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WWLAN card EM7455 Not Working - Thinkpad X260

Q: WWLAN card EM7455 Not Working - Thinkpad X260

I have a Thinkpad X260 and a Sierra Wirless AirPrime WWLAN card. When the card is installed the system fails to boot an Operating system throwing an error: 1802: Unauthorized network card is plugged in - Power off and remove the network card. System is halted. The Box for the WWLAN card has Lenovo's Tape Seal, and a Lenovo FRU label/number. The compatibility matrix says this card is compatible. Please help. Notebook Details: * UEFI BIOS Version: R02ET50W (1.23) * Embedded Controller vserion R02HT29W (1.11) * Machine Type Model: 20F6CT01WW WWLAN Details: * FRU P/N: 00JT542 * Model: EM7455

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RELEVANCY SCORE 200
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RELEVANCY SCORE 79.2

Hi,I am in the UK, I inserted a Sim card on my Lenovo 260 Thinkpad coming with  a Sierra EM7455. Win 10 however does not detect the simcard.I've just downloaded and installed the latest drivers from Lenovo's site, having a faint hope that could fix it: no luck. Driver version is 10.0.17134.1FirmwareWI9X30C_02.24.05.06 Does anyone have any advice?Thanks. 

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RELEVANCY SCORE 78.4

Good morning..Buy a ThinkPad X270 Type of machine model: 20HNCTR1WWand I want to put the wwam card I have a wwan card Sierra Wireless Airprime 4G LTE WWAN Module EM7455 Lenovo PN: SW10H24567Header Code: S1NNFRU PN: 00JT547EC # 243581 and I want to know if I can use it on my laptop. if it is not compatible. is so kind to tell me that wwan cards are compatible for my laptop thank you very much... 

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RELEVANCY SCORE 77.6

Good morning..
Buy a ThinkPad X270
 
Serial number: PC******
Type of machine model: 20HNCTR1WW
and I want to put the wwam card
 
I have a wwan card Sierra Wireless Airprime 4G LTE WWAN Module EM7455
 
Lenovo PN: SW10H24567
Header Code: S1NN
FRU PN: 00JT547
EC # 243581
 
and I want to know if I can use it on my laptop.
 
if it is not compatible. is so kind to tell me that wwan cards are compatible for my laptop
 
thank you very much...
 
Moderator note: serial number removed to prevent abuse.

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RELEVANCY SCORE 75.2

Hello, I have Lenovo X260 i6200 version, which came without wwan card.
I have bought wwan card Sierra EM7455 (allegedly it has been taken out from another x260) and start omputer, but appear error after bios access screen. 1802Unathorised network card is plugged in...
 
After few hours of search, I found this is common problem, like there is some white list of cards which are supported by Lenovo products..
Is there any way I can fix this?
Thanks
 
Appologies for wrong subforum
 

A:Lenovo X260 WWAN em7455 error

HelloWhat's the BIOS version in your x260? It seems the BIOS is outdated, initial version 1.05. Upgrade the BIOS, issue will be resolved.

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RELEVANCY SCORE 74.4

Hi all, appologies for the long post. I am using Windows 7 and re-building an image for the Lenovo X260 as a few users have reported an error with Power Point in Office 2010.  When on battery Power Point slide shows won't advance through the slides, it just stops and won't move to next slide on keypress or mouse click, on mains power it works fine, I had a mess around with a users laptop that has the issue and installing Lenovo System Update and installing all the available updates and drivers solved the problem so I re-created the image on another X260 and the problem returned but now, installing Lenovo System update and all software & drivers doesn't fix the issue, this is on a clean install of Windows 7. when the slide show pauses I can press the Windows key and click Power Point and there is a little box that says Resume slide show, clicking this sometimes works and sometimes doesn't, all windows updates are installed, if I use an external keyboard and mouse it works OK, I've tried disabling all power management in BIOS and Windows, the only permanent fix I've found that works everytime is to disable Hardware Acceleration in Office settings but some of the docs users have are massive so don't want to cause any slowdowns or issues (plus it's anoying that I can't find another solution even though it worked on a users laptop) Anyone else seen this issue or have an idea of a fix Cheers

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RELEVANCY SCORE 72

I have recently installed the Huawei ME906S 4G LTE module on my ThinkPad X260. I have installed the driver and enabled WWAN in the sytems Bios. I can see the module in the device manager. Windows network manager is showing the Mobile Insert SIM. When I insert sim, nothing happens at all. It seems like the sim card is not being detected at all. Can someome help? Device managerNetwork mangerI have attached a screen shot of the device manager and the network manager. 

