Lenovo T400 / T500 :: Computer Gives Only 100 Mb Wired Connection - Not 1 GB
Oct 31, 2008
I can only get a 100 Mbps wired connection (not 1 Gbps) on my T500. I am connecting to a Net-gear GS605 switch. I have tried using exactly the same port and cable that gives 1 Gbps on another computer (a Dell XPS 420) but the T500 will still only connect at 100 Mbps. Both computers are running Vista Ultimate. I have tried changing the Advanced/Link Speed & Duplex setting (in the Intel 82567LM device driver) from Auto Negotiations to 1.0 Gbps Full Duplex but this does not work.
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Jul 5, 2011
My Lenovo T500 will not turn on, despite being plugged into the wall. Even when it's plugged in, none of the indicator lights show that the computer is plugged in. It also won't turn on using the battery.
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Feb 18, 2012
So, is it normal that by pressing Fn Key + any other key (on the keyboard) - computer wakes up from sleep?? Or is something wrong with the OS?
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Sep 3, 2014
I just received three new T440p laptops using Win7 Pro. Unfortunately, the wireless link to keeps disconnecting ever so frequently on all the machines. I have updated the Wireless drivers, reinstalled the BIOS and even optimised power options to enhance the wireless perfomance but none have worked.
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Jul 21, 2014
I have a t430s laptop. my laptop seems to randomly switch programs or at least switch off the current one im working on. when im shifting around in excel or typing in an email. it will deselect the program im running and sometimes it will switch back.
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Dec 18, 2013
I just received my new t430 and having issue with dual monitors. I am using the Intel HD 4000. I have it connected to a ThinkPad Port Replicator Series 3 (Type 4336). The docking station only support VGA connection. My new t430 only has a VGA connection on the side.
I have 2 monitors. One is connected to the VGA on the docking station. The other is connected to the VGA on the t430 itself.
While the machine is docked, Monitor #1 that is plugged into the docking station works, while Monitor #2 that is plugged into the t430 does not.
While undocked. Monitor #1 does work (obviously because undocked), but then Monitor #2 does work.
So I know both monitors are working and configured for VGA input. My questions is, why can't both work at the same time? While undocked, I can use laptop screen and Monitor #2 as a dual monitor. So I don't believe there is something wrong with the Operating System (Windows 7).
I used to be able to do this on my t420. With one monitor using VGA, and my other monitor using a DisplayPort. But looks like this model my company purchased doesn't support a DisplayPort (at least don't have the connection.)
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Feb 6, 2010
I keep having issues waking up from sleep with my T440s. It WILL NOT connect to wifi and the wireless adapter under windows adapter settings disappears. Only thing that fixes this is a reboot. I have removed "allow windows to turn this device off" under wireless settings.
Driver: 17.12.0.4
Dated: 28/08/2014
Software: Lenovo Access Connections
I do not use windows to connect to WIFI. I have dedicated profiles for each of my wifi networks at home and work.
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Jan 27, 2013
This is a brand new TP T440p and I installed a fresh copy of Windows 8.1 Pro on it (licenced). I've applied all Windows updates and installed all drivers/BIOS updates from Lenovo System Update.
The computer works fine, but when I put it to sleep and wake it back up, the external monitor is almost always flickering (there is a 1mm movement to left and right, line by line - I'll shoot a video, if the camera will be able to capture the movement, because it's very "fine"). Sometimes it stops after a few minutes, but most of the time I need to re-boot the computer.
Also, not always, but many times the WiFi connection is lost and I can't reconnect unless I reboot the computer.
[URL]
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Nov 17, 2014
we purchased a few of these units and I would like to have them set so that the wired connection is the only connection showing over wireless but on these units, the laptops are grabbing two IP addresses, one for wired and one for wireless. Is this possible for this model of laptop?
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Feb 22, 2009
tryed everything to get my network adapter to connect to my network cable. I reinstalled my network driver but the problem remains the same.
how to fix this network adapter issue?
Support guys told me to restore the computer an to earlier time using the System Restore feature, but I'd like to know if there's someething else i could do before that.
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Aug 10, 2014
My wife and I each have new ZBook 17s that work fine on our wireless network. How do I force them to use our wired network via CAT5 cable connection? There is a button that turns off the wireless, but that doesn't seem to do anything except turn the wireless off.
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May 4, 2014
Bought a refurb T400 and installed a PNY SSD in it. It POST's okay and I can access bios. I can also read/install Linux from DVD just fine.
