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ThinkPad Ultra Dock / T450

Q: ThinkPad Ultra Dock / T450

Hi, I am looking for some help, I have a T450 that has been working away on a Thinkpad Ultra Dock with no issues, then all of a sudden it will not charge while docked!! Take it out of the dock and charge directly and it works fine, I tried replacing with a new docking station the exact model but again it does not charge the laptop while in the dock, I have switched out the battery and it is still the same. I have fully updated the BIOS etc and still have the same issue, I tried updating the Ultra Dock firmware but run into issues as the firmware update will only run while docked and also has power, but as the laptop is not detecting power I cannot proceed , I tried updating out of the dock but it does not proceed either as it cannot detect the docking station. Everything else works via the docking station HDMI, USB, DVI, Ethernet all working perfect, has anyone came accross this issue?

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RELEVANCY SCORE 200
Preferred Solution: ThinkPad Ultra Dock / T450

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 98

 Has a solution ever been provided for this.  Several models are doing this.  https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Bitlocker-PIN-USB-C-Thunderbolt-dock/m-p...

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RELEVANCY SCORE 98

Hi, Everyone. Got me a nice little x270 to replace my old x201.  Happy enough with the machine, but getting it connected to my accessories (monitor, keyb, mouse, ethernet) is a bit of a chore. This machine appears to have a "proper" dock port on the bottom.  Is there a compatible ultradock available for the model 20HN x270?  By proper - I mean, Not USB.  A nice dock I can simply drop the machine into when I'm at the home office.. Thanks!

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RELEVANCY SCORE 98

I have read a lot and tried updating the firmware - nothing works.When I put the laptop in the docking station - it does not recognize the monitar and also says AC power is not connected when it is. Help appreciated!

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RELEVANCY SCORE 87.6

I have ThinkPad T470 laptop with Windows 10 pro x64 installed. Sound plays just fine from the laptop's speakers, and when I plug external speakers into the laptop's 3.5mm audio port they work just fine too.But...when the laptop is docked in my Ultra Dock 90W docking station and the external speakers cable is plugged into the dock's audio port, no sound is heard. If I'm playing music through the laptop's speakers, as soon as I plug a cable into the dock's audio port no sound is heard. I can still use the laptop's audio port to connect external speakers, but that defeats the object of having an audio port on the Ultra Dock. I believe the driver of external speaker plugged into dock is well-installed and well-detected by the device managerI already set it as default audio output and can see the volume symbol up-and-down while testing it.I also had my T450 docked and the audio port from this Ultra Dock worked just as expected!! It seems everything works fine but still no sound can be heard when T470 is docked.Is it a bug when using Dock with T470 docked ??What do I need to do to get the Ultra Dock's audio port working?Anyone can help ?? Thanks a lot in advance!Kind regards,Jimmy


























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A:Audio port on Ultra Dock docking station not working with T470 docked, but it worked with T450.

But...when the laptop is docked in my Ultra Dock 90W docking station and the external speakers cable is plugged into the dock's audio port, no sound is heard. If I'm playing music through the laptop's speakers, as soon as I plug a cable into the dock's audio port no sound is heard. I can still use the laptop's audio port to connect external speakers, but that defeats the object of having an audio port on the Ultra Dock. I believe the driver of external speaker plugged into dock is well-installed and well-detected by the device managerI already set it as default audio output and can see the volume symbol up-and-down while testing it.I also had my T450 docked and the audio port from this Ultra Dock worked just as expected!! It seems everything works fine but still no sound can be heard when T470 is docked.Is it a bug when using Dock with T470 docked ??What do I need to do to get the Ultra Dock's audio port working?Anyone can help ?? Thanks a lot in advance!Kind regards,Jimmy

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RELEVANCY SCORE 85.2

Hello, We have a problem with 2 laptops (ThinkPad X270) that "freeze" on the LENOVO logo when using Lenovo Ultra Dock with monitor Dell UZ2715H.Display Dell is plugged by Display port ports and one USB 3.0 (9 pin - used for display integrated webcam) connected to ThinkPad dock.When notebook turned ON with connected USB 3.0, computer freeze on LENOVO logo (To interrupt normal startup, press Enter) and work only when USB 3.0 disconected, or turned OFF and again Turned ON. Firmware on Dock is 2.33.000 Any suggestion? 