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RELEVANCY SCORE 68.8

Hi! How can I find  whether my lenovo yoga 260 has  wwan  card?  MTM  20FD001WMD 

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RELEVANCY SCORE 68.8

I just got my new x260. I inserted the new sim card today, and it is not recognized by my computer. How can I fix the problem?

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RELEVANCY SCORE 64.4

Just got a new x1 carbon 5 gen laptop with a none intergrade LTE broadband. Wondering if i can order the ThinkPad EM7455 4G LTE broadband module from Lenovo and install it into my laptop? Please help 

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RELEVANCY SCORE 63.6

Hello everybody, I have problems setting up the wwan module EM7455 under Ubuntu 16.10 (kernel: 4.10.0-13-generic). I have extensively googled, tried most of the approaches, but nothing seems to work for me.  The module is recognized, but I can't connect to any network. The area is all greyed out (see picture). The LTE-frequency-bands of my provider (Salt, Switzerland) are covered by the module (3, 7, 20) usb-devices

T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1199 ProdID=9079 Rev=00.06
S: Manufacturer=Sierra Wireless, Incorporated
S: Product=Sierra Wireless EM7455 Qualcomm Snapdragon X7 LTE-A
S: SerialNumber=LF65157364031020
C: #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=qcserial
/usr/bin/usb-devices: line 79: printf: c: invalid number
I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
/usr/bin/usb-devices: line 79: printf: d: invalid number
I: If#= 0 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=qcserial
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=qcserialmmcli -L
Found 1 modems:
/org/freedesktop/ModemManager1/Modem/0 [Sierra] MBIM [1199:9079]sudo mbimcli -d /dev/cdc-wdm0 --query-device-caps --verbose
[17 Mär 2017, 07:36:33] [Debug] opening device...
[17 Mär 2017, 07:36:33] [Debug] [/dev/cd... Read more

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RELEVANCY SCORE 62.4

[OS: Windows 10] Is there an application to use for sending/receiving SMS messages with the Sierra EM7455 Wireless WAN card? What I am looking for isn't one of those bulk sending applications that connects to some server ove Internet. What I want is to send and receive SMS messages just like the way I can do so on my phone. I am really hoping someone knows of such an app, because all googling efforts turned out to be useless.

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RELEVANCY SCORE 62.4

Hello! I have bought ThinkPad X1 Yoga and installed Ubuntu 16.04. All works, except LTE modem (Sierra EM7455).So, when all patches for support this modek will be released to the Linux Kernel?

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RELEVANCY SCORE 60

Hi everyone,I wanted to order an x260 from Amazon : https://www.amazon.com/dp/B01H8C6JPW. Other example include :https://www.amazon.com/dp/B01JI8P68Khttps://www.amazon.com/dp/B01FV19H3Shttps://www.amazon.com/dp/B01JI8P68KI asked Amazon live support what do "TS" and "FD" mean in the product description and they have no answer since Lenovo did not provide them any information about these names. And a side question is "Only Laptop" mean there is no adapter ? Could anyone please help me to clearify what do these tag names mean? Thank you.













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A:Thinkpad x260 TS FD meaning

Hello and welcomeI'm not a Lenovo representative, but definitely TS means TopSeller, FD in the short lsptop specification means the type of display - FHD. "Only laptop" might mean accessories (like additional cable) missing. Of course, AC charger should be in the pack.Original laptop specification is below:http://psref.lenovo.com/Detail/ThinkPad_X260?M=20F60093US

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RELEVANCY SCORE 60

Hi all,I bought a T470s version upgraded with the WWAN card Sierra EM7455 card.My WWAN card does not recognize sim card (i've tried diffrent kind of sim cards). It always notifies that "Insert SIM" whenever i turn on my cellular.Can you pls support me on this, I've read some topics on this issue but still no hope. Below is my information as i think it may helpful. Thank you. There is 1 interface on the system:Name : CellularDescription : Sierra Wireless EM7455 Qualcomm Snapdragon X7 LTE-AGUID : {0BEB5B15-F2F1-4E85-A76D-5AABEA253423}Physical Address : 90:89:86:55:56:42State : Not connectedDevice type : This is a remote deviceCellular class : GSMDevice Id : 014582007078067Manufacturer : Sierra Wireless, IncorporatedModel : Sierra Wireless EM7455 QualcommFirmware Version : SWI9X30C_02.24.05.06Provider Name :Roaming : Not roamingSignal : 0%RSSI / RSCP : 0 (-113 dBm) C:\Users\Admin>netsh mbn sh con int=*Connection information for interface Cellular:-------------------------------------Interface State : Not connectedRegister State : SearchingRegister Mode : AutomaticVoice call state : No voice call support / No voice call in progressC:\Users\Admin>netsh mbn sh rad int=*Radio state information for interface Cellular:-------------------------------------Hardware radio state : OnSoftware radio state : OnC:\Users\Admin>netsh mbn sh vis int=*Scanning for available networks. Device can take few minutes to complete this operationVisible providers list for interface... Read more

