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T440s wifi

Q: T440s wifi

So I'm having trouble with my wifi card on my t440s.I began by putting the windows 7 x86 hard drive in the laptop from my x220, the wifi didn't work so I uninstalled the old drivers and replaced the drivers with the recommended t440s drivers on this site. The wireless worked, I then installed all the stuff lenovo bridge suggested, the start bar stuff annoyed me so I took it out. From then on no operating system, or drivers I have installed, have been able to find the hardware for the Wifi drivers.The bluetooth is working and I have tried using the bios to make sure the wifi function key isn't broken.I have also tried installing windows 7 x64, which is what im working with now, to try and find the hardware.When I go into network adapters, its literally just not there.

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RELEVANCY SCORE 200
Preferred Solution: T440s wifi

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

RELEVANCY SCORE 57.2

I have a T440s
i keep having problems with connection to my router the computer keeps loosing connection and then I have to select the router and then the computer has to troubleshoot the wifi and reset the wifi. this has been going on from when I received the unit.
 
Moderator note: model added to subject for increased visibility.

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RELEVANCY SCORE 57.2

Hello All, i'm using my T440s laptop with latest Windows 10 proand my wifi driver is : Intel-Dual-Band-Wireless-AC-7260 Version : 18.33.7.2 i think it's the latest version my issue is sometimes the wifi connection getting slow and when i open task manager and see the performance of wifi connection i found that is no sent and recieve signalthis issue happen manytime for 2 or 3 min then it worked fine

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RELEVANCY SCORE 56.4

I've been trying to use my T440s away from the dock and each time I do, after a while the Wifi just dies and I need to switch on airplane mode and then switch it back on for it to start again. This is extremely annoying. I have the dualband  Intel AC 7260 running the 16.8.0.6 driver version. Can this really _really_ be happening with a machine that cost as much as an MacBook Pro? I feel cheated on so many levels with this machine. It goes beyond the wifi-problems. The clunky keyboard instead of the Lenovo hallmark keyboard from T420 and worst of all: the missing keys from the touchpad. What were you guys thinking? Anyway, back to the problems at hand. I'd really appreciate some input if you have come across this very same problem and have found a solution for it. Thanks.

A:T440s losing wifi connection

Unfortunately I have this problem too.  The connection simply drops out between 1 and 4 hour intervals.  It is rather annoying as the vpn connection cannot be reestablished for at least 5 minutes after a dropout, and I lose all of my work environment setup which can take another 10 minutes or so to rebuild.   Not sure it is lenovos fault, but they should be working with intel to fix this.   

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RELEVANCY SCORE 56

T440s, win 10. Recently, I can't connect to the university's wifi anymore. Sometimes I can connect but it says "No internet", while my friends around were using it. I borrowed a usb wireless adaptor and it worked good, no problem. I can connect to the wifi at home and some other places, but not on campus. I uninstalled the driver but it just reinstalled automatically after reboot. Anyone know how to fix this? I have read someone said it might be because the MAC address is blocked. Is that possible and why? Thanks.

A:My T440s can't connect to university wifi anymore.

Also, it can't connect to the hotspot of my phone anymore either. 

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RELEVANCY SCORE 54.8

Just moved, and my laptop can't stay connected to my new apartment's WiFi. It connects for about two minutes tops before disconnecting like clockwork. I think I've tried all of the general solutions that come up when I google this issue (reset adapter, update drivers, make sure power management isn't turning adapter off) but the problem persists. My laptop doesn't experience problems connecting to any other WiFi. And the WiFi in the apartment works well with my phone and all of my roommates laptops. My laptop is the only device with the issue. The router is a TC8717T and my laptop is a Lenovo ThinkPad T440s running Windows 10 with Intel Dual Band Wireless-AC 7260 wireless adapter. Any further guidance would be greatly appreciated. Thanks!

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RELEVANCY SCORE 54

is there any video ro good instructional on how to secure the pins into the card? I bought this months ago and had to reput one prong into it after my wifi connection was horrible.I guess stressing the laptop into different positions popped it out. Any 'correct' way to do this?Intel Dual Band Wireless-AC 7260 WiFi Bluetooth Half Mini Card http://www.amazon.com/Intel-Dual-Band-Wireless-AC-Bluetooth/dp/B00E7QGHE6?ie=UTF8&psc=1&redirect=tru...I dont have the time as a student to open my laptop like this, anyone reccomend a small, almost like the mice usb wifi dongle? I am in the next room from the router most of the time?

