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Yoga 14 (Type 20FY) Cannot Boot, No Lenovo Logo

Q: Yoga 14 (Type 20FY) Cannot Boot, No Lenovo Logo

Was prompted to update the bios. During restart the system never rebooted. It's now in a state where no screen or sound comes. Just a flash of the keyboard backlight, red i light, and green fn light. Any suggestion how to bring it back to life?

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RELEVANCY SCORE 200
Preferred Solution: Yoga 14 (Type 20FY) Cannot Boot, No Lenovo Logo

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RELEVANCY SCORE 147.6

My Yoga 14 ( Type 20FY) cannot boot anymore.  It was fine in the morning, but refused to boot afternoon after being shipped around on a luggage cart.  Now it only lights up the keyboard after power on, and then does nothing, no Lenovo logo, no beep to signal any error. I had tried the following methods to no avail, draining out onboard battery, pushing the emergency reset hole, disconnecting onboard battery and CMOS battery.  Every time it failed to boot after reconnecting it with AC power.  I also connected it with external monitor over hdmi, but nothing to show up after boot it up. The machine is configured with multi-boot to several Linux flavors and Windows 10, so I am knowledgeable to be quite sure it is not a software problem.  Please help me!

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RELEVANCY SCORE 88

I just bout the Yoga14 type 20FY and I want to make sure that I can upgrade it to have WWAN LTE 4g and use Verizon as a carrier.   Do anyone know about the upgrade and the use on the Yoga 14?  Thanks in advance. Patrick Hirsch

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RELEVANCY SCORE 88

I just purchased this laptop, I like it alot.   Using the HDMI port and the mini-display port, can I have 3 displays?   The internal touch screen, and then also the moniitor on the HDMI port AND a different monitor on the mini-display port.   That would be 3 displays. I'm just getting into Microsoft Flight Simulator and it will support 3 videos and I want to have all 3 running to get the most from the application. I want to be sure that it isn't either/or on the HDMI and Mini-Display Port, but that I can use both/and. Thanks in advance. Paul

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RELEVANCY SCORE 87.2

The screen of my Yoga 14 ThinkPad Type 20FY touchscreen has cracked. I have a few questions on how to replace the screen. 
 
Serial Number: XXXXXXXX                               Mod edit:  Serial number removed per forum rules
Machine Type Model: 20FY0002US
 
1. Can I replace the touchscreen with a non-touch screen? It looks like touchscreens are delicate and expensive. I didn't want a touchscreen but Best Buy did not have that in their store. 
2. What is the part number for the screen? I need it to purchase online. Online forums suggest opening the screen to see the part number. Is there a way to see part number using model, and machine type (posted above)? I need part number of non-touch screen, if that will work with the laptop. 
3. What is the cheapest and reliable place to buy a replacement screen? I plan to replace it myself. 
 
I would be appreciative of your help. 
 

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RELEVANCY SCORE 86

I have a Yoga 14 (Type 20FY) running Windows 10 64-bit, and my screen works fine in notebook, stand, and tent mode, but turns off the second I rotate it past tent mode and into tablet mode. I heard this may be related to a (relatively) recent Windows 10 update, but I honestly don't know. My computer is out of warranty and I have no income at the time, so I'd love to be able to fix this without taking it to a professional.

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RELEVANCY SCORE 86

I have a Yoga 14 (Type 20FY) that I am hoping to improve the gestures of. Currently the touchpad settings do not have any option for a four finger swipe. I have the latest drivers (11.21.9.3 Elan). I am looking to add the ability to use the four finger swipe to change desktops.  

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RELEVANCY SCORE 86

I've been looking around and found a few people who are very displeased with the logo startup/boot logo (example1, example2), but no way to change it as of yet. Is it possible without too much hassle? I know it's not a big deal but the logo is simply terrible in so many ways. If nothing, then at least I'm raising awareness and maybe Lenovo will choose a better graphic designer for our collective startup screens. I mean, seriously? Is that the best you could come up with?


























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A:Yoga 720 Lenovo boot logo. Is there a way to change it? (should be the same for every new Yoga).

I do not know of any way to easily change it without hackging the BIOS, nor would I waste time trying to do so since it is just the boot logo, and I am just happy to have it boot up.

