Cannot connect to WiFi

[MartinB]

Hello. I'm new at mint (I have 14.1). When i try to connect to wifi, it shows, that wifi is connecting, but in the end it doesn't connect. Window that ask for password for network continuely pops out. I searched solution for this problem, but i couldn't find it. So, can anyone help me?

Code: Select all

* I. scanning WIFI PCI devices...
  -- Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)
      ==> PCI ID = 168c:0032 (rev 01)
-------------------------
* II. querying ndiswrapper...
netwns32 : invalid driver!
netwns64 : invalid driver!
-------------------------
* III. querying iwconfig...
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         
-------------------------
* IV. querying ifconfig...
eth0      Link encap:Ethernet  HWaddr 50:46:5d:da:c7:e8 
          inet addr:192.168.1.69  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::5246:5dff:feda:c7e8/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:26306 errors:0 dropped:0 overruns:0 frame:0
          TX packets:15311 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:35120873 (35.1 MB)  TX bytes:1777560 (1.7 MB)

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:574 errors:0 dropped:0 overruns:0 frame:0
          TX packets:574 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:109358 (109.3 KB)  TX bytes:109358 (109.3 KB)

wlan0     Link encap:Ethernet  HWaddr dc:85:de:36:8a:60 
          inet6 addr: fe80::de85:deff:fe36:8a60/64 Scope:Link
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:25 errors:0 dropped:0 overruns:0 frame:0
          TX packets:25 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2825 (2.8 KB)  TX bytes:3875 (3.8 KB)

-------------------------
* V. querying DHCP...
[sudo] password for martynas:
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service smbd reload

Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the reload(8) utility, e.g. reload smbd
RTNETLINK answers: File exists
-------------------------
* VI. querying nslookup google.com...
Server:      192.168.1.254
Address:   192.168.1.254#53

Non-authoritative answer:
Name:   google.com
Address: 173.194.70.138
Name:   google.com
Address: 173.194.70.100
Name:   google.com
Address: 173.194.70.101
Name:   google.com
Address: 173.194.70.113
Name:   google.com
Address: 173.194.70.139
Name:   google.com
Address: 173.194.70.102