A:Lenovo ThinkPad Ultra (Pro) Dock + ThinkPad X270 (20K6) + Dell UZ2715H

I am just going to guess that computer is trying to boot via USB, so you might try changing the boot order in the BIOS so that Windows Boot Manager or the HD is first.  

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RELEVANCY SCORE 85.2

Wifi disabled and can't open to search on ThinkPad T470s after pulgging in ThinkPad Ultra Dock ThinkPad T470s 20HG

ThinkPad Ultra Dock - 90W USAfter unplugging from ultra dock, wifi will be connected... Does this dock support wifi?

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RELEVANCY SCORE 83.6

Hi guys, I'm requesting Lenovo to please add on lvfs (https://fwupd.org/lvfs/) firmwares for the docking station 40A2 The issue I'm having is https://support.lenovo.com/us/en/solutions/ht101460 this "User is experiencing intermittent video loss on external monitor" yes, with 2 different 40A2 currently running Fedora 29 on kernel 4.20 thanks

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RELEVANCY SCORE 80.4

Hi,  I'm using a Lenovo P51 with M2200 graphic card and have a docking station 40A2. I wish to connect the two monitors to my docking station, one is VGA cable and another one is HDMI. When I dock my P51 to the docking station, the monitors could not be detected. I tried to configured my bios setting to discrete graphic setting but nothing changed. Try to put shared on dock display also but nothing works.  When I connected one of the monitor HDMI cable to the laptop directly without going through the docking station, it works perfectly but I could not connect the VGA cable monitor to the laptop without a converter and it defeat the purpose of having a docking station.  Anyone encounter this problem and has a solution for this problem? 

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RELEVANCY SCORE 80.4

I have a W541 and it always worked well with the dock and dual external monitors, that is until the firmware was updated by Lenovo System Update to the Latest Version: 2.33.000 about a week ago. Now when you boot the laptop in the dock, the post shows on the two external monitors then they go black and seem to disconnect as the power saving icon shows on both monitors. If you undock the laptop at this point and immediately re-dock, the two monitors light up and no more issues. While this isnt a huge issue, it is very annoying since it always worked properly before the update. Any suggestions on a possible fix are much appreciated. Thanks in advance.

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RELEVANCY SCORE 80.4

Trying to figure out how to charge my Yoga 3, while using my new Thinkpad Ultra docking station. The power USB for the Yoga 3 and docking station USB only work in the Yoga 3 power port. None of the other USB ports on the Yoga 3 will work. Do I need an adapter? 

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RELEVANCY SCORE 80.4

When connected to the Thinkpad DisplayLink, the driver shuts off useability of the Jack sound ports (on both the computer and the display link). Earlier I could not initiate the driver installation of my USB-ports, and thus could not use the rest of my computers' USB ports -- The Display Links' Ports work. This issue was solved when connencting to the port while the DisplayLink was disconnected.I was connecting a Samsung phone System & Device Firmware/ USB Composite Devices: 10.0.16299.15 peripheral Jack Driver vers. 10.0.16299.15DisplayLink driver vers. 8.3.1905.0USB Root Hub, USB Hub Drivers SuperSpeed and not: 10.0.16299.334USCI USB Connector Manager: 10.0.16299.251eXtensible Host Controller 3.0 10.0.16299.431SAMSUNG Mobile USB Composite: 2.12.5.0Phone Driver: Samsung Galaxy S7: 2.9.317.215Realtek Driver: 6.0.1.8224DisplayLink//Lenovo Audio: 8.3.1888.0 most of rest of drivers are firmware vers.: 10.0.16299.15my processor driver vers is 10.0.16299.371

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RELEVANCY SCORE 80.4

I'm trying to find a replacement cord for an Ultra Dock that works with a T450s Thinkpad.  Can someone look at theirs and let me know what I need to order?  Suggestions as to where to order also appreciated. 

