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Friends,I'm new to ubuntu and my ubuntu wireless is very unstable. About 10% of the whole time coection is successful, while the other majority isn't. It seemed to be the driver problem and I tried modprobe command which didn't work.Here is the information of my wireless.Any suggestion? Code: ########## wireless info START ########## Report from: 30 Aug 2016 11:20 CST +0800 Booted last: 30 Aug 2016 11:11 CST +0800 Script from: 08 Jul 2016 02:16 UTC +0000 ##### release ########################### Distributor ID: Ubuntu Description: Ubuntu 14.04.5 LTS Release: 14.04 Codename: trusty ##### keel ############################ Linux 3.13.0-95-generic #142-Ubuntu SMP Fri Aug 12 17:00:09 UTC 2016 x86...

I have a Lenovo 3000 n100, which has a hardware switch for wifi/bluetooth. The switch is on, but wifi is suddenly not working. Rebooting doesn't help, nor does tuing the switch on/off, or disabling and re-enabling network or wifi. The wifi light is not lit (bluetooth is). In Lubuntu, the error is Wifi device not ready.I'm not sure what to check next. The wireless has worked for the last 6 months, and I have not made any changes to configuration or software (unless maybe an automatic update happened without my knowledge).Thanks! Let's block ads! بخوانید...

Hey Guys, I'm new to this forum and have a question for you. Hope you can help me. NetworkManager has stopped working with wireless coections since i started using wpa_supplicant for coection to an EAP network.The NetworkManager applet says "Device is not ready" at wireless coections.I guess it has something to do with this: Code: ==> /var/log/syslog down Mar 3 11:21:09 lenovo NetworkManager[927]: Trying to remove a non-existant call id. Mar 3 11:21:09 lenovo dbus[568]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper) I already tried uninstalling and reinstalling wpasupllicant and networkmanager and also the wifi driver. Nothing solved the problem.My wireless ha...