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RELEVANCY SCORE 86

Hello, My Lenovo yoga 3 pro 1370 is barly 5 months old, this morning when i tried to switch it on. it is stuck at the lennovo screen.I treid accssing the BIOS screen but even if the press the button it still wont go past the lenovo logo screen.Please help  Thank you,Shyam Jampala

























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RELEVANCY SCORE 82.8

Hi, I am join the Lenovo forums to seek assitance with an issue with my Thinkpad Yoga 14. I recently purchased the notenook from Best Buy and it has been great.  But there's an intermitten issue with the screen going black. My theory was that the ambient light sensor is what tells the laptop it's closed, and it was getting obscured, causing my screen to turn off. This issue occurs when I am using it in tablet mode and during the process of the folding the screen back. The screen is fine in laptop mode, unless I adjust the angle of the screen.  So it seems every time I place my hand on the screen to draw, or fold the hinge, the screen will turn black. I have taken the following steps:-Updated Windows and all my Lenovo Apps.-Changing power options to 'Do Nothing' when lid closes.  Does anyone else have this issue? I am hoping this is not a hardware issue   Thanks everyone.  

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RELEVANCY SCORE 82

I got this computer less than a few weeks ago and now the touchpad is completely non-responsive. Obviously something messed up when going from tablet to desktop mode but nothing seems to fix it. I have downloaded the most recent drivers, I have turned the computer on and off but it refuses to function and I have not seen a single solid fix for the issue.Is there any hope for fixing this because I'm going completely out of my wits at this point.
 
Moderator note: restored subject line for benefit of others reading/searching the forum.  Was:  EDIT: Solved.

A:Solved: Lenovo 14 Yoga 20 20FY touchpad is making ...

Completely uninstalling Elan Smartpad FINALLY fixed it, now the touchpad is less functional than before, but more functional than 'not at all.'

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RELEVANCY SCORE 82

I got this computer less than a few weeks ago and now the touchpad is completely non-responsive. Obviously something messed up when going from tablet to desktop mode but nothing seems to fix it. I have downloaded the most recent drivers, I have turned the computer on and off but it refuses to function and I have not seen a single solid fix for the issue.Is there any hope for fixing this because I'm going completely out of my wits at this point.
 
Moderator note: restored subject line for benefit of others reading/searching the forum.  Was:  EDIT: Solved.

A:Solved: Lenovo Yoga 14 20FY touchpad is making me ...

Completely uninstalling Elan Smartpad FINALLY fixed it, now the touchpad is less functional than before, but more functional than 'not at all.'

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RELEVANCY SCORE 80.4

The rubber feet and screw covers have fell off. The glue seems to got sticky and soft.  Where can i get the replacement parts

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RELEVANCY SCORE 80.4

I have read in several posts that people have had a difficult time finding replacement rubber feet. Well I need one asap! I don't want to have to order an entirely new part for my thinkpad. Infuriating. I can't even get past support staff on the phone without saying this. What do I need to do to get replacement feet?

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RELEVANCY SCORE 78

Two ThinkPad X1 Yoga Gen2 TabletPCs will successfully boot into Windows 10 just fine from a hard poweroff.  But once in windows, if i choose Restart, it will hang at the "LENOVO" BIOS  level boot up logo with "To interrupt normal startup, press Enter".   Stuck at Lenovo BOOT BIOS initialization screen, right before handoff to the Operating System. "To interrupt normal startup, press Enter" At this point, pressing ENTER does not work.CTRL-ALT+DEL causes the screen to change shade for a moment, but effectively does nothing.Changing the UEFI settings to diagnostics results in black screen.Holding the power switch to force a poweroff, waiting a few moments, and then powering on results in a successful windows startup.  DevMGMT.msc does NOT see bluetooth and there is "Unknown USB Device (Device Descriptor Request Failed)" entry under "Universal Serial Bus controllers".  I have run all automatic updates via "Lenovo Vantage" and the manual TPM update.   I can boot into the firmware setup and have had it revert to factory defaults and reverted to factory defaults for all security settings.   I even tried the Win10 repair startup problems, but it says it cannot fix this.   

A:ThinkPad X1 Yoga Gen2 does not Restart, requires hard power off. Stuck at Lenovo boot logo.

It looks to me like you have a faulty hardware issue or a serious driver issue. Try the Lenovo recovery to put the device back to the factory windows install. If that fails, I would think you have a hardware issue.