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RELEVANCY SCORE 80.4

Hi,  I have Lenovo ThinkPad L540 and Basic Dock and I want to upgrade dock to Ultra Dock 90W 40A2. I have question about external displays. My setup is 3 monitors Benq GL2250. Right now there are two monitors connected mini-DP on Laptop and VGA in Basic Dock, third one is inactive right now. Could I connect all three monitors to Ultra Dock and have working laptop display simultaneously. I just want to be sure about this solution working and which ports could be used to connect monitors Thanks in advance

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RELEVANCY SCORE 80.4

Hello, is it possible to update the Lenovo Ultra Dock Pro to the latest version without a Windows Operating System? https://support.lenovo.com/de/en/documents/ht081248 A bootable ISO for this would be perfect. I use Linux as Operating System installed on a T440p, so a Windows based update is not possible for me. Thanks in advance! Best regrads, Michael

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RELEVANCY SCORE 80.4

I am running 2 monitors (Dell U2414H @ 1920 x 1080 60Hz) on my ThinkPad USB 3.0 Ultra Dock.  I also have my Yoga 900 monitor on and the desktop is extended to all monitors.  I have a regular issue where the Displayport monitor turns off for 1-3 seconds then comes back on for no apparent reason.  I have searched the internet and the only similar issue I have found suggestes the dock is under powered to run 2 monitors however that does not seem consistent with what other people are doing.  There is no particular application that causes the issue. Can anyone help?  It's very frustrating waiting for the monitors to come back on. 

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RELEVANCY SCORE 79.6

Yesterday, I updated my T450s and, among other updates,I updated the Ultra Dock 90W firmare to version 2.29.00.  Afterward, when the laptop is docked, with the cover shut, and I try to power up the unit, it won't do so.  When I open the laptop in the dock, the power indicator is green and there is a green light on the function key.  No matter what I try, the machine won't power up after this.  If I force it to shut down and then try to power it up open instead, it powers up normally and both the laptop screen and the attached monitor work and, if I close the cover after, the attached monitor still works.  Obviously, I can use the machine docked with this work around, but I can't figure out why it won't work when I try to poweer it up closed.  I subsequently updated to version 2.30.00 and the behavior continues. What am I missing here? 

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RELEVANCY SCORE 79.6

Hi there, when I undock my X280 from the Ultra dock (notebook closed but running) and open the lid the device will not respond to keyboard or trackpoint input.I need to close the lid again which triggers entering 'energy saving' mode.Then opening the lid again will resume everything to normal. I can reproduce this every time on two identical Docks. Funny thing is, my wifes identical X280 does not show this behaviour but works fine. Any idea what I could try to solve this small (but a bit annoying issue)?Thanks.Q.    

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RELEVANCY SCORE 79.6

Hey guys,I've got new P50s (running W10 x64) with Quadro M5000M, and Ultra docking station for it. I want to use 4 external monitors in any configuration, just that they all work. I tried updating BIOS and Docking station, installed latest Intel and Nvidia graphics driver, power management driver.. everything.I get 4 monitors displayed in Windows display settings, but as soon as I turn on the fourth, one of the others goes dark. Somewhere I read about BIOS setting for Hybrid graphic, but I don't have such setting in BIOS. Any help would be great Thanks!

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RELEVANCY SCORE 79.6

 Hello everyone,that's my question:I put the notebook on the docking stationg (lid shut). I push the docking's power button and the notebook turns on (obviously everything's working fine).The only thing is that the led of the docking is totally off, while I guess it should be green as the notebook power button is.Is the power button supposed to be green or this is the normal behaviour?The notebook firmware is the latest one (BIOS LENOVO N1KET19W (1.06 ), 10/03/2016).ThanksGiovanni

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RELEVANCY SCORE 79.6

Hi,  I am trying to connect three external monitors to my Ultra Dock (2 displayport, 1 hdmi). When I connect the 2nd displayport cable to the dock, the hdmi monitor shuts off. Is there any workaround? Apologies if this is a basic question. Thank you!

