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T440s CANNOT boot from M.2 SSD?

Q: T440s CANNOT boot from M.2 SSD?

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 200
Preferred Solution: T440s CANNOT boot from M.2 SSD?

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RELEVANCY SCORE 51.6

I'm running Ubuntu on a T440s and after this weekend the computer will no longer boot. It brings up the temporary boot options listing ubuntu, ata hdd0: Samsung SSD 840 pro series, and pci lan as boot options. Selecting any of these just brings me back to the same menu. I loaded ubuntu off of a flash drive and ran boot repair tool which came back successful but still no luck. It gave me this link and I'm not sure where to go from here. Any help would be appreciated. http://paste2.org/4neavpyg

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RELEVANCY SCORE 51.2

Hi, yesterday I let Lenovo Companion (I think that's what it was called) perform a system update in Windows 10. At one point I saw it updated the BIOS and then went to reboot itself. Now it won't boot up. I press the power the button, the keyboard backlight flashes, and it then remains "on" for 65 seconds, then turns itself off. The screen remains blank during this whole time and pressing keys doesn't appear to do anything. I've tried doing all the stuff with removing the internal and external batteries, pressing the emergency reset button, trying booting only on battery, trying booting only on AC power, holding the power button for 30 seconds with everything disconnected, removing the RAM, removing the SSD, etc, etc. It just seems stuck in this state. Any ideas? Thanks.

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RELEVANCY SCORE 51.2

Hoping someone can help me out.  I was just using my T440s when the screen suddently went gray, except for a single line down the side. There was also a constant beep coming from the speakers.  After powering it off, it won't boot. With the charger connected and both batteries connected, upon powering the unit up,  the power LED blinks (1 second on and 1 second off) the fan turns on and off (1 second on and 1 second off) and the keyboard backlight does the same.  I've tried doing the emergency reset, unplugging the internal battery, holding the power button to force a discharge, removing/reseating the memory and hard disk, and so on.  At one point, with just the external battery and charger conencted, the unit had constant fan, no keyboard backlight and a blinking power LED (2 fast blinks followed by 1 slow blink).  At this point, I think it's a bad system board, but I'm hope not.  Any suggestions? Thanks in advance!

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RELEVANCY SCORE 51.2

Hi all I did a recovery from a recovery USB-device I created two years ago using the lenovo-application to create such media. The recovery went fine but now while booting I get a bluescreen that displays for a second and then it starts over. Booting in save-mode results in the same bluescreen so i'm kinda lost. Any ideas? The computer runs on a SSD so maybe there could be a driver problem? Could the SSD-driver that was packed into the recovery-media not be compatible with a nowadays BIOS? Any help is appreciated. Markus

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RELEVANCY SCORE 50.4

I'm trying to do a clean install Windows 10 Pro x64 v1703 (Creators Edition) from a UEFI USB flash drive created with Microsoft's Windows Media Creation Tool. It gets to the point of trying to partition Lite-on SSD it gives an error. BIOS updated to latest version 2.42 3/14/2017.I've tried to format SSD on another pc w/ diskpart select disk x, clean, convert gpt Has anyone been able to install Windows 10 with UEFI/Secure Boot enabled / CSM off? I'm guessing this model doesn't support full UEFI mode for Windows 10?

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RELEVANCY SCORE 50.4

Hi All, I just got my T440s a couple of weeks ago. I stupidly ordered it with only 4GB of RAM, thinking that I couple upgrade it myself if neccessary (and it would be much cheaper that way). Well it seems 4GB definately isn't enough for my needs, so I ordered another 4GB stick. I installed it, plugged the machine in and powered it up. And was met with the tone for a memory error. Probably the module isn't seated correctly, but I suppose it could be faulty. Anyway, you'll notice I said that I plugged it in before powering up. That means that the internal battery has been reactivated. I can confirm this because it will start (and give me the error) without being plugged in and without the external battery connected. So my problem is, how do I disable the internal battery again to remove or reseat the problem DIMM, since I can't get to the UEFI/BIOS configureation to disable it. Please help.











