Over 1 million tech questions and answers.

Unable to turn off screen after docking Latitude E7440 to E-Port II docking station

Q: Unable to turn off screen after docking Latitude E7440 to E-Port II docking station

Hi!
I have a Latitude E7740 that runs Ubuntu Xenial (16.04). I dock it to a "Dell EURO2 Advanced E-port II" docking station.
If I boot it in the docking station, everything works fine, and I find all my two DVI-connected monitors.
However, if I undock, then put it into the dock again while running, it fails to enable the screens. I'm using a script called autorandr for switching between display modes - it uses xrandr. It tries to run:
xrandr --output DP1-1 --gamma 1.0:1.0:1.0 --mode 1920x1200 --panning 0x0 --pos 0x0 --rate 59.95 --reflect normal --rotate normal --output DP1-2 --gamma 1.0:1.0:1.0 --mode 1920x1200 --panning 0x0 --pos 1920x0 --rate 59.95 --reflect normal --rotate normal
But the X server responds with:
X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 140 (RANDR) Minor opcode of failed request: 21 (RRSetCrtcConfig) Serial number of failed request: 48 Current serial number in output stream: 48
Running this exact command after booting in the dock is doing the right thing, but after undocking then docking, it doesn't work.
Any ideas here? I have updated to the latest BIOS version.
Problem also reported in launchpad with lot's of debug info, here:
bugs.launchpad.net/.../1585884
Autorandr script is here: github.com/.../

Read other answers
RELEVANCY SCORE 200
Preferred Solution: Unable to turn off screen after docking Latitude E7440 to E-Port II docking station

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

RELEVANCY SCORE 156.8

I attached my laptop to an older docking station and now cannot get it to release. There is space between the laptop and the release box. Any suggestions to unlock it?

Read other answers
RELEVANCY SCORE 155.2

We have around 100x E7440's and on most of them we have the same problem. 
When the machine is operated on battery then the lid is closed it goes to standby/hibernation (this is not the problem).
But when the machine is docked into the port replicator / docking station and switched on, as soon as Windows starts, it goes to Blue Screen.
OS: Windows 7 Enterprise 64 bit. 

Read other answers
RELEVANCY SCORE 117.6

Where can I get drivers for the Dell PR01X D/Port Advanced Port Replicator for Dell Latitude D-Family Laptops / Precision Mobile WorkStation for use with a D630 running XP?
 
 

A:Docking Station for Latitude D630

yes

Read other 1 answers
RELEVANCY SCORE 117.6

Just installed Build 7100 on a Latitude D830 and it doesn't want to reconize the external monitors when docked. Network, mouse, keyboard are all fine but no displays. The Dell Fn keys don't seem to be doing anything either. This did not require any driver updates when I put Vista on it and evetrything worked great.

Thoughts?

A:Dell Latitude Docking Station

nvidia drivers from dell.com (Vista version) did the trick.

Read other 1 answers
RELEVANCY SCORE 117.6

Hello.
I'm using Latitude 13 7350.I want to get the Docking Station.I got some models from internet search.
Dell Tablet Dock 3KVK6.Dell Tablet Dock JD0VV.Dell tablet docking station K06M001.
What is the difference between them?What is used for the Latitude 13 7350?

Read other answers
RELEVANCY SCORE 117.2

Hello -  My x220 does not lock into  Mini Docking Station Series 3 that I bough recently. The rubber pads on the battery seem to be preventing the laptop from being docked. (Not sure if I am doing something wrong instead.) Also I am trying to set up a multi monitor display ( Dell U2415). Will appreciate some inputs on how I should resolve both the issues or a link if that has been covered before .  

Read other answers
RELEVANCY SCORE 116.4

Hello there,
I dont really belive that anyone is abble to help me fix this problem but ill give it a shot coz this is reallt weaird and annoying.
So i am using an docking station to my dell, it has 5 USB ports (3 on the left and 2 on the back).
Now i am using a logitech wireless mouse. Whenever i plug the usb mouse receiver to any of the left ports, it works just fine. If I use any of the 2 on the back, it lags as hell and it seem to get stuck in every procces action, like moving files over explorer etc.
But thats not the most anyoing thing im expiriencing...
I wanted to make my life esier, so i bought a mini-pcie usb adapter, this one: 

And i plugged my mouse receiver to it- it works great! BUT WAIT, only if laptop is not connected to the docking station! If it is, im getting the exact same problem as i would connect the mouse receiver to the back of the docking station...
I tried reinstalling the root usb hubs but it havent changed anything. This is weird as hell.
I would really aprichiate if someone could help me with this problem. rly.

