Thinkpads Forum

Hello,
I've been trying for the past 3 hours to fix my wireless. At first it began by intermittently dropping out. It would connect then disconnect right away and then the status would go to "identifying" and then goes in a loop. I've tried almost anything that's been on the internet.
And now after I've been trying to fix it, I just can't connect to internet.
What I've tried so far
1. uninstall access connection/ reinstall
2. reinstall wireless adapter
3. updated all the software that lenovo gives you
4. unchecked the power management option from device managers "allow this computer to turn this off to save power"
5. checked for virus using MBAM

to further provide info, it's not the modem/router problem because other wireless devices work fine.

but here is a log that i can't get to the bottom of

LOG ENTRIES
=============Access Connections=======================
Environment :
OS : Microsoft Windows 7 Home Edition Service Pack 1 (Build 7601)
AC : 5.93
Initialize Date And Time :[12/24/2012]22:46:6:532
Active Profile Name : Windows Wireless Service
Active Adapter : PCI\VEN_8086&DEV_4238&SUBSYS_11118086
=============================================================
=============Device Information=======================
Description : Intel(R) Centrino(R) Ultimate-N 6300 AGN
Type : Wireless LAN Adapter
DriverVersion : 15.1.0.18
PNPID : PCI\VEN_8086&DEV_4238&SUBSYS_11118086

Description : Intel(R) 82579LM Gigabit Network Connection
Type : Wired LAN Adapter
DriverVersion : 11.15.16.0
PNPID : PCI\VEN_8086&DEV_1502&SUBSYS_21F317AA

Ok AcDeskBandHlpr. Justin(Prvlg).3224.4588[12/24]22:46:16:614 DumpAcEventObject. PstageVector is of zero size
Ok AcDeskBandHlpr. Justin(Prvlg).3224.4588[12/24]22:46:16:614 NotifyThrdProc: In client process. After Calling DumpAcEventObject
ERROR AcSvc. SYSTEM(Prvlg).2636.4608[12/24]22:46:16:682 CIpNotify::GetIpAddress: Network cable not connected for adapter PCI\VEN_8086&DEV_4238&SUBSYS_11118086
ERROR AcSvc. SYSTEM(Prvlg).2636.4608[12/24]22:46:16:683 AcProfileStatus::AcSvcIsValidIP Invalid IP [0.0.0.0]
Ok AcSvc. SYSTEM(Prvlg).2636.4608[12/24]22:46:16:683 AcVistaWlAutoconfig::GetConnectionStatus Entry
Ok AcSvc. SYSTEM(Prvlg).2636.4608[12/24]22:46:16:683 AcVistaWlAutoconfig::__CacheWlanConnectionStatus Entry
Ok AcSvc. SYSTEM(Prvlg).2636.4608[12/24]22:46:16:684 AcVistaWlAutoconfig::__GetFreshWlanConnectionStatus Entry
ERROR AcSvc. SYSTEM(Prvlg).2636.6640[12/24]22:46:16:751 CIpNotify::GetIpAddress: Network cable not connected for adapter PCI\VEN_8086&DEV_4238&SUBSYS_11118086
ERROR AcSvc. SYSTEM(Prvlg).2636.6640[12/24]22:46:16:752 AcProfileStatus::AcSvcIsValidIP Invalid IP [0.0.0.0]

ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:16:771 CIpNotify::GetIpAddress: Network cable not connected for adapter PCI\VEN_8086&DEV_4238&SUBSYS_11118086
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:16:772 AcProfileStatus::AcSvcIsValidIP Invalid IP [0.0.0.0]

ERROR AcSvc. SYSTEM(Prvlg).2636.6640[12/24]22:46:16:914 CIpNotify::GetIpAddress: Network cable not connected for adapter PCI\VEN_8086&DEV_4238&SUBSYS_11118086
ERROR AcSvc. SYSTEM(Prvlg).2636.6640[12/24]22:46:16:914 AcProfileStatus::AcSvcIsValidIP Invalid IP [0.0.0.0]

ERROR SvcGuiHlpr. Justin(Prvlg).4748.5012[12/24]22:46:16:927 AcAvayaInterface::GetAvayaState gpIAvayaConfigComponenet->GetLoginState fialed with [80004005]
Ok AcSvc. SYSTEM(Prvlg).2636.7024[12/24]22:46:16:927 IPNotifyHandleMonitorModeSupportThrdProc: Received eConStateChangedToDisconnect state for WLAN adpt
ERROR SvcGuiHlpr. Justin(Prvlg).4748.5012[12/24]22:46:16:927 AcAvayaInterface::LogOffAvaya GetAvayaState fail

ERROR AcSvc. SYSTEM(Prvlg).2636.6640[12/24]22:46:17:012 AcConfigManager::GetRegistryProperty: CM_Get_DevNode_Registry_Property() Failed for PCI\VEN_8086&DEV_4238&SUBSYS_11118086&REV_3E\4&64696C0&0&00E1. Registry property=13!
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:021 CIpNotify::GetIpAddress: Network cable not connected for adapter PCI\VEN_8086&DEV_4238&SUBSYS_11118086
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:022 AcProfileStatus::AcSvcIsValidIP Invalid IP [0.0.0.0]
Ok AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:022 AcVistaWlAutoconfig::GetConnectionStatus Entry
Ok AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:022 AcVistaWlAutoconfig::GetConnectionStatus Exit with cached data
Ok AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:023 GetProfileStatus: Exit for profile RESCOMP. STatus is 0
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:024 CAcPrfMgrImpl::ReadLocation: Error Opening Level [Windows Wireless Service]
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:024 ########## Error getting profile status. Profile data cant be read ####
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:025 CAcPrfMgrImpl::ReadLocation: Error Opening Level [Windows Wireless Service]
ERROR AcSvc. SYSTEM(Prvlg).2636.5656[12/24]22:46:17:026 ########## Error getting profile status. Profile data cant be read ####