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A:T440s: disabling internal battery if can't boot

Hello.
 
First of all, what kind of RAM did you add?

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RELEVANCY SCORE 50

I have a Lenovo T440S that had Windows 10 installed. I needed to downgrade to Win 7 due to some software compatibility issues. I deleted all of the partitions, created one large partition, used the clean function in diskpart and converted to MBR, I then put my windows disk on a USB, formatting the USB drive in FAT32 for the install of win 7 since I have no optical drive. I also changed the bios from UEFI to legacy first and the CSM support to on. I booted to the USB with no problems and installed Windows 64 professional. The install seemed uneventful, I named the computer, selected a password and then the install completed and did the final restart. At that point it started to boot, the Lenovo "ThinkPad" splashscreen came on and went dark, as if it was going into windows, but then it repeated, the "ThinkPad" splash screen with the "To interrupt normal start up, press enter" message came up again and this repeats over and over with out end. I tried the reinstall and various and sundry bios settings but nothing helps. I also tried to repair using the USB win 7 installation drive, but I got a "This version of System Recovery Options is not compatible" error. Possibly because the drive is FAT32 and the installation is NTFS?? Right now my T440S is a brick and I am pulling my hair out. Any insight or suggestions would be greatly appreciated.

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RELEVANCY SCORE 37.6

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 37.2

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 36.8

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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RELEVANCY SCORE 36.8

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.










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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 36.8

I have an issue with my new T440s, Win8.1 Pro fully up to date with the latest Synaptics 18.0.7.40 driver from the Lenovo update. I am using a freshly installed copy of Windows rather than the provided image. Sometimes when working with the touchpad and clicking the pad down to drag something, it's as if ClickLock has been turned on from the mouse control panel settings, where it acts like the mouse button is held down until you click (not tap) it to release it again. ClickLock is turned off in the control panel. I found that the issue is greatly reduced (but not gone) if I turn momentum all the way down under Advanced -> Motion. This is driving me nuts as it's seemingly random. If I click and drag to select text then go to move the cursor, sometimes it acts like the mouse button is still held down and I change my selection. Or, sometimes I just want to move my cursor and it ends up dragging something or selecting text. Anybody else experiencing this? Lenovo please can you sort this out. I find myself using the touchscreen more and more as it's simply more reliable than the trackpad!

A:T440s Trackpad - ClickLock bug

Still experiencing this, but not heard anyone else mention it?About 25% of the time when I drag to select text by pressing down the pad, it still acts as if the button is held down after I let go and I have to click it down again. The fact it is so unpredictable is so frustrating, I end up having to double tap the pad to start a drag motion instead.

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RELEVANCY SCORE 36.8

Hi, I'm setting up my new thinkpad t440s and I cannot get my trackpoint to work.  It does not respond and in my mouse properties/thinkpad section, the Touchpad is clearly enabled, but the Trackpoint options are all greyed out.  In the pointing options dropdown, I can only see the option to 'Use TouchPad only.'  I strongly prefer the Trackpoint to the Touchpad and would prefer it if possible. I currently have Synaptics pointing device driver version 18.0.7.109, the most recent version.  I've tried rolling back to previous versions and this issue still persists.  I also have gone into BIOS and disabled and re-enabled the Trackpoint in boot settings. Unfortunately, since this is a work machine, I do NOT have the capability to remove the keyboard or replace parts.  Any ideas at all would be greatly appreciated.

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RELEVANCY SCORE 36.8

Hi,I am trying to calibrate my Nec monitor connected by displayport using SpectraView software. I have a problem with DDC\CI communication. No matter what connection I am trying (DP on notebook or DVI, DP, VGA in ultradock) I am getting no communication over DDC\CI message in SpectraView and NaViSet software. It looks like a problem with Intel HD driver. I?ve tried latest stable Intel driver (15.33.22.3621) and drivers from Lenovo (10.18.10.3496) under Windows 8.1 pro (64bits) without a success.Any ideas how to solve that?