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RELEVANCY SCORE 67.6

After a recent update (i'm assuming) my Yoga 900 is a disturbing state. When I power it up, Lenovo logo shows up (for the BIOS)...then nothing comes on the screen. No Windows 10 Logo boot screen with loading circles. Nothing, just black.Then, if I press any key on the keyboard, the Windows 10 Lock screen shows up asking for my password. I've been trying to solve this issue but no luck at the moment. Any idea?

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RELEVANCY SCORE 65.6

hello,couldnt find on the web if the original lenovo usb c travel hub supports my lenovo Yoga 900s.the exact model of the hub im intrested in : GX90M61237any help?thanks

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RELEVANCY SCORE 64.8
A:i bought a Lenovo yoga 510 in th UAE. The 'at' does not work when I type it the conventional way.

Does the physical keyboard match what is defined in the OS?

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RELEVANCY SCORE 64.8

Hello, to all . I have problem , with this particular laptop. It makes "4 short beeps" i saw in the manual and it says "Security Chip , Service it by Lenovo".And it doesn't show me anything nor boot nor post nor anything.   Tried :Removing CMOSRemoving Charger / Battery etc.Tried all combinations Tried enough things that i know off. A friend told me ,about the 4 beeps & Security Chip ,that it may have "broken" the BIOS , and i should change the BIOS chip,any thinking ? (Lenovo headquarters are closed now,here were i live).

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RELEVANCY SCORE 64.4

Hi! I would like to know if Lenovo Yoga 520-14IKB type 81C8 supports active stylus input. Your reply is highly appreciated. 

A:Stylus support in Lenovo Yoga 520-14IKB type 81C8

Hi jolly_olly,
 
Welcome to the Community Forums.
 
The Yoga 520-14IKB supports Active Pen technology.
 
"Featuring pin-point accuracy and palm-rejection technology, the Lenovo Active Pen emulates a natural pen-on-paper writing experience. Paired with new Windows Ink features?found directly on your taskbar?you?ll love the new ways you can turn thoughts into action. Write notes that sync up with Cortana to flow across your other devices; or get creative with a hand-drawn birthday card"
 
You can also review similar discussion here and here for further info.
 
Hope this helps answer your query.
 
Regards
 

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RELEVANCY SCORE 64.4

Hi! I would like to know if Lenovo Yoga 520-14IKB type 81C8 supports active stylus input. Your reply is highly appreciated. 

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RELEVANCY SCORE 64.4

Hello , I bought my Yoga 3 14 80JH one year ago .. it was working fine until I upgraded it from 8.1 to 10 then the bugs started to appeared .. Then I formated my lap with windows 10 original one .. The problem is that there are no drivers for my lap >>!! every time I tried to search the same page is shown says " sorry this product is no longer available " ..!! or  the page below shown  https://support.lenovo.com/error.html?code=5b6c4585fb4b195473fb1feae0eff3b7&cb=%2fsa%2far%2fproducts... MY laptop still under the warrnty !! how they stopped the support ? How can I download the drivers ? one more thing, unfortunatly during the format I deleted all the partitions and all the recovery removed .. so I lost my original windows and the key .. now I'm using another key for windows 10 .. is there any way to restore the original one ? Regards,        

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RELEVANCY SCORE 64

I wanted to know if this was a known issue with this model.  Since I bought this system last November, the display has been a problem.  Besides, what I consider to be severe, light leakage in the corners of the display - any time I even slightly touch the back of the display assembly to adjust the angle there is an extremely noticeable rippling effect in the display.  I have never seen a display with this severe of a ripple effect.  I've sent the system in twice for service and I don't think the technician understands what the issue is or the person that wrote the ticket did not explain the symptoms correctly.  On top of the light leakage never getting fixed, it seems the rippling effect has gotten worse every time I sent in the system.  I have extended my warranty in the hopes of getting this issue resolved one day but I can't seem to find anyone that has had a similar issue.