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RELEVANCY SCORE 79.6

Hello everyone,that's my question:I put the notebook on the docking stationg (lid shut). I push the docking's power button and the notebook turns on (obviously everything's working fine).The only thing is that the led of the docking is totally off, while I guess it should be green as the notebook power button is.Is the power button supposed to be green or this is the normal behaviour?The notebook firmware is the latest one (BIOS LENOVO N1KET19W (1.06 ), 10/03/2016).ThanksGiovanni

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RELEVANCY SCORE 79.6

Hi.  I'm hoping I can get this resolved on this forum.I just got my system and am trying to connect my 3 external monitors.    My setup is as follows:Monitor 1 - laptop screen - works.Monitor 2 - HDMI out to HDMI in - worksMonitor 3 - DP out to HDMI in via a DP-HDMI cable.  - worksMonitor 4 - DP ou to DVI in via a DP-DVI adapter - doesn't work. I can't figure out how to make this work.I also tried this setup:Monitor 1 - laptop screen - works.Monitor 2 - VGA out to VGA in - worksMonitor 3 - HDMI out to HDMI in - worksMonitor 4 - DP out to HDMI in via a DP-HDMI cable.  - doesn't work. Incidentally in this configuration, when I closed the laptop screen this monitor worked.  Also on a related note, the Nvidia Quadro P500  is sitting idle as the Intel UHD 620 is doing all the work.  How can I control this? Thanks for any suggestions. Sal

A:Thinkpad P52S Ultra Dock and 3 External Monitors

As stayed in PSREF, P52s supports up to three independent displays. Laptop's screen includes in this limit, meaning you can use two external displays at that time. When you close the lid, you can use three external displays. To use more, you'll need some sort of USB adapter to increase such a limit. Regarding other question, you can't disable Intel GPU - it's always active and it's always controls screen output. NVIDIA's dGPU can be configured to be used in selected applications, making them to work with higher performance. P52 and P72 for sure have an ability to disable Intel iGPU, giving the control of screen output to dGPU. Probably P1 and/or X1 Extreme have the same feature too.





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RELEVANCY SCORE 78.8

Hiis there a benefit of the ultra dock 170w for L570?https://s3.amazonaws.com/isby/lenovopartnernetwork.com/upload/4/docs/presentation-thinkpad-docking-s... I?m interested in 3 things -  1) I want external display digital UHD @ 60Hz & analog FullHD @ 60Hzthe dock offers that, and no more at 60Hz, and to my understanding disables the built in laptop graphics ports, which also offer that - so what?s the benefit? 2) I want good amperage on usb 3.0 ports - does the 170w dock offer more power via USB than built-in laptop ones? 3) Does it disable the built-in USB? Thanks! 

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RELEVANCY SCORE 78.8

I have ThinkVision monitors connected via VGA and the display port. I have a 4k TV connected to the DVI on the back of the docking station. I am able to extend my desktop on the two ThinkVision monitors but I am not able to detect the TV to use for my third. 

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RELEVANCY SCORE 78.8

I'm using a Lenovo Thinkpad Ultra usb 3.0 dock (40A8) with two 1080p monitors (HDMI + DisplayPort). Using the display on the laptop as my third monitor. I have my USB mouse and keyboard plugged into the dock as well as headphones and gigabit ethernet. I also have a second gigabit ethernet dongle plugged into one of the usb ports on the dock. The dock is paired to my Thinkpad P52 workstation. My issue is that while I'm working my display will freeze (mouse, keyboard still responsive on laptop monitor). Then I'll hear the USB disconnect sound, my screens will go black, then they'll come back a few seconds later as if everything is normal. My network connection drops momentarily as well. At first this was just annoying but I've recently moved over to a soft phone and now this causes big problems. When the dock 'restarts' I lose my audio connection to the phone and the brief network connection drop causes my call to drop. I've tried all the basic stuff such as updating the DisplayLink drivers to the latest, turning off USB selective suspend in power settings, using a different usb port. Is this problem specific to my dock or is anybody else experiencing this issue?

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RELEVANCY SCORE 78

I have a brand new Lenovo ThinkPad L470 (win 10 pro) and a Lenovo Pro Dock. This configuration does not support two digital external monitors (don't get me started...) I want 2 digital external monitors.  Does anybody know if I will be able to support 2 external DisplayPort monitors if I purchase the Lenovo Ultra Dock?  thanks. 