A:T440s – no DDC\CI communication with monitor

Did you ever get DDC/CI working? I have a similar problem with my T470p and an UltraDock, no DDC/CI to NEC monitor, no SpectraView calibration, but the built in MiniDP port on the notebook works fine.

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RELEVANCY SCORE 36.8

Running into an issue where the machine completely powers down after undocking.  Drivers have been updated, battery has been swapped out and so has the docking station. Just curious if this is a board issue or a larger concern.  Any insight would be appreciated. Thanks, NALIT

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RELEVANCY SCORE 36.8

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 36.8

First off, I am an Electronics Technician by trade.  I have 25 years of experience with all kinds of electronics.  This one has me scratching my head.  This all  started because I had an issue with my touchpad so I changed it out.  During the process I removed all power including, power cord, external battery and internal battery.  Replaced the mouse pad and put everything back together.  When I went to power it up I got no response.  Here are the things I have tried. 1. Hold the power button for a minute.  Tap it 10 times then hold anothe minute.2. Remove all batteries and press the power button for 1 minute.3. Remove all batteries and the RAM module and press the power button.4. Press the reset button through the cover on the back of the machine.   5. Lastly I disconnected the CMOS batter along with all other power.  The last step actually let me me boot up my machine and everything was working like normal.  I was happy I had fixed the problem, but I didn't.  Once I shut down the machine it still will not power back up.  I have to disconnect the CMOS battery again in order for me to powe up the machine.  Once the machine comes back I updated the BIOS to the latest version and that didn't help either.  I am stumped!  Any advice that anyone can give me is greatly appreciated.  

A:Thinkpad T440s won't power up

 It sounds like the power button.  Make sure the little cable is inserted all the way and is straight.  Also, the little board with the actual button might not be mounted correctly.

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RELEVANCY SCORE 36.8

Hello, I am posting in a new thread since i don't think i 've noticed some one with the same issue.My brand new T440S was working fine for 1 week and the screen goes black randomly after 5 to 10 minutes usage. When i say the screen goes black it is more like it does not have any backlightning anymore. I can barely see what's going on on the scree.It is happening in the OS (windows 8.1) but also while i am in the bios.What i already did : - Update drivers for both graphic cards- remove all adaptative screen option (in windows 8.1 but also at the intel driver level).However as it is also happening on the BIOS, i've investigating an hardware issue : - Emergency reset button- I have plug and unplug/reseat the LCD cables (both cable on the motherboard end) - I have plug and unplug the internal battery to see if it could come from a misconnection or something Nothing has solved the issue and the screen continues to go black  Does someone is experiencing the same and has already had an answer from lenovo ?  Laptop is : t440s with touch screen 

A:t440s- Blackscreen - no backlightng

Hi there, I have the same issue with my T440s (non-touch). I have replaced the LCD panel but still the same. Any update regarding your issue? Thanks,Keith

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RELEVANCY SCORE 36.8

Hello I've got T440s (20AQ004URT) and I want to connect it to my Sony Bravia TV (Miracast certified) wirelessly.I've made clean Windows 10 installation. At this point WiDi connection works 8 times out of 10. Then, Windows automatically installs necessary drivers (for touchpad, graphics, etc.). At this point I could hardly get WiDi working, it starts to connect to my TV and then just fails. So, I went to Intel forum and found out that I should install latest drivers from Intel (graphics, networking and Intel WiDi Pro software). I have installed all that stuff, but nothing changed. My hardware seems to be compatible with Intel WiDi Pro, as I could install necessary software. Also, my antivirus/firewall is disabled. But I still can't get WiDi working - laptop sees my TV, it starts to connect, my TV shows connection, but then it fails.  Please, help me resolve this issue.