A:Latitude E6520 Docking station USB problem

I fixed the problem, im not sure if this was the cause, but lemme show what i did:
So at the start, please look at this picture:

The way those 2 slots are populated is not natural- what i mean is that at the beggining i only had the wan card and one slot was free. But, before installing the usb dongle with its card i had to move the wan card from wan slot to sataflash slot and insert the usb dongle into wan slot. Why? See the place i circles (squared?) with red color. This metal border was to close and the dongle was to long so it wouldnt fit.
This way it was buggish and when i turned the switch my mouse wasnt working instead of wireless...
What i did to fix this problem:
I ripped off some of the metal borded using sharp pliers and replaced the cards to the proper slots (wan card in wan slot, usbdongle in sataflash slot).
Everything seems to be working so far.

Read other 13 answers
RELEVANCY SCORE 116.4

I have a Dell E6410 running Win 7 Pro SP1, and the E Legacy Extender PRO4X.  However, the laptop does not recognize the extender when they are connected.  Is this a driver issue, laptop, or OS issue?  Also, does Win 10 recognize this extender.  
I also have a Dell E6400 running Win 7 Pro SP1, and it does recognize the extender.
Thanks in advance,
Tim

Read other answers
RELEVANCY SCORE 116.4

Hey guys,
I have a latitude e7450 on a Dell E-Port Replicator Docking Station with USB 3.0, with an external monitor attached to the docking station.
When I boot up the laptop with the lid closed on the docking station, if freezes on the "dell" logo,
and does not get pass that to the windows welcome screen. I tried using the power button on the docking station to no avail. So I have to open the lid whenever I power up the system and it's really frustrating.
Is there a fix to this or is the system rigged to not boot up to windows whenever the lid is closed?

Thank you

Read other answers
RELEVANCY SCORE 116.4

Hello,
 
all I got a new E6410 and 2 docking stations around a month ago.
The problem I have is that when the notebook is in my office docking station it is really really slow.
I can watch while window contents are draw, switching messages inthugnerbird takes a couple of seconds.
In the home dokcing station everything is fine.
 
Can anyone give me a hint what I can do about.
I'm planning on calling dell support, but I guess they'll be pretty sceptical.
 
Regards
   Adi
 

A:Latitude E6410 slow when in docking station

it may be taking forever trying to access network shares which are available at home but not at work.
I suggest swapping the two docking stations. If the same docking station has the same performance, then the one which causes slow performance is defective in some way. If the laptop is still slow at work and fast at home, then the problem is caused by there being something different about the environment.
 

Read other 21 answers
RELEVANCY SCORE 115.2

Hello,
Looking to buy a docking station and 22inch desktop monitors to connect a recently purchased Latitude E7450. I want to connect to two monitors.
Can anyone suggest which model is compatible?
Thanks

Read other answers
RELEVANCY SCORE 115.2

I just received my Latitude 7370 along with a D3100 docking station.
According this article: I should be able to get 2560x1440 on HDMI, I'm stuck at 2560x1080
Running 2 external monitors ( LG-34UC87C-B)
Display port @ 3440x1440 (this works fine for me)
HDMI 1 @ 2560x1440 ( I cannot reach this, I can only get 2560x1080..?)
HDM 2 is not used
Running the HDMI @ 2560x1080 just looks horrible, how can I achive the 2560x1440 that this device states it can handle?
If the D3100 cannot handle what I require does Dell make a Docking station for the 7370 that will handle idealy 3440x1440 x2? either HDMI or DisplayPort.
Thanks

Read other answers
RELEVANCY SCORE 115.2

D630, Windows 7 x86 7100 RC1

I am not getting any sound out of my speakers that are connected to the docking station. All the sound comes out through the built in speakers. I check playback devices and "Speakers" is listed with nothing to configure.