Trouble is when I insert my win7 home premium DVD into the drive and boot it, I get POST and then I get a black screen. It seems to be reading the drive and when I interrupt with the Esc key or open the DVD drive, I get a Windows menu explaining that the installation has been interrupted.
I've looked at the bios options and can't see anything obvious that should be changed.
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Jan 26, 2012
I have tried to make a fresh Windows 7 installation, but after installing updates via Lenovo System Update the system gets corrupt.I replaced the hard drive on an T400 and loaded a image that I had on to the drive. After a installing a few updates and program I noticed strange system beaver. So I did a system file check and it came back that files was corrupt and cold not be repaired.So I did a new fresh Windows install. But it to became corrupt after just running Windows Update and Lenovo System Update.So I ran some hard drive and memory diagnostic without find and problems.
Then I did a new Windows 7 install again. After I installed all recommended updates from Windows Update I did a system file check, all OK. The I installed Lenovo System Update and all its recommended updates and did a new system file check, Windows system files corrupt. What Lenovo update is destroying the system?
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Feb 17, 2010
My T500 (2241-3XU with Win 7 64 bit Ultimate) has never been able to wake up from sleep mode after lid is closed. I finally reverted to using hibernate but was just wondering if there is a new fix that I am not aware of. I tried to find info a couple of years back before switching to hibernate.
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Apr 7, 2013
Is it possible to run a t500 without a battery? I found a t500 in my basement without a battery or adapter, however i am not sure if it works or not, so i was wondering if i could just buy the adapter to see if it boots up or not because i don't want to go through the process of returning etc.
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Sep 17, 2013
Is it possible to clear the TPM security chip through WMI? We are using T410, T410s, T420 and T430.I have looked at the following link, and it seems that it isn't possible: URLs....
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Sep 3, 2013
I have a T420 Full model number: 4180-PR1
I have a 320 GB HDD, but it's nearly full, I am thinking about buying an SSD.
I wanted to know is it possible to have 1 SSD and keep the existing 320GB HDD and run it alongside each other?
If so, where would the SSD go?
T420 4180-PR1 - OS: Windows 7 Pro 64 bit
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Dec 28, 2012
I recently got a T440s and wanted to replace the hdd with the SSD from my old laptop, and it is not being detected at boot. It works fine in my e420s.The SSD is a Kingston V+200 240GB. It's a 7mm drive.When I turn on Diagnostic boot in the BIOS I get the following error message:
PXE-E61: Media Test Failure, check cable
PXE-M0F: Exiting Intel Boot Agent.
It seems like their is a problem with the connector? The SSD in the computer can actually wiggle around a little bit (<1mm), it seems like it shouldn't do that.
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Jul 16, 2008
A key ? for me in purchasing a new machine is how to arrange 2 accessories: DVD player and a 2nd drive (primary drive would be an SSD).
From what I understand, I cannot swap out a HDD and DVD in the ultrabay--if going with a second HDD, the HDD is permanently installed. This implies that you make the pre purchase decision to either have a HDD or DVD player connected by USB and the other in the ultrabay.
Would one opt to have the HDD in the ultrabay due to increased data throughput vs. a USB 3x port?
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Apr 23, 2010
How do I turn off the UltraNav pointing device? I just use the Trackpoint and its very frustrating to keep brushing against the UltraNav and move the cursor unexpectedly. Note that my T400 doesn't have either the Thinkvantage Productivity Center or the Thinkpad Configuration programs installed.
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May 30, 2014
I just opened my laptop today, and when I used F1 to unmute, it 'clicked' a sort of odd, plasticky click. I hit it again a few times, and it always clicked. So I took the key off to check. I didn't see anything wrong, no broken plastic. After taking it off and putting it back on a few times, it now only clicks when I apply pressure in the top left area of the key.
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Oct 1, 2014
I have just bought a T530 for my sister, which is due to arrive soon, but on closer viewing, I realise that it doesn't actually have a webcam. Looking at the pictures of the T530, it seems that the bezel doesn't have the necessary hole for the webcam to see out of. It looks like the space is completely filled in. Are all T530 front bezels the same? Is it possible that it is just some kind of blanking plate in the space where the webcam is behind, which can be removed?
I have been searching online but to no avail. I am not sure if I need to buy a whole new bezel for the T530 + a 720p camera (part number: 04W1364?)+ a viewing window to go in the bezel?
Here is the ebay listing of the T530 I have bought: [URL] .....
and here are the parts I am thinking of buying... do I need to buy a new T530 bezel as well? [URL] .....