A:T440s, Windows 10 and WiDi

Same issue

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RELEVANCY SCORE 36.8

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 36.8

I'm up for help... Iv'e updated the BIOS, Lenovo Think Vantage Utility, Intel drivers. I'm running Win 8.1 USB3 Camera only connects as USB2 In 'Printers and Devices' when i select the camera, it says the status is "Device will run faster if connected to USB 3.0 All 3 ports on the T440s are USB3 Help very much appreciated

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RELEVANCY SCORE 36.8

 My T440s webcam stopped working. I'd appreciate troubleshooting suggestions. It seems to have failed after the Win 10 1607 update, but I can't pin down the timeline to be sure. Symptoms:Skype and Camera app both show camera icon with diagonal line instead of image:?.Green light comes on when software tries to use cameraWindows registry trick to fix much publicized USB webcam issues with 1607 does not help.Details:Windows 10, update 1607.Device Manager shows Integrated Camera "SunPlusIT", "working properly".Driver 2016-03-07, ver 3.5.7.25.  Windows update says that is the latest.For those interested I've pasted the events logged from this device below, all of which are timestamped to the time that the 1607 update was done. Thanks for any help.  Events logged:Device USB\VID_04F2&PID_B39A&MI_00\6&86b9249&0&0000 requires further installation.Device USB\VID_04F2&PID_B39A&MI_00\6&86b9249&0&0000 was migrated. Last Device Instance Id: USB\VID_04F2&PID_B39A&MI_00\6&86b9249&0&0000 Class Guid: {6bdd1fc6-810f-11d0-bec7-08002be2092f} Location Path: Migration Rank: 0x0 Present: trueDriver Management has concluded the process to add Service SPUVCbv for Device Instance ID USB\VID_04F2&PID_B39A&MI_00\6&86B9249&0&0000 with the following status: 0.Driver Management concluded the process to install driver spuvcbv.inf_amd64_42621fadb3577e9b\spuvcbv.inf for Device Instance ID USB\VID_04... Read more

A:Troubleshoot T440s webcam

Nothing like posting a question to make me think of an answer. The older driver from Lenovo solved the problem:Package Sunplus / Realtek Rev. Issue Date
-------- ------------------------- ---- ----------
1.0.0.10 3.4.7.36 / 6.2.9200.10252 03 2015/09/11 

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RELEVANCY SCORE 36.8

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 36.8

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 36.8

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 36.8

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 36.8

My t440s will hang all the time, like this:https://youtu.be/HROnaWhrRDgThe keyboard and mouse are unresponsive. If sound is enabled it makes this horrendous sound. There is no blue screen. It has to be power cycled. It happens every few weeks or so. Has now done it in Windows 7,8 and 10. Have tried updating all the drivers, and it still happens. Have tried using and not using peripherals, and it still happens.

A:T440S hangs all the time

Could be a bad hard drive or RAM (both of which can be tested using Lenovo Solution Center), but I would start by noting the time of the hang, and then rebooting and checking the Windows Application and System event logs upon restart to see if there are any errors reported that stand out.    I once had an issue similar to what you are seeing, and the logs pointed to a hard drive controller error, which in the end was not the controller, but a bad/loose ribbon cable that seemed to act up when the system got hot. Open Windows Event ViewerStart >> Run and type: eventvwr Press Enter Good Luck, 

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RELEVANCY SCORE 36.8

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 36.8

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 36.8

My thinkpad t440s has for some time been a problem with the fan, this does not work properly, makes a noise and stops, the fan is started and stops at repeated times and does so at any timeI do not know very well the reason for this, but it happened after one night I let it run and the next day this just happenedI would appreciate it if you could help me