Anyone know any tricks?

A:Dell Latitude D630 in docking station - no audio

Download and install the Vista (32/64 bit) drivers for you system from Dell's website. I chose not to install the application but only the driver and everything is working great.

Read other 9 answers
RELEVANCY SCORE 115.2

I am trying to connect 3 monitors to my Latitude 5480 when hooked to a K17A docking station.
I have one hooked up DP, one VGA and the other HDMI but the 3rd monitor will not work.
It appears that the Intel 520 supports 3 monitors and from what I read, it looks like the K17A should be able to support 1 analog and 2 digital but I simply cannot get this working.
Anyone have any issues with this, or more importantly a solution?

Read other answers
RELEVANCY SCORE 113.6

My current answer based on limited research is Lenovo model number 433810U Are there ones made by Lenovo that are better than this model, or would this docking station serve most common needs well enough? Thanks!

Read other answers
RELEVANCY SCORE 113.6

I want to use my Dell Inspiron 1501 as a desk top.
I want to connect my desktop monitor, and keyboard to my laptop.
If I do can I still use the USB ports on my laptop to connect my mouse, external disc drives,
printer etc or should I connect all devices to a docking station or port replicator?
Should I use a docking station or port replicator?
Can you recommend a good reasoable docking station or port replicator?
 

A:Docking Station VS Port Replicator

I just found out DEll Inspirons do not have a docking station port.
Looks like I will have to use a USB connected port replicator.
Any comments on this option greatly appreciated.
 

Read other 1 answers
RELEVANCY SCORE 113.6

Hello, Notebook is super noisy and dock wire is way too short to put it somewhere far away. I though may be it's possible just pluging power into notebook and connect docking station via Thunderbolt only but not sure if it will work and if docking station in fact needs external power which thunderbold cable will not be able to provide.

Read other answers
RELEVANCY SCORE 113.2

Does a docking station charge a laptop without the docking system itself being plugged in?

A:Does a docking station charge a laptop without the docking s...

Hi, What is your laptop ? Does it have docking port and use a PROPER docking station ?  If YES for both then yes, docking station will changer the battery on laptop, Normal USB port replicators (vendors also call them as docking startions) won't charge battery on laptop. Regards.

Read other 1 answers
RELEVANCY SCORE 112.8

When the laptop is plugged into the docking station headphones won't work, regardless of whether I plug them into the laptop or the docking station.  This means that every time I want to make a Skype call, for example, I have to disconnect from the docking station and plug the headphones into the laptop.  Any one have any suggestions?

A:Latitude E5550 - headphones won't work when laptop is plugged into docking station

Is the headset being detected at all by the notebook when detected? Right click on the speaker icon on the task bar and choose playback devices, are the headphones listed? If they are listed click on it and then click the configure button to bring up speaker setup. Click the test button and do you get the test chimes via the headset?
If you did hear the test chimes then the headset is working fine.   Clicking cancel should return you back to sound properties. Make sure that headphone is still selected and then click the “Set Default” button. This should but the green “default” checkmark icon on the headphones now. Test to see if the headset is working correctly now.
If you continue to have problems please reply back with the model of docking station and headphones that are being used. Please also include if the headphones have an analog connection (headphone jack) or are USB. Please also include the version of Windows on the system.
 
Thanks
TB

Read other 6 answers
RELEVANCY SCORE 112.8

HI,         
              We bought Dell docking stations D3100 to go with our Dell Latitude E7450.
I’m trying to configure the laptop for when the user disconnect it from the docking station, it automatically connect back to the network Wi-Fi.
Adapter Switching work great if I use the Ethernet adapter on the laptop itself. Once I disconnect the Network cable, it looks for the Wi-Fi and connects to it with no issue.
If I connect the network cable to the docking station, once I remove the connection from the docking to the laptop(usb3), I lose the wired network and it’s not even looking for the Wi-Fi.
I did configure the Dell gigabyte adapter on the docking station to be the first priority over the Wi-Fi just like I did for the laptop network adapter.
I updated the bios, firmware and drivers.
I also looked at the bios power management: Wireless Radio Control settings
Both local area network connections are above the Wireless one (priority)
Both Local area network adapter metric are set to 10 (only 1 is in use, both are set for testing purpose) while the wireless adapter metric is set to 9999.
As anyone had this issue or was able to get this working? Am I missing something ?
thanks