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RELEVANCY SCORE 78

Hi I have searched on Lenovo's pages and cannot find any documentation that confirms that "Thinkpad Ultra Dock" docking station (in my case 40AJ0135EU) is compatible with the latests T490(s)/T590(s) series. Does anyone know? ThanksKind regards

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RELEVANCY SCORE 78

When the P50 is docked with the lid closed, my two Dell 23" monitors (P2317H) connected via  2 Display Ports both recieve a signal from the dock. When the lid is opened, one monitor will lose signal. I have updated the Nvidia driver on the P50, as well as the firmware on the dock, which did not resolve the issue.  I have also tested this with a differnt P50, dock, monitors, and cables with the same result. OS: Windows 10 64-bitHardware: Lenovo ThinkPad P50, Lenovo ThinkPad Ultra Dock 40A2, Dell 23" Monitors P2317H 

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RELEVANCY SCORE 76.4

Hello every oneI've problem with my lenovo l560 and try describe my problem. 1. When i connected laptop with close cover to the dock station i will get screen on the external monitor.2. When i connected latptop with open cover i've screen on external monitor and on the laptop Problem starts when i connected my laptop with close cover to the dock station then open them. I've only screen on the laptop but none on external monitor. I must use  keys combination like "windows + p" and choose  extent screens to display screen on laptop and external monitor but when i disconnected laptop from dock station and connect again that the same problem. What can i do to solve this problem?My configuration:intel core i5-6300U 2.4 GhzIntel HD 520Windows 10 pro   

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RELEVANCY SCORE 75.6

I have a Thinkpad W540 with a Lenovo Ultra Dock Docking Station (40A20170US). Here is the set up I am trying to get to work:Display 1) VGA Planar PL2010M monitorDisplay 2) DVI Planar PL1910M monitorDisplay 3) DisplayPort Lenovo L2251x Wide monitorDisplay 4) LCD monitor (off) When I have selected Standard Mode under the BIOS display settings, I am able to connect two monitors plus the internal LCD at the same time: one on VGA and the other on DVI, or I can connect one on VGA and the other on DisplayPort.  This allows me to have three displays, including the LCD.  My problem is that I am unable to get a third monitor to work as well.  When I connect a monitor via DisplayPort, the monitor on DVI stops working.  After reading forum posts and whatever else I found online, I learned (maybe I'm incorrect?) that I need to switch to Advanced Mode in the BIOS to be able to use three external monitors.   I then uninstalled drivers (the BIOS instructions state that you are supposed to uninstall graphics drivers before switching to Advanced Mode), switched to Advanced Mode in the BIOS, started up the computer, reinstalled the latest drivers, but now the only screen working is my laptop's LCD screen.  None of monitors are detected by Windows no matter what I try. When I switch back to Standard Mode in the BIOS, two of my external monitors begin working again. My docking station firmware is updated FYI.   Any suggestions ... Read more

A:Unable to connect to 3 monitors to Ultra Dock (Thinkpad W540) in Advanced Mode BIOS Setting

So I fixed the issue for myself and just wanted to post in case somebody else had the same issue.  I took the following steps to fix the issue:[Background: BIOS is in "Standard" display mode to begin with; I had already updated the docking station's firmware first with a program called fwdphb03.exe and then with Lenovo's update utility.]1) In Windows, I uninstall drivers for the Intel Graphics and K1100 dedicated card.2) Restart, go into BIOS, switch to "Advanced" mode under the Display tab.  I also have the option selected to start up on the docks in the BIOS Display tab.3) Booted into Windows (8.1) and it looked like the Intel Graphics drivers were automatically downloaded. I then ran Lenovo's System Update utility to get the latest video drivers.  Under the optional tab in the Lenovo update utility, I selected the "Optimus" drivers and hit download/install.  It installed, and I had to restart.4) Booted into Windows again, ran Lenovo update utility again, and again it had a video driver to install when I checked for updates.  I installed that, had to restart again.5) Booted into windows, checked screen resolution and saw that no external monitors were showing.6) I then decided to get a driver straight from the source.  Downloaded: the following file from  Nvidia: 334.95-quadro-notebook-win8-win7-64bit-international-whql.exe.  I ran the installation, it did a "Clean" installation with everything checked off. It automatically unins... Read more

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RELEVANCY SCORE 66

Hi, I have a t450 and 470, both with an ultradock. We always used wireless but now have a fast ethernet to try. In both cases, the link lights do not even come on when we insert the ethernet cable. I can put the cable directly into the laptop no problem. But the ultradock ethernet seems like it's disabled. Anyone know how to get that to work? If we need some special lenovo drivers, then I might not have them yet. I do not see anything that looks like ultradock in the device manager of win7. The only ethernet driver is the one on the laptop. Any ideas what to try? Thanks!