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RELEVANCY SCORE 36.8

Hi all, My enter key fell of today while writing an essay. It turns out the keycap is broken, but I can't find a replacement anywhere as it is different to all the sites I have seen (See Photo)I only need the actual cap, not the hinge or anything.Can anyone point me in the right direction? The model number of the laptop is 20AQ0069UK, a T440s  Thanks All


























IMG_E6190[1].JPG ?706 KB

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RELEVANCY SCORE 36.4

Hello,On my T440S, since BIOS v2.37.1.13 (with little hope that v2.39 would fix it, I installed it to no avail), I can no longer enter hibernation.When I try to do so, the red LED blinks multiple times and then the computer immediately wakes up. The event viewer only shows:The system has returned from a low power state.Wake Source: UnknownThe workaround is to either unplug all usb devices, or disable USB 3.0 support in the BIOS, which sucks for a 1000e + laptop.Otherwise, the computer enters a sleep-hibernate-wake up loop which is draining the battery.When do you plan on releasing an update (BIOS or USB 3.0 driver) to fix this hibernation issue?Thank you.

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RELEVANCY SCORE 36.4

I T440s which I updated to Windows 10.  I updated the Lenovo drivers after updating and I have the latest Trackpaad/trackpoint drivers.  I want to use the track point but not the touchpad.  When I go into settings and choose either "Classic Trackpoint" or "Trackpoint Only", the buttons on the trackpad do not work.  Help, Please.
 
Jim
 
 
Moderator comment: Model added to subject for clarity.

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RELEVANCY SCORE 36.4

Question for T440s owners with AUO panel (B140HTN01.2, non-touch). Is it PWM flicker free across all brightness level?

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RELEVANCY SCORE 36.4

Hello.I have T440s with discrete graphic Nvidia Gt730M (optimus model).Is it possible connect external monitor 4k 60Hz over display port? or only 30 Hz?Same question for display port in Dock? Whick model of docks support 4k 60 Hz?

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RELEVANCY SCORE 36.4

Hi!I started getting low memory messages (*) every 4-5 days. I have a T440s with the following specs (W7 Professional). What you recommend I do beside hardare upgrading the RAM? And can I safely upgrade the RAM? Thank you!(*) Your computer is low on memory To restore enough memory for programs to work correctly, save your files and then close or restart all open programs.

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RELEVANCY SCORE 36.4

Apologies if this question has been previously answered.  I searched and couldn't find a response.   I'm still using the original HDD that came with the laptop.  I'm thinking of upgrading to an SSD and cloning the HDD to the SSD.  My question is what to do, if anything, with the, M.2 16gb cache that came with the laptop.  Should this drive be left alone as is in the laptop after the HDD to SSD upgrade?  Should it be removed?  Should anything be done to the M.2 drive if I upgrade the HDD?  My understanding is it currently speeds up the computer at start-up and with an SSD, this wouldn't be all that necessary.   I appreciate everyone's time.  Thank you.   -Rich

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RELEVANCY SCORE 36.4

I just installed one ssd m.2 to my T440p, and use tool to move system startup to this ssd, but when i move this ssd to boot first, but pc could not work normally. Who do this same as me? Please help me, thanks

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RELEVANCY SCORE 36.4

Hello! I tried to calibrate display with Calibrize software and ended up changing system's Pnp Generic Monitor icm file. Is there a way to get it back or download somewhere without installing Windows 10 again? Thanks.

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RELEVANCY SCORE 36.4

Dear Users, Since a few moments I am a (happy) owner of Lenovo?s new and business class model T440s. As I could find out, Lenovo is building in two different displays. On the one hand there are several model with aLG-DisplayModel: LP140WF1 (sp)(k1)P/N: 0C00349FRU: 04X0626 And the other from AUOModel: AUO B140HAN01.2FRU: 04X0436 (You can look up your displaymodel via BIOS, Everest or any related program) As far as I could find out in the world wide web there are several users reporting with a LG Display in their T440s that it is in quality inferior to the AUO Display. It seems that Lenovo is ready to replace the LG with an AUO display, sending out a tech. My question is what your experiences are and what can we, the owner of a  LG-Display, do?Is there a real quality gap between these two types of Display? My T440s, as i mentioned, has a LG Display. I can live with this one, if there are no great difference in the quality to the AUO Display. I am excited about your opinions.Thanks Fire

A:T440s - LG or AUO Display

Don't sweat it. Both are absolutey huge upgrades over the TN panel. While the AUO is a bit better, its not worth the trouble. I have both and I like both. I did a compare on the same thread u heard about the issue.