yeah I have no idea how to read and understand this stuff so I really need help
This is the log from lenovo internet connection diagnostic thingy

please guide me and tell me what to do
thank you all and happy holidays

Hi all, old thread but I figured I would add to it instead of making a new one. I've had the same exact problem on my T430 Win7 Home Premium for a day now. I didn't have any connection problems prior to the sudden disconnect, and then just like icecream12345's problem, it started looping from connections available -> identifying -> no network access/limited access -> connections available. It's not a router problem because all 4 other devices in the household have no problem accessing the internet via WiFi.

Like icecream12345, I've tried the following:
-system restore to 1, 3, and 4 days prior to problem
-reset wireless adapters
-uncheck "allow computer to turn off device to save power" for -all network devices
-set channel width to auto
-set roaming aggressiveness to medium, transmit power highest
-install older adapter drivers
-reinstall Intel drivers
-uninstall Access Connections
-restart after all of the above

I have the following network hardware:
Intel(R) 82579LM Gigabit Network Connection
Intel(R) Centrino(R) Advanced-N 6205
Microsoft Virtual WiFi Miniport Adapter

These logs occurred 24+ hours before the internet suddenly went into the connections available-identifying-no network access-connections available loop on 01/03/14.

01/02/14 15:39:59
Source: Kernel-Power
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.

01/02/14 15:40:04
Source: Kernel-PnP
The driver \Driver\WUDFRd failed to load for the device USB\VID_147E&PID_2020\6&1663fd5d&0&3.

01/02/14 15:40:07
Source: e1cexpress
Intel(R) 82579LM Gigabit Network Connection
Network link is disconnected.

01/02/14 15:41:35
Source: BugCheck
The computer has rebooted from a bugcheck. The bugcheck was: 0x0000009f (0x0000000000000004, 0x0000000000000258, 0xfffffa8003695040, 0xfffff80000b9c3d0). A dump was saved in: C:\Windows\MEMORY.DMP. Report Id: 010214-37190-01.

01/02/14 15:41:37
Source: Service Control Manager
The ScRegSetValueExW call failed for FailureActions with the following error:
Access is denied.

01/02/14 15:41:47
Source: Service Control Manager
The Intel(R) PROSet/Wireless Zero Configuration Service service terminated unexpectedly. It has done this 1 time(s).

01/02/14 15:42:12
Source: Service Control Manager
The AVGIDSAgent service did not shut down properly after receiving a preshutdown control.

01/02/14 15:42:13
Source: WLAN-AutoConfig
WLAN Extensibility Module has stopped.
Module Path: C:\Windows\System32\IWMSSvc.dll

01/02/14 15:42:13
Source: WLAN-AutoConfig
WLAN AutoConfig service has successfully stopped.

01/02/14 15:42:49
Source: Kernel-PnP
The driver \Driver\WUDFRd failed to load for the device USB\VID_147E&PID_2020\6&1663fd5d&0&3.

01/02/14 15:42:52
Source: e1cexpress
Intel(R) 82579LM Gigabit Network Connection
Network link is disconnected.

A few hours later...

01/02/14 19:37:43
Source: e1cexpress
Intel(R) 82579LM Gigabit Network Connection
Network link is disconnected.

01/02/14 19:37:46
Source: Service Control Manager
A timeout (30000 milliseconds) was reached while waiting for a transaction response from the LENOVO.CAMMUTE service.

01/02/14 20:31:42
Source: e1cexpress
Intel(R) 82579LM Gigabit Network Connection
Network link is disconnected.

01/02/14 20:46:03
Source: Service Control Manager
A timeout (30000 milliseconds) was reached while waiting for a transaction response from the Power Manager DBC Service service.

01/02/14 20:46:03
Source: Service Control Manager
A timeout (30000 milliseconds) was reached while waiting for a transaction response from the LENOVO.CAMMUTE service.

01/02/14 20:46:03
Source: e1cexpress
Intel(R) 82579LM Gigabit Network Connection
Network link is disconnected.

From 01/03/14 17:29:02, there are just a bunch of name resolution timeouts for web addresses from DNS Client Events (ex: Name resolution for the name prod4.rest-notify.msg.yahoo.com timed out after none of the configured DNS servers responded.)

There are also NETwNs64 logs over and over again:
01/03/14 17:28:36
Source: NETwNs64
The description for Event ID 5060 from source NETwNs64 cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
The following information was included with the event:
\Device\NDMP9
Intel(R) Centrino(R) Advanced-N 6205
The specified resource type cannot be found in the image file

...followed by...

01/03/14 17:28:54
Source: Service Control Manager
The TCP/IP NetBIOS Helper service was successfully sent a stop control.
The reason specified was: 0x40030011 [Operating System: Network Connectivity (Planned)]

01/03/14 17:28:55
Source: Service Control Manager
The TCP/IP NetBIOS Helper service entered the stopped state.

Comment: None
01/03/14 17:43:28
SourcE: DistributedCOM
The server {F9717507-6651-4EDB-BFF7-AE615179BCCF} did not register with DCOM within the required timeout.

The logs are all repeat after that.

Any ideas?

Happy New Year..