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RELEVANCY SCORE 59.6

My both internal and external batteries died due to over discharge and have been sitting on 2% and do not charge any more.
I am wanting to buy batteries but strange to find that the compatible original batteries online are 10.8v and the batteries of x260 which died recently are 11.1v. 
I am confused, please help.
 
Moderator edit: Correct model number in subject

A:ThinkPad X260 battery options?

Get them replaced under warranty. The X270 has been shipping for less than a year, so the batteries are still under warranty. 

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RELEVANCY SCORE 59.6

Hello! I was inquiring into buying a Lenovo X260, and one of the main reasons I was interested was because it has a SIM card slot. I have Project Fi, and was interested in using a data only SIM card for the laptop. Project Fi is compatable with Sprint, T-Mobile and US Cellular networks, and I wanted to ask if anyone had any experience using the sim card slot with any of these networks or perhaps even a Project Fi sim. I do not want to buy the laptop to find out the sim card does not work. Any advice would be extremely helpful.   

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RELEVANCY SCORE 59.6

Hello, I am not able to connect laptop with with my phone Sony Z5 compact hotspot from X260. From X230 it connects well. What could be the reason? 

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RELEVANCY SCORE 59.6

Hi! I have a worklaptop (x260) and am trying to connect it with a LG Ultrafine 5k Display. The display only has USB-C/Thunderbolt 3 out and when I'm connecting the laptop (using a USB-C to Mini Displayport/Thunderbolt 2 cord) it does nothing and won't detect it. The setup works for another laptop so I know the cord is fine...  Does anyone know if I can just download some drivers for Thunderbolt 3 (Found these: LINK) or do I need a dock? Reason I'm not trying is that I need my corporate IT to download and install so wanted to make sure it's the right solution.  Thank you for any replies! And apologies if this topic has already been delt with -- I searched but without any luck. 

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RELEVANCY SCORE 59.6

Hello.I have a x260 laptop and i want to replace the keyboard with a backlit one.my question is that if the keyboard is if all x260 laptops are compatible with backlit keyboard or there ar specific models for that?if it`s compatible do you know where can i buy one?thank you in advance

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RELEVANCY SCORE 59.6

HiI want to buy the X260 YOGA with the new KABY LAKE processor (I7- Intel 7th generation).Can anybody inform me if it is already available, and if not when will it be in the market?Thanks

A:THINKPAD X260 KABY LAKE

Good day and welcome to the community.I see the X270 on sale on the (US) shopping site: http://shop.lenovo.com/us/en/laptops/thinkpad/x-series/x270/?menu-id=thinkpad_x270 and it is a Kaby Lake machine.
 
The X260 shows as sold out: http://shop.lenovo.com/us/en/laptops/thinkpad/x-series/x260/ . It was a Skylake machine.
Hope this helps.
Regards.

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RELEVANCY SCORE 59.6

HiI want to buy the X260 YOGA with the new KABY LAKE processor (I7- Intel 7th generation).Can anybody inform me if it is already available, and if not when will it be in the market?Thanks

A:THINKPAD X260 KABY LAKE

Good day and welcome to the community.I see the X270 on sale on the (US) shopping site: http://shop.lenovo.com/us/en/laptops/thinkpad/x-series/x270/?menu-id=thinkpad_x270 and it is a Kaby Lake machine.
 
The X260 shows as sold out: http://shop.lenovo.com/us/en/laptops/thinkpad/x-series/x260/ . It was a Skylake machine.
Hope this helps.
Regards.

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RELEVANCY SCORE 59.6

I am facing a problem in my laptop. whenever i play vedio from youtube or other websites the audio gradually advances as compared to vedio. This is more noticable in movies where audio is way ahead of vedio. I have all the latest drivers and updates installed but this problem still exists.

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RELEVANCY SCORE 59.6

pls for anyone i want bin for bios thikpad x260 

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RELEVANCY SCORE 59.6

Hello, I am not able to connect laptop with with my phone Sony Z5 compact hotspot from X260. From X230 it connects well. What could be the reason? 