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RELEVANCY SCORE 36.4

I recently updated my BIOS on my T440s to 21.20.When I try to change the boot order priority, the screen becomes filled with random characters thus rendering my unable to change some settings in the BIOS. Any thoughts? Thanks.?

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RELEVANCY SCORE 36.4

Just wondering - where does the 12 GB RAM limit for the T440s come from? Is it related to the motherboard or BIOS or the operating system? (for example, if I run 64 bit Linux can I potentially enjoy 16 GB of RAM?)

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RELEVANCY SCORE 36.4

i have a t440s and my screen is very dim i need to use a flashlight to see it, i checked the cables and all are connected there is a blue or orange one that isnt i thought that it was weird but i saw on a picture that its like that when i turn it on the lenovo logo comes on but very dim and windows is also very dim i hooked it up to the dock and ran a hdmi cable to it but that didnt work eighter i tested it with my other t440s and it did work when i connect the d-sub cable directly to my laptop it does work and the screen is just black with nothing on it. what can i do?

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RELEVANCY SCORE 36.4

i have a t440s and my screen is very dim i need to use a flashlight to see it, i checked the cables and all are connected there is a blue or orange one that isnt i thought that it was weird but i saw on a picture that its like that when i turn it on the lenovo logo comes on but very dim and windows is also very dim i hooked it up to the dock and ran a hdmi cable to it but that didnt work eighter i tested it with my other t440s and it did work when i connect the d-sub cable directly to my laptop it does work and the screen is just black with nothing on it. what can i do?

A:VERY DIM SCREEN ON T440S

Make sure drivers are updated and not using a generic VGA driver. This would make the dock not work and not be able to adjust screen brightness. If it is to the point where you can hardly see it at all then it most likely is a bad screen.

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RELEVANCY SCORE 36.4

Can someone please look in the BIOS under startup and see if something appears under HDD2 even though there is nothing there.
 
Thanks

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RELEVANCY SCORE 36

Good morning all Im looking for some advise on a T440s screen I replaced the panel and it works but its very very dark. No back light? Any advice? ThanksJason

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RELEVANCY SCORE 36

Is there a digitizer pen that works with the ThinkPad T440s?

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RELEVANCY SCORE 36

I have a T440S that is still under warantty. The screen has a bright white spot about the size of a small led. It can be easly seen on a white bachground from several feet away. On a colored screen it appears as a spot of lighten color. It can not  be seen on a black background. I do not believe that this is a dead pixel. Is this covered by the Lenovo warantty? If not, how easy is it to replace the screen. Are screen whitelisted in the Bios? Can I upgrade this to a touch screen? The current screen is a AU OPTRONICS B140HAN01.2 Can I use any version of B140HAN01 or does it have to be the .2 version? I assume that the 2 refers to the version number.

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Problem: Can't connect to 3G on my Sierra EM7345.Win10 latest patch. Error: Can't connect to the network. Enter an APN and try again. Tried:1. Creating a APN based on service provider's recommendation (ISP).22. WWAN is enabled in BIOS3. wwan card is powered and turned on.Open the command prompt window (win+R, cmd), type in the following string:netsh mbn sh rad int=* Output:C:\Users\user>netsh mbn sh rad int=*The given interface is not present or not a Mobile Broadband interface.3. Check out whether the wwan card is visible by the system and its firmware versionnetsh mbn sh int Output:There is 1 interface on the system:Name : UnknownDescription :GUID : UnknownPhysical Address : UnknownState : Not connectedDevice type : Mobile Broadband device is embedded in the systemCellular class : GSMDevice Id : 013937000072866Manufacturer : Sierra Wireless Inc.Model : Sierra Wireless EM7345 4G LTEFirmware Version : FIH7160_V1.2_WW_01.1528.04Provider Name : MY MAXISRoaming : Not roamingSignal : 19%RSSI / RSCP : 6 (-101 dBm)4. Check out whether the SIM card is recognizednetsh mbn sh read int=*Output: C:\Users\user>netsh mbn sh read int=*The given interface is not present or not a Mobile Broadband interface.5. What are the card USB IDs and current mode:double click on the "Sierra Wireless EM7345 4G LTE", Details tab, Option list, "Hardware ID" item. The values is in the field below. Output: USB\VID_1199&PID_A001&REV_1729&MI_0... Read more