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RELEVANCY SCORE 64.4

I recently upgraded System Update on my Thinkpad (T450 with Win7 x64) to Version 5.07.0029. After the upgrade, System Update detected a BIOS update for my 3.0 Ultra Dock (type 40A2; FRU 04W3951). However, the BIOS update does not execute correctly. It launches the Synaptics video hub IC update tool, however the "Update firmware" button is asking for the location of the *.eeprom file, and the "Cancel" button fails to close the window. Clicking on the red 'X' of the window causes a new pop-up to open stating "Synaptics video hub IC update tool has stopped working. A problem caused the program to stop working correctly." Manually downloading the BIOS update and launching shows the same update tool window and behavior. Within System Update, I marked the update as hidden. When I reopened System Update, clicked "Next" from the Welcome screen, and during the Processing Package Information stage, the pop-up UpdateTool window opened automatically. So, I uninstalled System Update, rebooted, downloaded System Update from the Lenovo Support page,and reinstalled.Now when I launch System Update, the UpdateTool window opens during the Processing Package information stage before I even see the list of packages available to update my system. Any help preventing this UpdateTool from auto-launching when I run System Update would be appreciated.Thank you! 

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RELEVANCY SCORE 64.4

I have a user with a T450 laptop that's using one of the 20F6 docks. When he first docks, it tells him to check the power connection to the dock and that it isn't charging. This error seems to disappear during the day and the unit will begin charging. I have replaced the dock and tried another to no avail, itstill intermittantly indicates that there is no power connected to the dock, however the dock wouldn't function without the power connected. Is there an FRU replacement for the dock connector? or maybe a computer setting that needs to be adjusted within the lenovo software?, 

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RELEVANCY SCORE 63.2

Hello everyone, I recently bought a Thinkpad X1 Extreme and I am now locking for a suitable Thunderbolt 3 dock. Although I've read a lot of posts about various docks I am still a little consfused about which one to choose. It seems like the following ones would all work with the X1 Extreme:1. Lenovo ThinkPad Thunderbolt 3 Dock Gen 2 135W:https://www.lenovo.com/ca/en/accessories-and-monitors/docking/universal-cable-docks-thunderbolt/Thun...2. ThinkPad Thunderbolt 3 Workstation Dock (170W):https://www.lenovo.com/ca/en/accessories-and-monitors/docking/universal-cable-docks-thunderbolt/Thun...3. ThinkPad Thunderbolt 3 Workstation Dock (230W):https://www.lenovo.com/ca/en/accessories-and-monitors/top-tech/Thunderbolt-WS-230W-dock-US/p/40AN023... Please correct me if I am wrong but to me it seems as if the only difference between these docks is that the workstation ones come with two AC adapters each and a special Thunderbolt/Power cable to avoid using two different cables. Or are there any other technical differences? So if I am okay with a two cable solution couldn't I just use the Lenovo ThinkPad Thunderbolt 3 Dock Gen 2 135W and connect it via Thunderbolt while at the same time use my 135W AC adapter to charge the laptop? Thanks a lot in advance.

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RELEVANCY SCORE 61.6

Hi, I'm using a Thinkpad Pro dock with an L470 on Windows 10(both brand new). I have a VGA monitor and a DVI monitor connected, and I can output to both screens as well as the laptop display just fine, however as soon as I undock, or switch off the laptop, when I come to use it again, neither of the screens are showing as connected. I have to unplug them from the dock and plug them back in again, at which point they are recognised and work fine... until next time I have to undock/switch off. I have tried this with a different laptop (also L470, but running windows 8.1) with even worse results. On 8.1 the screen will repeatedly flicker for about 10 seconds, and any combination of the screens will work (sometimes just the laptop screen, sometimes just 1 monitor, sometimes all 3). Even when all 3 work, it rarely has the correct resolution, and takes several attempts to get it working properly. The whole point of having a dock is that there is no need to keep plugging things in every time you sit down, if I have to re-plug the monitors every time it is pretty pointless having a dock in the first place. I have updated the BIOS on the laptop, updated every driver, updated the firmware for the dock and Windows 10 is bang up to date. I'm about out of ideas now and was wondering if anyone had any ideas on a fix for this? I see web searches that this is quite a common issue, but most of the "fixes" are what I have already done, or are specific to Windows 7 or 8... Read more