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RELEVANCY SCORE 59.6

Hello, all. I am trying to upgrade my Thinkpad X260 to a 16GB stick of ram. The exact item I bought is called "Crucial 16GB Single DDR4 2133 MT/s (PC4-17000) DR x8 SODIMM 260-Pin Memory - CT16G4SFD8213" on Amazon.com . After installing the memory module (correctly, using the video Lenovo provides on youtube), the laptop won't boot. I can't even get into the bios, although the green bower button lights up. I'm very confused as I did a lot of research to make sure this ram is supported by my thinkpad: The Thinkpad platform specifications list the memory as "2133MHz DDR4" with a 16GB maxThe voltage on my ram is 1.2V, the same voltage that the thinkpad x260 supportsIt's also "260-pin memory", the same as the original ram. What could possibly be going on? Why won't my laptop boot with the RAM upgrade?

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RELEVANCY SCORE 59.6

Sorry my english badI have video error thinkpad X260

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RELEVANCY SCORE 59.6

Hi, I'm experiencing problems with my x260 ever since I purchase it. I've tried different methods to resolve the issue but no success. Problem is that my touchpad freezes every few minutes, I cannot move cursor unless I release my finger. What I've done so far:- I wipe the system partition and reinstaled system (Win10 Pro)- I've updated all drivers- I've rollback Synaptics driver to one which comes with Windows instalationNo success so far, any sugestions?

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RELEVANCY SCORE 58.8

I'm trying to connect a Bluetooth device, but when I open the search for Bluetooth devices, the search bar closes the bluetooth adapter is turned off.In the device manager disappears bluetooth-atapter and it appears here (see video below). What to do in this case?Sometimes bluetooth works fine, but more often it's what's on the video.Lenovo ThinkPad x260Windows 10 Pro 64PN: 20F60073RTi7-6500U512GB SSD 2.5" SATA38GB DDR4 2133 SoDIMMIntel 8260(2x2 AC)+Bt4.1 NOvProIntMBb 4G LTE (Huawei ME906S) Happy New Year! 

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RELEVANCY SCORE 58.8

I have a ThinkPad x260 laptop. I ordered the following two cables to connect to my monitors, but they don't fit: 1. Select Series Mini DisplayPort 1.2 to DisplayPort 1.2 Cable, 3ft. Product # 13372https://www.monoprice.com/Product?p_id=13372 Monoprice said this cable would work with the x260. 2. Mini DisplayPort 1.2 to DVI Active Adapter Cable, Mini DP to DVI (M/M), 1920 x 1080/1080p, 3 ft. Model Number: P586-003-DVI-V2http://www.provantage.com/tripp-lite-p586-003-dvi-v2~7TRPA2L1.htm The Mini DisplayPort connectors are 20-pin, but neither connector will fit on the port of the X260. It seems the right size, but it will not push on. Is the Mini DisplayPort connector on the x260 proprietary? Is it male or female? I would have ordered the cable from Lenovo, but my boss wants a 3-foot black cable, nothing else.

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RELEVANCY SCORE 58.8

Hello, my friends. I am running the Windows 10 Pro, (version #1607), 64-bit, in Spanish language.  I was having a huge amount of trouble with the factory-installed Bluetooth module (Intel AC8260). I would go through the on-line solutions of removing and reinstalling the Lenovo drivers. Sometimes I had to this this several times in a row, before it would actually work. The Bluetooth would finally connect to my earphones (Bose QC35 or Skullcandy Ink'd) They would work for about 20 minutes, and then Bluetooth would quit, requiring me to go through the process again of removing the Lenovo drivers and reinstalling them. It was driving me nuts, (which I admit, is a very short drive!) I finally uninstalled the Lenovo drivers and then installed the Intel drivers from here: https://downloadcenter.intel.com/product/86068/Intel-Dual-Band-Wireless-AC-8260  Now Bluetooth works just fine on Windows.  I am also using this machine with Linux Mint 18.3. I have only managed to get Bluetooth to connect to my headphones once, though they do appear in the list of Bluetooth devices.          Hope this will help somebody else.  