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RELEVANCY SCORE 36

This is probably a simple problem, but I can't figure it out. Device: T440s running Windows 10 Pro Problem(s): If I unplug it from the power adapter, re-plugging it has the following effects--it does not recognize that it is plugged in, and the red light over the 'i' on the lid repeatedly flashes a fast sequence of four short flashes followed by a brief pause. It does this until the battery drains and then it shuts down. Adding some further confusion: It will not shut down or restart when plugged in. It will sit on the blue, "Shutting Down" or "Restarting Windows" page for as long as I leave it. I have to force it to shut down by holding down the power button until it turns off. And yet further confusion: If, while it is turned off, I disconnect the external battery and plug in the adapter, I get the standard three flashes to indicate that it's charging. I can then reconnect the external battery, and it charges like normal though the light gives me an occasional double-flash as it charges and the charger gets hotter than normal.So, I'm not sure if this is a bad adapter, battery, motherboard, or something else entirely. I'd like to fix it before my Macbook wielding colleagues catch on and give me grief. Any help is much appreciated.





DRJT400T400, 2.4 GHz P8600, 2G RAM, Win7 (32 bit)T440s, i7 4600U, 8G RAM, Win8.1 Pro (64 bit)

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RELEVANCY SCORE 36

Hey guys, this windows 8 Pro unit does not go to desktop so I was going to install from disk but at windows setup I am seeing a Lenovo_Recovery partition so how can I do the recovery instead of wiping the drive and reinstalling please?

A:Lenovo T440S Recovery?

Press F11 at boot:
 
https://support.lenovo.com/us/en/solutions/migr-4ufuyk

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RELEVANCY SCORE 36

Hi,I've a new T440S. Battery2, removable, is not charging. I've changed the battery setting to charge between 45% and 71%. It's currently at 0% and not charging, Status: No activity.I've tried to re-boot several times.What might the issue be? And what is the solution? Any help would be much appreciated. RegardsVik

A:T440S battery2 not charging

What is battery 1 doing?

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RELEVANCY SCORE 36

Latest BIOS updated 2.47 caused me a problem: I can not edit BIOS settings anymore.I did have BIOS settings password set. Now if I enter BIOS settings it no longer asks for a password. Instead screen flashes couple of times and then it shows BIOS screen, but all options are grey, not editable!! I have not found any way to enter password. One option that came to my mind is to remove BIOS backup battery. But I am not sure if it helps here. Any suggestions what to do?!

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RELEVANCY SCORE 36

Hi, I'm aware I'm not the first one asking this question, but none of the proposed solutions in other threads worked for me so far. Problem: the Touchpad can only perform a leftclick and rightclick but it cannot move the cursorSetting: T440s, Windows 10 attempts:- uninstalling driver and installing Synaptics driver (no effect)- installing Windows Updated (no effect)- updating BIOS (no effect)- disabling device in devmgmt and rebooting (curser can be moved while pressing the touchpad down) reenabling and rebooting (cursor cannot be moved anymore)- disabling and reenabling touchpad in BIOS (no effect)- reverting to an older driver version (no effect) and updating driver again (touchpad works for a couple of seconds as it should, even the cursor is moving! Then it stops again )- uninstalling driver and let Lenovo System Update do its job (no effect)- refreshing Windows (no effect)- completely formatting harddrive and reinstalling Windows from DVD (no effect) then trying all of the above again (same effects) I know its not a hardware failure, because when booting Ubuntu the touchpad works just fine! Settings->Touchpad->Additional Settings->ThinkPad shows the Touchpad in Grey. The Dropdownbox "Pointing Devices" only offers "Use Trackpoint Only" and "Use Classic Trackpoint Mode Only". This does not change at any time while performing actions listed above. Both selections where tested after all of the attemps listed above, none showed any effect.&n... Read more

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RELEVANCY SCORE 36

After a while of operation the computer temp rises substantially (CPU core temp goes upto 98 deg celsius!). Mostly seen after computer goes to sleep and wakes up. How would I solve this issue?  

A:Lenovo T440s CPU overheating

If you are still under warranty, call support.  (1-800-426-7378)  Don't take it apart.  If warranty has expired, the first step is to clean the vents and reset the fan with new thermal paste.  Here is the service manual:
https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles_pdf/t440s_hmm_en_sp40a25360_04.pdf
 

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RELEVANCY SCORE 36

Hi, I have a t440s which has been running great until very recently.  Now every time I undock the computer it immediately shuts down. Any idea how to fix this? It works when docked and on battery just when i undock it shuts down.










Solved!
Go to Solution.

A:T440s shuts down when i undock

Hi Dsc,
 
Welcome to Lenovo Forums.
 