Read other answers
RELEVANCY SCORE 112.8

Our Service Desk environment is rolling out new devices.
Dell Latitude 7480 Laptop
i5-6300U @ 2.4GHz
HD Graphics 520
Dell WD15/K17A Docking Station
VGA port x1
HDMI port x1
Mini DisplayPort x1
These are the two options we have for monitors. Not everyone has option 2 so we need to know how to make all three monitors work on both setup options.
Dell P2210 Monitors x3 max resolution 1680 x 1050 **(OPTION 1)
VGA port x1
DVI port x1
Displayport (not mini) x1
Dell P2417H Monitors x3 max resolution 1920 x 1080 **(OPTION 2)
VGA port x1
HDMI port x1
Displayport (not mini) x1
Our drivers are fully up to date.
We are using Windows 7 Enterprise 64bit.
We have tried several adapter combos and are in need of guidance.
On my device I have a VGA connected to my main display, an HDMI>VGA adapter connected to HDMI port of dock and can run 2 monitors. That said as soon as I connect a mini display port to display port cable for my third monitor it will ONLY display in 680x450 resolution. The other 2 stay at 1680x1050. The third monitor does this 680x450 with just a VGA connected to main display, Display port to mini display port on the third monitor with the second monitor on HDMI>VGA adapter removed.
Can anyone please advise which cables we would need for a three monitor setup.
We are losing a lot of productivity with the lessened visual real-estate.

Read other answers
RELEVANCY SCORE 112.4

I am looking for a PC laptop with docking station and internal docking port so I can operate it with my current peripherals (full size monitor, key board, mouse, scanner, printer, hardwire modem connection, etc) when working at my desk.
 
What models do you have that are equipped with a docking station port?

A:Laptop with Docking station and internal port

Only the Latitude and Precision models have true docking station support - the consumer-grade models (Alienware, Inspiron, XPS and Vostro) do not.

Read other 3 answers
RELEVANCY SCORE 112.4

I have HP Pavilion dv4-1199ee laptop(http://h10025.www1.hp.com/ewfrf/wc/d...1002_USEN#N277) with Vista Home prem SP1.

I have expansion 3 port on my laptop and I didn't know what is it for but I read the you can hock up a docking station that transform your laptop to desktop where you can connect the devices that you used to connect to your desktop.

I don't know what kind of docking stations that you can connect to my laptop that has thing that are not already in my laptop( expect USB, because the more the better because many devices can be connected through this port)

It will be nice if you give also links from www.ebay.com so I can know about the cost of these devices including the shipping to UAE.
 

A:question about docking station and expasion port 3

namo,
a docking station just makes it quicker to 'unplug' the laptop,

HP Pavilion dv4-1199ee Special Edition Entertainment Notebook PC
main page:
http://h10025.www1.hp.com/ewfrf/wc/solveCategory?lc=en&dlc=en&cc=us&product=3809710&lang=en


Using a docking station
A docking station, also known as a port replicator or a dock port, allows you to plug your monitor, keyboard, mouse, cables, and other peripherals into the docking station itself, while the notebook only connects to the dock. This set up saves wear and tear on connections each time you need to pick up the notebook and leave the peripherals behind.Click to expand...
http://h10025.www1.hp.com/ewfrf/wc/...c=en&cc=us&lang=en&rule=17687&product=3809710

some hp docking stations and accessories:
http://www.shopping.hp.com/webapp/s...oduct&v1=docking_stations&catLevel=2#bcAnchor
 

Read other 1 answers
RELEVANCY SCORE 112.4

It looks like all the new Dell Latitude laptops are not compatible with the E-Port Replicator Docking Stations. Is there any solution to be able to still use them as a docking station on the new Latitudes such as using a usb port instead of the pins?

Read other answers
RELEVANCY SCORE 112.4

Hi, What portreplicator/docking station with support of atleast 2 monitors works with the new Yoga 3 Pro?











Solved!
Go to Solution.