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RELEVANCY SCORE 36.8

Hello! I have following issue with my new T440s' speakers:a) having generic audio driver, there is silent noise everytime some sound is played approx. for 5 secondsb) having most recent Realtek there is permanent the same noise unless it is muted using Fn+F1. Only "software mute" doesn't work. I have Windows 8.1 x64.I tried some googled tips with disabling the microphone but none of them has worked. This is very annoying, since there is SSD and ULV this is the only noise this laptop produce. Thank you! Drozi

A:T440s speaker noise

I have exactly same problem. However, I don't think that this is driver problem since this buzzing is heard even when laptop is in bios. From what I can tell, sound(buzzing) is comming directly from speakers.(both of them) And you are right, it is extremly annoying and it is killing this otherwise very quiet laptop.

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RELEVANCY SCORE 36.8

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 36.8

I have 3 Dell U2414H monitors that support DisplayPort 1.2 daisy chaining.  I purchased the T440s with docking station.  The laptop arrived before the dock.  It has Windows 8.1 Pro x64 running.  I setup the monitors to daisy chain off of the T440s miniDP port.  I got exactly as I should.  3 separate monitors.  I could maximize windows inside a monitor and they'd maximize to their monitor.  I could drag windows between monitors.  Everything is working. When the dock came in (today) I left the monitors daisy chained.  I did change out one cable (that I know is working) so that the DP input would attach to the dock's DP output.  I am not getting a picture on the monitors.  If I use just one monitor, and turn off DP1.2 (in the monitor's menu), I get a picture on one monitor.  Do these docks not support daisy chaining?  I've verified that I'm on FW 2.17 for the dock.  I also want to submit a support ticket with Lenovo, I just don't know how to do that yet.  Thanks!













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A:UltraDock for T440s + DP1.2 Monitors

I'm seeing the same issue, same monitors. If I plug in the DP cable directly to the laptop and it works fine. If I go through the dock, it doesn't work. I'm using Win7

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RELEVANCY SCORE 36.8

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





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RELEVANCY SCORE 36.8

Something is wrong with the keyboard my 3-year old T440s. Windows 10 hangs on start-up. Pressing Enter key doesn't go into BIOS at start-up. Pressing F1 does take me to BIOS but within BIOS no other keys work, enter, arrow keys, F9, F10 all don't work. On the other hand, it seems that the Fn key is always in effect -- pressing space key can change the keyboard light (which was supposed to be Fn+space). Any idea what the problem could be? At least what can I do first so that Windows 10 can be loaded?

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RELEVANCY SCORE 36.8

I bought B140HAN01.2 from aliexpress but it turns out that it's 1.1. display is nice, colors are ok, much nicer then 1600x900 i had before but brightness is REALLY low.Is there a way to bump it up?i checked edid and it looks ok:# edid-decode /sys/class/drm/card0-eDP-1/edid :(
Extracted contents:
header: 00 ff ff ff ff ff ff 00
serial number: 06 af 3d 11 00 00 00 00 03 17
version: 01 04
basic params: 95 1f 11 78 02
chroma info: 87 e5 a4 56 50 9e 26 0d 50 54
established: 00 00 00
standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
descriptor 1: 14 37 80 b8 70 38 24 40 10 10 3e 00 35 ad 10 00 00 18
descriptor 2: 00 00 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20
descriptor 3: 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20
descriptor 4: 00 00 00 fe 00 42 31 34 30 48 41 4e 30 31 2e 31 20 0a
extensions: 00
checksum: a1

EDID version: 1.4
Manufacturer: AUO Model 113d Serial Number 0
Made in week 3 of 2013
Digital display
6 bits per primary color channel
DisplayPort interface
Maximum image size: 31 cm x 17 cm
Gamma: 2.20
Supported color formats: RGB 4:4:4
First detailed timing includes the native pixel format and preferred refresh rate
Display x,y Chromaticity:
Red: 0.6425, 0.3359
Green: 0.3134, 0.6201
Blue: 0.1513, 0.0527
White... Read more

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