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RELEVANCY SCORE 64

I am currently typing this on a bluetooth keyboard attatched to my phone...  Thank God for the keyboard.   Anyway my laptop is obviously down.  It started off where it wouldn't turn on at all.  I simply got 3 lights on the thinkpad when plugging it in, and two lights when trying to get it to turn on.  Then after letting it sit for a while, it would turn on and boot up, only to shut off after 20 seconds or so...  Then it finally booted all the way up, and I was extremely happy...  I even journaled about how happy I was on my journal software on my computer, but after shutting it down all that happens is a solid thinkpad light when I turn it on, and the keyboard flashes like normal then...  no screen comes on.   I thought to myself, at least I have a backup tablet...  I guess I had it sitting in its case too long because it seems that the battery is gone on it and wont even turn on so I am left using my tablets keyboard with my phone to write to you fine people.  Like I said, I am very grateful for this keyboard making my situation much more bearable. Please help.  I am thinking all signs are pointing towards some sort of motherboard failure, but am hoping that there is a wizard in the forums that may be able to wave a magic wand.  I have already pushed the static discharge button around 101 times.

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RELEVANCY SCORE 64

I am currently typing this on a bluetooth keyboard attatched to my phone...  Thank God for the keyboard.   Anyway my laptop is obviously down.  It started off where it wouldn't turn on at all.  I simply got 3 lights on the thinkpad when plugging it in, and two lights when trying to get it to turn on.  Then after letting it sit for a while, it would turn on and boot up, only to shut off after 20 seconds or so...  Then it finally booted all the way up, and I was extremely happy...  I even journaled about how happy I was on my journal software on my computer, but after shutting it down all that happens is a solid thinkpad light when I turn it on, and the keyboard flashes like normal then...  no screen comes on.   I thought to myself, at least I have a backup tablet...  I guess I had it sitting in its case too long because it seems that the battery is gone on it and wont even turn on so I am left using my tablets keyboard with my phone to write to you fine people.  Like I said, I am very grateful for this keyboard making my situation much more bearable. Please help.  I am thinking all signs are pointing towards some sort of motherboard failure, but am hoping that there is a wizard in the forums that may be able to wave a magic wand.  I have already pushed the static discharge button around 101 times.

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RELEVANCY SCORE 63.6

Please help me with selecting Compatible Dock for this notebook. Which are compatible? Official Docs says nothing.

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RELEVANCY SCORE 63.6

Sometimes my battery will not charge, and i'm not able to force it by moving around with the computer or the charger. Other times it's charging and i can not make it not charge. It's charging 80% of the time. Maybe it's a loose end or has anyone tried anything similar?Best regards Soren

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RELEVANCY SCORE 63.6

Wondering if anyone can assist.  Upgraded to Windows 10 a few months ago and the touch screen was working fine and within the last month it stopped functioning.  I have googled many help topics, and many suggest that I access my Device manager and click on the Human Interface Devices section find  HID-compliant touch screen.  The only problem is the HID-compliant touch screen is not listed as an option.  Does anyone have any suggestions on fixing this issue?   

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RELEVANCY SCORE 63.6

So I've run Intel's vulnerability detection tool on my laptop and it says this model (700-14ISK, model 80QD) is vulnerable. I've searched the Lenovo Security Advisory LEN-17297 but my laptop isn't listed at all let alone have an update to download. I've also looked up all downloads available for my laptop on it's support page and I did run the BIOS update available - however, after the update was completed, I ran the Intel tool again and it says the system is still vulnerable. When will a security update for this issue be available or where can I find it?Thanks,-Matt

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RELEVANCY SCORE 63.6

Weird issue, my Yoga 14 loses the active pen if I switched to Yoga mode.  It can also lose it if it comes out of sleep.  A reboot brings it back so I don't think its hardware.  Once its back it keeps working unless I switch from Yoga mode or back to regular.  Any ideas?

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RELEVANCY SCORE 63.6

Suddenly my trackpoint and touchpad not working . I have update  newest synaptics driver but nothing happen . in BIOS setting i didn't see touchpad & trackpoint :/  , help me , pls  ??

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RELEVANCY SCORE 63.6

Just picked up a new Thinkpad Yoga. Definitely thrilled by the specifications, it seems to be the perfect laptop for me combining dedicated graphics, 2 in 1 capability, and most importantly, a wacom pen. However, upon getting it home, I find the pen doesn't work whatsoever. Curious, I went back to Best Buy and tried the pen on the display model. That one doesn't work either.Do these have some sort of widespread issue with the digitizer pens not working? Is there any known fix for this?













Solved!

Go to Solution.