A:Docking station/port replicator Yoga 3 Pro

Hi clashelaeander, and welcome to the Lenovo User Community!
 
A general-purpose dock like the ThinkPad USB 3.0 Dock will do that. I'm not aware of a replicator/dock made specifically for the Yoga 3 Pro. 
 
Hope this helps!

Read other 9 answers
RELEVANCY SCORE 111.2

I have a Toshiba Tecra M11-17V laptop, which I frequently use with the docking station that came with it.
There is a DB9 serial port on the back of the docking station but I do not know what COM Port it is.

I am using Windows 7.

In Device Manager, COM9 - COM22 are identified as BT Port (bluetooth). COM7 - COM8 are RIM Virtual Serial Port v2, COM17 is Prolific USB-to-Serial Comm Port and COM18 is USB-Serial CH340.

I figured that COM17 or COM18 were the most likely candidates, but have not been able to get it to respond using either of them.

I am connecting a Psion 5 (Comms app) to it, and have set the ports and the Psion to 19200 baud, 8bits, 1 stop bit, no parity.

A:Tecra M11-17V - Identifying the serial port on the docking station

Hi

> There is a DB9 serial port on the back of the docking station but I do not know what COM Port it is

I think you misunderstood something wrong?
The COM ports available in device manager are ?virtual com ports?
There is no connection between an virtual com port and serial port.


I?ve got one question: what docking station do you have exactly?

I had an express port replicator and this device required an installation of additional serial port driver.

Read other 1 answers
RELEVANCY SCORE 111.2

Hi All, I have a brand new Elitebook 850g3 (T9X36EA), a HP Slimline dock (D9Y32ET)  and two Dell P2415Qb 24" monitors. My aim is to extend my desktop to the two external Dell monitors  whiclst still viewing the display on the EliteBook. The monitors are DP monitors with MST technology so am able to set one as a primary and one as a secondary. I can achieve my goal simply when the laptop is off the dock (See image)But on the dock I get nowhere with it. I noticed the dock had a firmware update on the drivers page which specifically talks about the DP functionality, but on running the update it tells me I am already running at the latest FW version on the dock. At best, I can extend my desktop to one Dell monitor which duplicates to the other. I know my cabling is setup correctly and that the equipment is ok as it works off the dock, I have been banging my head for a while now, so any help would be really appreciated. ThanksPaul 

A:Chaining Display port monitors through a HP Docking station

Quick update..... I have a Displayport to MiniDisplayport cable going from EliteBook to Monitor 1 which is set to MST Primary, and then a Displayort from the out channel on monitor 1 to minidisplayport to monitor 2 which is set to MST Secondary. Cheers!

Read other 1 answers
RELEVANCY SCORE 111.2

My M4600 Can not use USB & RS232 Port on Pro2X Docking Station.  This is new to me and in 100% mint condition as it had never been used and only turned on about 3 times.

I can use both DVI monitors attached to station, but can not see any of the USB or RS232 ports on my docking station.  My old M6600 can see them all just fine.

If the M4600 can not utilize the docking station ports, it is bye bye to the M4600.

Dave

Read other answers
RELEVANCY SCORE 110.4

Hello, guys.
How to know 14''  Latitude E series notebook has a docking port connector? I mean on bottom, not usb ***.

Read other answers
RELEVANCY SCORE 110.4

I have a brand new Latitude E7470 that I'm trying to connect to a 4k monitor thorough an E-port plus II docking station. Unfortunately the image keeps blanking out on the monitor, at a variable rate between once a second and once every few seconds. I've tried both a displayport cable and a DVI-to-HDMI cable for the connection, and the result was the same. Changing the resolution did not help either.
I am running the latest BIOS and latest Intel graphics driver from the dell support page (both about a week old). (By the way, the BIOS update messes up the OS installation - buyer beware.)
I've tried many other combinations to trouble-shoot the issue:
1. Different laptops (E64xx), same E-port, same monitor -> works fine
2. Same E7470, different E-port (old USB 2.0), same monitor -> monitor blinks
3. Same E7470, same E-port, different brand 4k monitor, different DP cable -> monitor blinks
4. Same E7470, same E-port, monitor switched to DP 1.1 -> monitor stays black
5. Direct connection between the E7470 and the monitor via HDMI -> works (but only at 30 Hz due to HDMI limitation)
So the conclusion is that the combination of E7470 + E-port + 4k monitor doesn't work, regardless of the exact monitor or exact E-port. That leaves the E7470 as the only logical culprit.
Is this problem a design limitation of the E7470, a known driver issue or a faulty notebook?
Thanks in advance!