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RELEVANCY SCORE 60

So I have a 6th Gen X1, I also bought a Ultra Dock 3.0 to go with it. I read through the instructions. Downloaded the newest driver for the ultra dock and deleted the old driver. My problem is that the display on the X1 just blinks over and over again like a strobe light. It won?t fully connect, the monitor goes black like it is about to connect but still nothing just a constant flash from the X1. Any ideas? I?ve been waiting for a while to chat with support about it. 

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RELEVANCY SCORE 60

Hi,Do I need another charger when i have the "smaller" one plugged in the thinkpad USB 3.0? I have the USB cable plugged in into the computer (P52) but it wont charge.It might be a retarded question but I am a desperate man.BR

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RELEVANCY SCORE 59.6

I have a few thousand Ultra Dock scattered across NA. We are in the process of replacing all monitors attached to these docking stations. Before we can send someone to replace the monitors, which maybe VGA, DVI, HDMI or DP, I need to determine how each monitor is connected to the computer. This is so that I can ensure that the correct cables and monitors are sent to each location. This last piece I already have done using a 3rd party software, they use details collected from Windows to detect the monitor connection type and it works perfectly on all computers and docking stations.  However, what we have noticed is that on the Ultra Dock no matter what monitor connection type (VGA, DVI, HDMI, or DP) is used, the Ultra Dock always shows that they are connected via DP. My questions are:Is this a known issue with Ultra Dock's?Is there a way to have the Ultra Dock show the true monitor connection type? If so how can this be done?

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RELEVANCY SCORE 59.6

I have a few thousand Ultra Dock scattered across NA. We are in the process of replacing all laptops attached to existing docking stations. Before we can send someone to replace the laptops,we need to know exactly how the monitors are connected to each existing computers/docking stations. The monitor connections maybe VGA, DVI, HDMI or DP, I need to determine how each monitor is connected to the computer/docking station. This is so that I can ensure that the correct cables and monitors are sent to each location. We are using a 3rd party software to determine how monitors are connected to computers/docking stations. They use details collected from Windows to detect the monitor connection type and it works perfectly on all computers and docking stations. However, what we have noticed is that on the Ultra Dock no matter what monitor connection type (VGA, DVI, HDMI, or DP) is used, the Ultra dock always shows that they are connected via DisplayPort (DP). My questions are:Is this a known issue with Ultra docks?Is there a way to have the Ultra dock show the true monitor connection type? If so how can this be done?

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RELEVANCY SCORE 59.6

Will the USB 3.0 ports on a Ultra Dock 40A2 run an external monitor?

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RELEVANCY SCORE 58.8

I would like my screen on the T440 to be visible on an external screen (Philips TV) using the HDMI connection from the dock. I have read the other contributions containing the upgrad to firmware 2.30, but the solution is not stable.Occasionally, using this sequence would give a result, but seldom:1. Apply power to TV set, but do not turn it on2. Apply power to the Ultra dock3. Place the T440 in the dock and turn it on (usually from sleep)4. Turn on the TVBut on most occasions, both screens turn black, and it is not possible to get any picture on either PC or TV (which just states "no signal")When it works, both picture and sound comes over fine (in control panel, the TV sound function has to be set active)Connecting the TV directly from the T440 using a dvi-hdmi converter cable works flawlessly. What do I do wrong?  




Hans-HenrikT440 20B7-S0HN00 replacing T60 2007-VPX CoreDuo T2400 1,83GHz, ATI x1300 SXGA+, Win8.1 Pro, 4Gb RAM (=3), Kingston SSDNow V200 128GB, MS Office 2007, OpenOffice. 3 more T60 in family - all now running Windows 10

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