solutions, most of them adding files to /etc/pm/config.d, as well as WiFi stops working after waking from suspend with a Broadcom 43225 and nothing has worked. hardware ...
2
votes
0answers
235 views

Wifi switch on after waking up from suspend [duplicate]

Possible Duplicate: Wireless doesn’t connect after suspend on an Asus K52F I recently installed Ubuntu 12.04 on my Acer Aspier 4752 Notebook. First it seems that the wifi was not working, ...
1
vote
0answers
1k views

Ubuntu 12.04 HP dv7 cannot connect to wireless network after suspend [duplicate]

Possible Duplicate: Wireless doesn’t connect after suspend on an Asus K52F I'm running Ubuntu 12.04 on my HP dv7 laptop and every time I wake from suspend I am unable to connect to my ...
1
vote
1answer
77 views

Command to see if a script was initiated

When waking up from sleep my laptop immediately connects to the wlan after I run the command iwlist eth1 scanning in the terminal. I tried to add the command to ...