A:Latitude E7470 produces flashing/blinking image on 4k monitor connected to docking station

I am also having a similar problem with my 7470. Newest bios and drivers are installed. Happens on both the laptop's screen and using an external monitor through a docking station.
Seems to start after the monitor has been turned off due to PC activity. Can fix it with a restart OR by changing the resolution and changing it back. Both highly annoying options. Switching from external to laptop screen does not fix it, it will continue.
my external screen is using a DVI connection from the dock to the monitor which is also DVI so I am not using some kind of adapter. Removing the connection from my KVM does not resolve the issue either.

Read other 1 answers
RELEVANCY SCORE 110

I have a ThinkPad X240 laptop with Windows 8.1 Enterprise 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.The Ultra Dock has (I believe) the latest firmware installed (version 2.22.000) and I have the latest audio drivers installed: in Device Manager > Sound, video and game controllers > Realtek High Definition Audio > Driver version is 6.0.1.7188 which is the latest available from Lenovo Support downloads.What do I need to do to get the Ultra Dock's audio port working?Kind regards,/Neil PS. Apologies - I mistakenly posted this message on the "X Series tablet ThinkPad Laptops" board. Can a moderator please remove the post from that board?











Solved!
Go to Solution.

A:Audio port on Ultra Dock docking station not worki...

Hi Nwgarside,
 
Welcome to Lenovo Community!
 
As per the query we understood that you are facing issue with Audio not working from Ultra docking station with your ThinkPad X240.
 
Have you check with different system/Ultra docking station?
Check with running ThinkVantage system update tool, so that it will update all the required drivers and application for your system.
 
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!

Read other 5 answers
RELEVANCY SCORE 110

I"m looking for help, I have a Lenovo G50?80 80L0 laptop and i'm looking for a docking station thats compatible with this series and that also has two ports to connect 2 monitors for work.  Any help is much appreciated!

Read other answers
RELEVANCY SCORE 109.2

Hi Guys,
I just bought a Latitude e7450 and I am trying to use it with my PRO3X e-port docking.
I have found some issues but the most annoying one so far is the imposibility of using the Power button on the dock to start the laptop. The Power button is blinking (blue) but I cannot use it to power up or power down the laptop.
Am I missing any setting on my laptop? Is there a problem with my laptop? The docking worked fine for the past 4 years with my Latitude 6320 so I suspect there is nothing wrong with the docking.
I have installed the latest BIOS update today.
Thank you in advance for any suggestion.
Adrian

Read other answers
RELEVANCY SCORE 108.8

I have just bought a Dell XPS 15 (9560) and a Dell WD15 docking station with 130W power brick (same wattage as the laptop's AC-adapter). When I only use the docking station to power the laptop the discrete graphics card (GTX 1050) does not seem to work. When I am in a game (eg. Starcraft 2), I get like 15 fps with the NVIDIA recommended settings. Then when I plug in the laptops's own power brick (while still in the game) I get an immediate four-fold increase in framerate. When I unplug the laptop's own power brick the framerate drops down to 15 fps again in a heartbeat. Furthermore, when I only power the laptop through the docking station, I cannot even find the discrete GPU in the list when I'm trying to run the Geekbench 4 compute benchmark (OpenCL). Only the integrated graphics shows up. When I plug in laptop's power brick I find GTX 1050 in the list.
I have run the Dell Command Update application and all my drivers and firmware are up to date. 
Does anyone have any idea to what the problem could be?