Undocking a portable computer while it is in either standby mode or hibernate mode can result in data loss and system instability. To avoid loss or damage, use Undock to undock your computer, or shut down the system and undock the portable computer while your system is off.
 
How exactly are you undocking the computer? Are you undocking the computer using undock option?
 
Also, please update the latest BIOS.
 
Let us know how you get on.
Regards,
Shashi
 
Tap that Kudos button if I helped  If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! 

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RELEVANCY SCORE 36

Hi, I am using T440s from last two years. From last couple of days my T440s fan making loud noise and I am not sure what was the problem. I need the solution or any technical support for this problem and laptop is out of warrenty. Please suggest.

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RELEVANCY SCORE 36

I am trying to add a 4Gb SODIMM to a Lenovo T440s (model 20AQ0062MS with 4 Gb soldered on the motherboard). The RAM is Lenovo part number 0B47380 and should according to http://www.lenovoquickpick.com/deu/accessory/0B47380/lenovo-4gb-ddr3l-1600-pc3-12800-sodimm-memory be suitable for the T440s. I specifically checked that it is 1,35V DDR3L, and I've also tested the same module in another computer, verifying that the module itself works. This computer (BIOS and all firmware versions newest available per System Update) will not detect the added RAM at all, it just continues to report the built-in 4096 Gb as before, and does not give any POST errors. Hardware diagnostics do not report any failures in any of the components, but tests only the same 4 Gb when doing the memory test. A complete hardware reset (removal of all batteries including clock backup) did not change things at all. What am I doing wrong? This is the first time ever I encounter this problem with a ThinkPad, since I started working with the original ThinkPad 700 and 700C back in the early nineties (I used to work at IBM Helpware and OS/2 Hotline 1992-95) . Thankful for any hints. /MarcusBr, Finland 

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RELEVANCY SCORE 36

I have issue after upgrading from Win 7 to Win 10. The internal battery isn't detected and chargeable. Right clicking the battery icon on the notification area, I could see the following messages: Battery 1: This battery is not available for useBattery 2: 100% I installed ThinkPad setting dependency 3.0 and Lenovo Power Management Driver 1.67. They don't seem working. I launched Lenovo Power Manager, but no longer able to see status of both internal and external batteries. I was able to use the internal Battery 1 when I unplug the external Battery 2. But after I depleted the battery 1, nothing seems to be useful in charging it and be usable again. Appreciate if there's any guidance here. Thank you.

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RELEVANCY SCORE 36

Hi,I have a T440s with touch display under Windows 10 pro. on initial start of the computer, touchpad and trackpoint usually work well, but after a couple of minutes the cursor just disappears and touchpad and trackpoint donīt work anymore, the only way to navigate then is the touchscreen. I already updated the driver and made a bios update, both didnīt help. Has anyone a good idea on that issue. Cheers, Jakob

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RELEVANCY SCORE 36

Hi everyone, I'm trying to figure out if I have a unique problem, or whether this is a broader T440s problem. Occasionally, especially when my T440s has gone to hibernation from sleep, I cannot turn on the computer unless I plug it into the wall. That is to say, when I hit the power button when the computer is unplugged, NOTHING happens. I've tried holding the power button down, pressing it repeatedly, removing the external battery and then pressing the startup button, etc.  If I plug the computer into the wall, it starts up fine and shows that there is sufficient battery life. This does not happen consistently, and is difficult to repeat. For example, the computer went into sleep the night before traveling. I tried to start it on a plane flight (domestic, thank god, so it wasn't a huge issue, but if it had been international that would have been a disaster) and it simply would not start. Later, on a train, I was able to plug it in and it started with no problems and showed plenty of battery life. I then put it into sleep, it went into hibernate, and I was able to start it up without being plugged into the wall when I returned home. Has anyone else encountered something similar? Are there settings I can change, or should I have it sent in for repair (also, what on earth might cause this problem? Faulty power button?)

A:T440s won't startup on battery

skander wrote:...
Has anyone else encountered something similar? Are there settings I can change, or should I have it sent in for repair (also, what on earth might cause this problem? Faulty power button?)

This is what happened to my T420.  Just about drove me nuts.  Since it would start in one power mode but not the other that proved that it couldn't be the button, right?  Another mod with more sense suggested replacing the keyboard anyway.
 
It was the power button.  On careful visual inspection I could see that it was slightly depressed from normal.  Either partly shorted or high resistance.  Plugging in the AC mains must have changed the voltages just enough for it to work.  Sometimes, anyway.
 