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Nov 26, 2012
I'm an owner of T430. I have toshiba hitachi 500gb and mini ssd 16gb running windows 7
Right now as I was working on an assignment i got a Microsoft Warning that my Hard drive was failing and that i have to run a back up (which I am doing right now)
Never had this problem and I've been using computer for awhile now and it's my first time seeing the warning window. Is there a way to see if this is a "real" problem? is it caused by viruses? and is it covered by my warranty?
I just ran lenovo solution center hard ware scan and passed everything except my mini ssd. with a code WHD00D001-UI4W8F.
So it seems like my hard drive is working fine, I had some problems with hardware scan failing my mini ssd before.
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Oct 13, 2013
T400 - ONE
I have a problem with two T400 thinkpads. The first T400 was dead when I bought it ( suspected graphics card ) . Well I managed to get this laptop to boot up. The screen was black but I found by chance that if shine a lamp or light on the screen it is working. Now being able to see what I was dooing on the screen faintly. So I updated the bios & that did not fix the problem but I was well happy about finding out this trick. I then added 8Gb kingston ram which works with my other T400 laptops. I installed Win 7 ultimate. The laptop is working fine. No issues just extreamley dark screen almost black "but working" Very strange indeed.
T400 - TWO
Now the second laptop was working fine. But I was swapping the parts with the non working laptop to determine the problem. Now I have two T400 laptops with a dark almost black screen. But over about a month working on them I am making progress. I am determind not to give up on these computers. This is not like fixing or repairing a computer. More like rezerecting a computer. I did not intend to spend so much time on these laptops but I have found a common problem that effects a lot of people. I would love to know why a working laptop when re- assembled gives an almost black screen & still works. Normally I would just buy a new motherboard & bin the defekt one. What I need is some command codes to try to make the screen brighter. Is this planned obsiletion or just a graphic defekt myth. Because after throwing away more supposidly dead motherboards with a graphic defekt than I can count. I am starting to think that if I get the brightness back on my computers I will have sloved a major black screen problem. It is not the graphic processor. I have been playing fifa 14 with a lamp shining on the screen. It played fine, not jumpy ,no colour stripes just very dark.
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Oct 23, 2013
We just bought 15 T430S model N1RLPGE/2356LPG. We install all our notebooks with a running DHCP/PXE environment. A formerly ordered notebook, same type, but an older BIOS (Version 2.02) accurately got itself an IP address during PXE boot and startet the installation. The new T430S (all delivered with BIOS version 2.55) don't even get an IP. I already tried updating the BIOS to the newest version 2.56, but this didn't solve the issue. I checked everything at least twice.
MAC address for IP reservation: correct. Swich (Cisco) portfast is enabled: correct. An older notebook with BIOS 2.02, installing smooth and sound.
When I start the BIOS version 2.56 notebook with a Knoppix DVD, I get the assigned IP address. But not during PXE setup. I also checked the available BIOS and PXE options of the notebook/ethernet card. No options that solved this issue.
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Aug 17, 2014
I recently got a T430 and the H key doesnt work when i press it with 2 other keys at one time all i hear is a beep also it was a gift so i cant return it....
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Apr 27, 2013
I can`t find out where the SD Card slot is! On Lenovo T400
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Feb 1, 2013
I've read a lot of threads about adding an SSD to a ThinkPad, and now I'm planning to do the same. replace the main HDD (containing the preinstalled OS, and the recovery partition) with the SSD (of course in this case the main HDD goes to an Ultrabay HDD caddy).But I don't see any serious reasons for doing that, except losing the Ultrabay's flexibility.
Isn't that much easier to place the SSD in the Ultrabay caddy, which doesn't have any moving parts, so the lack of rubber rails won't matter? Then I simply change the boot order, to boot from SSD.is the my idea (mentioned above) wrong? So OK, I won't have an optical device, but I have an external DVD-rom, so that's not a real problem.
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Jan 24, 2011
So I've replaced my fair share of T61 CPU fans due to them dying out, locking up and giving a fan error upon boot.
Now I'm starting to see a rash of CPU fan failures with brand new T410 units.
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Jan 22, 2008
My ThinkPad T520, connected to the Internet through the Intel 6300 WiFi card. The indicators fro the RJ45 Ethernet port are always steadily illuminated. I suspect they shouldn't be.
T520 4239-CTO
T61/p 6459-CTO (Gone but not forgotten)
A31/p XP Pro 1 gig memory
A30/p XP Pro 1 gig memory
TP600 Win 2K 288 mb memory
701C Win 98 Don't ask
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