Read other answers
RELEVANCY SCORE 108.8

The newer Dell laptops (the Precision 7510, for example) have the bottom dock connectors very close to the back edge of the body, so that when you connect to them you have this huge gap at the back even if you slide the little dealy forward that is meant to account for different battery sizes. Yes, I know you can get this plastic spacer to fit in the gap so it is easier to line up, but the way it fits makes it take up a stupid amount of space.
Is there a Dell port replicator that actually has the connectors close to the back so that it doesn't waste all this desk space?
And, yes, I know that they make port replicators that the laptop doesn't sit on, that use the thunderbolt or usb port instead of the dock connector on the bottom. I'm asking specifically about port replicators that use that bottom connector.)
Thanks!
And BTW, Dell, it really doesn't help that you try to hide this by offering one photo of most of these replicators taken at an angle where it's really hard to judge that space. 

A:Port replicator / docking station that fits new laptops without huge gap at back?

blackbrook,Below is a link to our Dell port replicators and docking stations. You will need to chat to the sales person for more information. Also, is a post from a user on the DCF with the same system. He was issues an E-Port plus II.Dell Sales http://dell.to/2hBxzd9Quote from DCF Forum User-GeoDosch2"At work my laptop was upgraded to a Precision 7510. With it I got an E-Port Plus II docking station, which was basically the same as the one I had for my Dell Latitude E6520, except wider. It's a stretch to say that the laptop fits this port expander. Yes, you can connect it, but it's like putting a 5 year old kid in a 42 large suit-- he can get into it, but it certainly doesn't fit.I told our procurement dept. that they gave me the wrong port expander, though from the answers here it seems that Dell doesn't make one to fit this laptop. Is that something that's coming out soon? Or am I stuck with the kludge I have now"

Read other 1 answers
RELEVANCY SCORE 108.4

Please help. I have Lenovo Thinkpad X61T. Everytime I docked my notebook I need to restart it before it detects the usb ports (I'm using an external monitor with keyboard and mouse attached on the docking station). I have updated bios but problem still persist. Please help. Thank you...
 

A:Unable to detect USB ports on the docking station

Your problem relates to Windows "Plug and Play". Specifically, it's called "hot docking". .

In order for hot docking to work as a Plug and Play event, several things must be in place and supported by both your hardware and software.

First off you mention a Thinkpad X61T. Is that a X61 Tablet???? Their site only lists X61, X61 Tablet and X61s.

What Windows operating system (I'll guess at XP Professional) and what Service Pack level?

And what is the version number of the "latest BIOS" you have installed.

Tell me if XP is running in ACPI mode
- click Start->Run, enter devmgmt.msc
- Look for Computer and double click it to expand it.
- Does it say "Advanced Configuration and Power Interface (ACPI) PC"? If not, exactly what does it say?
 

Read other 4 answers
RELEVANCY SCORE 106

Hello,

I have a HP 6530b Laptop, and on-board Broadcom NetLink Gigabit Ethernet adapter.
When I remove my laptop from the docking station, I obviously lose Network connectivity, however, when I replace the laptop back (or even just plug in a cable directly), I cannot reconnect to the network until I reboot.
I've had this problem for about 2 years now, and finally decided to try and fix it.
I've googled it and searched on here, but without luck.

When I open Network and Sharing Center (Win7), and click change adapter settings the adapter is missing from the list (after i have removed laptop from docking station).

Can anyone please assist?

Thanks,
 

A:Unable to reconnect to Network after removing and returning to Docking Station

Some kind of lack of communication among PC, docking station and router I suppose. Let's see if we can find any hints in the following. Show an ipconfig /all for when you are docked with connection, un-docked, and then re-docked before a reboot. After the last one try

ipconfig /release
ipconfig /renew

to see if that will get you going w/o a reboot.

Start, Run, CMD, OK to open a command prompt:
(For Vista or 7 type CMD in the Search box after Start)

Type the following command:

IPCONFIG /ALL

[Note that there is no space between the slash and ALL.]

Right click in the command window and choose Select All, then hit Enter.
Paste the results in a message here.

If necessary use a text file and removable media to copy the results to a computer with internet access.
 

Read other 1 answers
RELEVANCY SCORE 105.6

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


























1.jpg ?41 KB

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

Read other 1 answers
RELEVANCY SCORE 104

When I start my laptop or login to my laptop in docking station, the laptop screen often remains black. Appearantly it is sending the screen signal to the tv only. The tv is connected with an active 4k display port to hdmi adapter to the docking station. Windows key + p does not help. When taking the laptop out of the docking station, or, when disconnecting the display port plug from the docking station, there is no issue.Is there a way to set this up ensuring that the laptop always shows at least its own screen? I use the tv connection less often. I prefer not to have to plug in the display port for use. many thanks for your help!  