Not saying this weird problem is what you're seeing - but it might be.
 
Good luck,
Z.

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RELEVANCY SCORE 36

Hi guys, i have a t440s and every think worked fine until i cracked my display. I replaced it by myself and it worked again, not for long though. Now i have a laptop which i can only use as a desktop because the display isn't working at all, but the display and vga ports work fine!The display is not showing any reaction when turning on the computer, there's no light, no black screen or blue screen, nothing! I checked the wiring and everything seemed to be fine and well connected... any suggestions?

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RELEVANCY SCORE 36

Hi, I'd like to upgrade the BIOS on my T440s from the original version [GJET83WW (2.33 )] to the latest available here as a CD ISO [GJET92WW (2.42)].How can I do this without using a CD drive? As an aside, I'm running Linux, not Windows, but that shouldn't matter for the BIOS update... Cheers. 

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RELEVANCY SCORE 36

I would like to start by saying the headphones used to work fine previous times I had them plugged into my T440s.  While not using the headphones, my T440s would default to the internal speakers as they should.  When I plugged in my headphones, I could hear through my headphones (as I should).  The other day, I shutdown my laptop at the end of the day (I usually just hibernate it), but when I started it up again, I lost fucntionality of the headphones.  It wouldn't revert to the headphones when they were plugged in.  Hoping I can get some help.  Thanks.

A:T440s-headphones not working

Hi Bfongh1,
 
Welcome to Lenovo Community!
 
As per your query we understood that you are facing issue with Audio port on ThinkPad T440s.
 
This could be issue with drivers, hence I suggest you to check with updating the Audio drivers from Lenovo support page.
 
Below is the link to enter the downloads page and download latest application accordingly, please click on "Select Product" then in "QUICK PATH" enter the MTM no. select the exact model.
 
http://support.lenovo.com/en_US/downloads/default.page#
 
Hope this helps!
 
Best regards,
Hemanth Kumar





Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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RELEVANCY SCORE 36

Hi I have a 3 month old T440s. The computer won't boot and the LED lights behind the Fn, F1 & F4 keys are permanenty lit. Holding down the power button isn't force restarting or doing anything.  Any suggestions as to what to do? Thanks

A:T440s not responding / restarting

Hi Swazi,
 
Welcome to Lenovo Community!
 
I?m sorry to hear that you are facing the issue with not responding on your ThinkPad T440s.
 

Please check with connecting only power adapter.
Check with removing the battery and connecting only power adapter.
Check with removing both power adapter and battery, press and hold the power button for 30 seconds and after 30 seconds connect only power adapter and try to switch ON the system.

If the issue still persist after performing above troubleshooting, then it might be issue with system hardware so we request you to visit nearby authorized Lenovo service center.
 
Click here to open a link where you can select the country and get the exact contact support number. I?m sure they will be a great help.
 
Hope this helps! 
 
Best regards,

Hemanth Kumar





Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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RELEVANCY SCORE 36

Hello, Iīve bought a refurbished t440s and my screen as some dark areas. You can see in the pic. Is this a malfunction from the LCD.Is worth to buy a new one?

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RELEVANCY SCORE 36

Hi All, I have a T440s in an Ultradock with the monitor closed and three external monitors connected (1 HDMI, 1 DVI, 1 VGA). Everytime that i undock the laptop and open the display, the display stays black.  This doesn't seem to happen if i put the laptop to Sleep, undock the laptop, and then turn the machine back on.  The only solution after undocked is to do a hard shut-off (losing any open data) and then turn the laptop back on. I've used the Lenovo Updates and Drivers application as well as the support website to validate that the Intel HD Graphics drivers are on the latest version. Any help is appreciated!  

A:T440s Display off when undocking

Hi Fightnaggie08,
 
Welcome to Lenovo Community Forums!
 
I?m sorry to hear that you are facing the issue with Display issue on ThinkPad Ultradock with ThinkPad T440s.
 
Regarding this issue I suggest you to check with updating the ThinkPad Ultradock firmware to resolve the issue.
 
Please click here to visit the link to know the steps on how to perform the firmware update.
 
Hope this helps. Do post back if issue persists!
 
Best regards,

Hemanth Kumar

 




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RELEVANCY SCORE 36

Hi folks! I'm currently looking for the best portable notebook solution and found out this interesting model - T440s.But I'm pretty confused in it's build numbers and difference between them, because there is insufficient information avaliable about it.Can you kindly clarify the difference between 20AQ008HRT vs 20AQ004VRT models? Many thanks in advance! 

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