A:Thinkpad Yoga 14 (20FY) Active Pen not working

Hi takantjas. Welcome to the forums.
 
Can you please post the full model number of you machine? for example mine is 20DM008UUS.
Which pen did you get with the Thinkpad Yoga 14?
 
Regards.

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RELEVANCY SCORE 63.6

I have had this ThinkPad for a little over two months, and to my desmay it has been performing very poorly, and constantly crashing. I only use it for business and school, I'm not running anything crazy on it. However I do have Adobe after effects, and photoshop, but the poor performance happens while using simple programs such as excel, word, etc. Please advice.

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RELEVANCY SCORE 63.6

Yoga 14 20FY is the Best Buy edition. Running Windows 10 Home 64-bit.
 
I looked around and did not see mention of this particular issue.
 
Not exactly sure what triggered this, but it seems like a Windows update may be the culprit. My laptop keyboard has completely stopped working. The trackpoint and trackpad work fine. External keyboard works fine. I have done the System update numerous times and don't see any outstanding updates at all.
 
Have tried to disable the PS2 keyboard driver. It goes ahead and installs a Microsoft driver (dated some time in 2006) for this. Have the Bios updated to the most recent and then installed HotKey drivers - in fact, every update listed (whether critical, recommended or optional).
 
Is there anything else left for me to try before I try to open up the case? Thanks for anything that has helped anybody else with this issue.
 
 
Moderator comment: Model clarified in subject and message body.

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RELEVANCY SCORE 62.8

Curious -- Lenovo support told me that my machine cannot be upgraded to windows 10, and I am stuck on Windows 8.1 forever. Had anyone upgraded a Lenovo Yoga 14 ThinkPad 14  (Type 20DM, 20DN) to Windows 10 Successfully? If so, I'm interested in hearing what you did to get the touchpad, keyboard and rotation working simultaneously. Thanks!

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RELEVANCY SCORE 62.8

My G50-80 will not boot. The Lenovo logo appears but not the loading wheel, and it hangs endlessly at that screen. The onekey recovery button yields the same result. No boot menu. Also, the power light and charging light are both lit, even though the charger is unplugged. I've tried removing the battery as well. Haven't been able to find any other instances of this issue. Anybody have a clue? Mod's Edit: Additional information added to Subject line for clarity of issue. 

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RELEVANCY SCORE 62.8

My G50-80 will not boot. The Lenovo logo appears but not the loading wheel. The onekey recovery button yields the same result. No boot menu. Also, the power light and charging light are both lit, even though the charger is unplugged. I've tried removing the battery as well. Haven't been able to find any other instances of this issue. Anybody have a clue?
 
Mod's Edit: Additional information added to Subject line for clarity of issue.
 

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RELEVANCY SCORE 62.8

i just bought a thinkpad yoga 14 at bestbuy and i dont see recovery software.  Was it not included in this model?

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RELEVANCY SCORE 62.8

Windows 8.1 Pro x64
Yoga 14 (20FY), two weeks old.

Installed Win 8.1 from bootable USB when I got it. Installed drivers I needed from the Lenovo driver site. There is no sensor driver on their site.

I have tried it only in tent and tablet mode as it?s supposed to. There is no windows rotate lock button there is no windows rotate button.

I have downloaded all the drivers and auto rotate still does not work. I have tried ThinkVantage. I have tried installing the 20DM and 20DN drivers and they also do not work. It requires me to update net framework which I cannot find the download to and I cannot change the net framework version in the registry.

I have tried emailing Lenovo in Australia because the US does not have a support email. It does not seem like they will be of any use since it has been two weeks.

In the device manager, the only devices under sensors is Windows Location Provider. There should be Simple Orientation Manager and HID Sensor Collection but I cannot find the drivers for them anywhere.

Are there any generic drivers I can download?

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RELEVANCY SCORE 62.8

Hello, I am freaking out as I am typing this right now at 2 am as a couple of my key caps in the lower right hand corner just fell off the keyboard for no apparent reason. I tried putting them back on but the clips on the underside of the key caps seem to be broken. Is this covered under warranty? If so, will Lenovo send me a new keyboard or will I have to send the machine in? I really hope that Lenovo can send me one as I really need my machine and I am capable of replacing the keyboard on my own as I have serviced multiple ThinkPads in the past. Thanks in advance! Edit:I should mention that my warranty is good until January 12.

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