Read other answers
RELEVANCY SCORE 102.8

Alongside with an HP ZBook 15 G3 I got an HP ZBook Thunderbolt 3 docking station (P/N: 841830-001, S/N: CND6440LJR).The problem is that when I connect the computer to it, after the windows login, I receive a blue screen with the error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED. The computer restarts and as soon as it enters the Windows environment I receive again the same message.  How do I resolve this issue? Thanks in advance

Read other answers
RELEVANCY SCORE 102.8

Hello,Like many people I have problems with my HP 2013 ultraslim docking station and DisplayPort connection.I connect my laptop elitebook 1041 g1 with a DisplayPort to a iiyama ProLite B2783QSU monitor. When plugged into the laptop, everything works properly, display port 1.2 and 2560x1440.By cons, on the docking station no image is displayed on the monitor : black screen. Every attempt I hear the sound of connection / disconnection of a new material, the screen on and off without turning on any image. Whether Display port 1.1 or 1.2 on the monitor.Everything is updated :- Firmware dock station: 2.27.000 Rev.A (March 31, 2015) - I had to go the DP 1.1 Monitor to get there.- BIOS laptop 01.33 Rev.A (6 November 2015).- Intel drivers Rev.W 4139 (8 April 2015).I have 2 identical screens and would like to connect them to the station ...Do you have an idea ?  

A:Black screen - Ultraslim docking station with 1040 g1 - dis...

Is there any solution yet? I have a similar problem.

Read other 1 answers
RELEVANCY SCORE 100.8

I cant replicate the problem when the laptop is off of the Docking station, but today I have tried to wake up my laptop on the station and three times now it just sits on the splash screen.  I have not installed any new hardware, software, or updated anything from lenovo.   I'm not sure what is going on.  

Read other answers
RELEVANCY SCORE 100.8

wen undocking my vaio notebook from docking station, I the screen crashes, shows blue with error message about bios updates-cannot finish reading as computer starts to reboot itself. Have installed bios update thru sony. Their solution was to wipe hard drive clean-that would be very involved. How can I find which software or program created this problem and remove it? Help!!!!!!

A:blue screen error on undocking sony vaio from docking station

Disable the reboot and post the error message.
http://www.winvistatips.com/disable-...estart-a84.php

Read other 2 answers
RELEVANCY SCORE 100.8

Hi, guys,I have next setup: Dell Inspiron 7567 laptop, Dell D3100 docking station and LG Flatron e2360 monitor. And I have a problem with it.The problem is related to video cards installed on the laptop. The laptop is equipped with Intel HD Graphics 630 and NVIDIA GeForce GTX 1050 Ti. And the problem is that laptop/docking station/whatever doesn't use NVIDIA card to display the picture on the second monitor. So, if I run game or movie on second monitor it's displayed using only Intel card. Problem doesn't appear if I connect everything directly into the laptop(I guess, it's a docking station problem). How to solve that problem?

Read other answers
RELEVANCY SCORE 99.6

Hi,
We are facings issues with HP 650 G1 laptop (with Windows 7 professional image), when undock the laptop from docking station laptop freezes/hangs. We are
able to simulate the issue only 3/10 times.
I have followed the link 'http://answers.microsoft.com/en-us/windows/wiki/windows_10-update/blue-screen-of-death-bsod/1939df35-283f-4830-a4dd-e95ee5d8669d'
and the output can be found at

'https://onedrive.live.com/redir?resid=971706F47FB1FB7C!65840&authkey=!AEtcd2u9k0fY-vU&ithint=folder%2cnfo'

All the troubleshooting steps that I have followed are also captured in the above link.
Currently we have more than 10 laptops with this issue.

Please help me further to solve this issue, your help is very much appreciated
Also see: http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/hp-probook-650-g1-issues-sleephangblack-screen/fefd4cd8-0b30-44ee-bbb0-90a1837bb76f
Thanks,
Lokesh

Lokesh899

Read other answers