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RELEVANCY SCORE 58.8

I have a problem with my Thinkpad x260. The battery is stuck at 96% with a message "plugged in, not charging". I'm pretty sure i haven't had this issue before. I don't have any thresholds for charging turned on, the battery always started charging even if it was at 99%.  I restarted a couple of times, fiddled with the adapter and battery - took it out and put it back in - nothing helped. How can I fix this and should I?I've looked up this issue on this forum, but haven't found a single clear reply on what to do with that

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RELEVANCY SCORE 58.8

Machine type model20F5??????????? ????????????? ?????? Windows 10 x64. ??? ???????? ???????????. ??????? ?? ??? ????? ?????? ?????? https://support.lenovo.com/ru/ru/documents/acc100280 , ?? ???? ?? ?????, ????????? ???????? ???????? ???? ?????????.?? ??????? ???-?????, ?? ???????? ????? ?? ? ????? ????.

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RELEVANCY SCORE 58.8

My computer has been having this issue since purchase. Occasionally, whatever it is that I am doing will become unresponsive for 1-3 seconds at a time. This occurs fairly often, at least once every 5-10 minutes or so, so this can become increasingly irritating. Sometimes this freezing will occur when i open a new link on an internet browser, try to run some software, etc and will make cause the computer to remain frozen until I hold the power button, either forcing it to turn off or enter sleep mode (system is unresponsive to CTRL+ALT+DEL command so this is my only option). Any insight on to what this issue could be? I should also mention that my device is out of warranty. Thanks. 

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RELEVANCY SCORE 58.8

Hello, I am trying to disable touchpad on X260. It looks disabled, however one feature keeps enabled.Here is how to reproduce it: 1. Start marking text using TrackPoint and  the left TrackPoint button. Do not release the button.2. While doing this touch the touchpad with two fingers.3. Remove finger from the button.4. Observe the text is still marking with TrackPoint movement. Another way: 1. Click on something which is draggable with the left TrackPoint button. Do not release the button.2. Tap on TouchPad with two fingers.3. Release the button.4. Observe further dragging just with just moving the pointer. It appears that dragging/marking becomes sticky with two-finger tapping though TouchPad is disabled. The desired behaviour is to ignore TouchPad taps (since it's disabled). So, how do I fully disable TouchPad?

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RELEVANCY SCORE 58.8

I have a problem with my Thinkpad x260. The battery is stuck at 96% with a message "plugged in, not charging". I'm pretty sure i haven't had this issue before. I don't have any thresholds for charging turned on, the battery always started charging even if it was at 99%.  I restarted a couple of times, fiddled with the adapter and battery - took it out and put it back in - nothing helped. How can I fix this and should I?I've looked up this issue on this forum, but haven't found a single clear reply on what to do with that

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RELEVANCY SCORE 58.8

Hi All, First of all I have already researched the forums about this issue, but couldn't find a solution that I'd be confident with, hence starting this topic. We have purchased this x260 with Win10/Win7 Pro preload with downgrade rights to Win7 if needed.  I guess only one of the two operating systems would be available, which is in this case Windows 10. Now, from what I have gathered so far, an OEM key (and the install media) should be used for the downgrade. I've also read that enterprise licenses aren't covered in the downgrade rights. I do hope that I've misunderstood something, because 1. we only have enterprise license for win7 pro,1. if we have to have a separate install media and a license key for Win7, than what exactly the point of paying extra for the downgrade rights? If someone could please shed some light on how is this downgrade process is done, I'd be ever so grateful. Many thanks in advance, kind regards, Bruno

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RELEVANCY SCORE 58

Hi All,Does anyone know why when I use option to ?Create a system repair disk? via ?Backup and Restore? after CD-R disk has been created on ThinkPad x260 type: 20F6, it creates non-bootable disk?Tried on three different x260.

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RELEVANCY SCORE 58

Hi I have done a fresh install of Windows 10 Pro 64bit and have installed the Funtion Keys Integration. But I can't turn the wireless off using the Funtion Button and most of the funtions buttons don't work the only ones that do are the Brightness and sounds works correctly when using the function buttons. Anyone come across the issue. Matthew

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RELEVANCY SCORE 58

Hi - I have a Lenova TP X260 that will not get past 10% on the update scan for drivers and software, accessible under the technical support pages     DRIVERS & SOFTWARE --> SYSTEM UPDATE --> Start Scan. It runs up to 10% and then hangs.  It has been this way for several months, and I am sure that there are probably updates that I need.  I am running Windows 7 Enterprise SP1 x64 fully patched from MS. Can someone give me some guidance, please, on what may be the problem? Thanks in advance!













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A:Thinkpad X260 Hangs on System Update Scan

Could you locate the SU run log.It is located in c\programdata\lenovo\systemupdate\logs\tvsu_*timestamp*.logAttach the log by using the Browse button located below the reply panel on the left side. 

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