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Lenovo C540 Touch won't turn on

Q: Lenovo C540 Touch won't turn on

So I was using my lenovo all in one c540 touch and I went to take my baby a bath for no more than 30 minutes. When I go back to get back on Im sure it was probably in sleep mode but it won't turn back on(screen still works) but the power lights come on and I hear a popping sound and fans moving. I've taken the power cord out and put back in but still get the popping sound and does not come on. Need help!!

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RELEVANCY SCORE 200
Preferred Solution: Lenovo C540 Touch won't turn on

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RELEVANCY SCORE 90.4

Im having issues with my touch screen. The computer is 3 years old now. Its barely responding and i use it for my business. I cant rely on it at events anymore. Can the touch screen be fixed? Or is there anything special i should be going to get all areas of the screen to respond. Ive cleaned the computer screen but it hasnt helped.  Help please.   

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RELEVANCY SCORE 69.6

I brought my u430 touch last mouth in uk.Was working in this moring, turn on then off. No problem.Few hours ago, I turn my laptop off then try turn on again, won't turn on at all.If i plug the charger in, the battery is charing, solid white light.I had tried press the power button for 30 second and the battery light when off and on again. (with charger )Tried remove the internal battery and put it back, still not turn on.Any idea what happene there?thank you

A:lenovo u430 touch won't. turn on after shut down

Hi Kwok11,                           
                                              
Welcome to Lenovo Community!        
                                                                                                   
As per the query we understood that you are facing the issue with system not powering on.
 
I appreciate that you have performed trouble shooting step, also try to check with different battery and different adapter, as this might be the issue with system board, please visit the nearest service centre for further details.
 
Click here to open a link where you can select t... Read more

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RELEVANCY SCORE 68.8

good everning guys, I'm having a problem with my laptop after upgrade the cpu, cpu current i5 3210m and the new i7 is 3612qm,the laptop turn on but nothing appears on the display, when I return the old standard works which may be? I thank.

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RELEVANCY SCORE 67.6

My C540 shut down while I was using it and now won't turn on. I did not give it instructions to shut down or restart. I have found all kinds of information about this problem on laptops but not for AiO's. Also this computer was purchased through a rental store, so would the warranty begin when it was paid off? or when I received it from the rental store? It was not the original computer purchased, but a replacement. I acquired this computer last August and the contract was paid off in September.  Any help at all is greatly appreciated!

A:C540 won't turn on

warranty is when you brought the original one and in the uk does not transfer to a replacement unless told so, but you can check the status of the warranty here http://support.lenovo.com/gb/en/warrantylookup?tabName=Warrantywhen you press the power button do you get any sound like fans spinning or hard drive noise?any lights or pictures

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RELEVANCY SCORE 67.2

Bought it on December 31, 2015 IIRC. Dropped it, doesn't turn on at all, no power, it's dead, completely and utterly dead.

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RELEVANCY SCORE 67.2

Hello, I have some issues with my c540 all in one touch. A couple weeks ago, I noticed a burning smell coming from inside the pc, and then a little smoke. There was also a clicking sound from the speakers after I turned it on. Of course I turned it off, and unplugged it all. I did some research then on my other pc, and found that this was/is an ongoing issue within this particular pc. Isn't anything being done about this, to ensure people don't end up being killed? Luckily, I caught it in time, and was able to purchase another sata cable on ebay, but I shouldn't have had to do that. What if I wasn't home? The whole house could have burned down, and our pets would have been here!! Again, I bought another sata cable, but I'm really on edge, fearing it will happen again.  I also have another question - where can I find a list of parts that are compatible with this all in one? I want to replace the ethernet card, if possible, as it's not very good, neither is the wifi. I would like to have someone within lenovo comment on the burned cable issue, and please don't say you don't know anything about it, it is apparently a huge and widespread issue.You can see the melted bit. This all happened after only being on for about 1-2 minutes.?This is the burned part on the internal metal casing near the MB. I scraped it, to see how bad it was.?

























20... Read more

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RELEVANCY SCORE 66.4

This just started one day when I turned on my Lenovo. I have lines in my c540  that begin when i first press the power button and gradually fade unitl i have green on the left side that fades to black.  Also should note i have no hdd connected. So the screen should be black with an error message. I replaced motherboard with another one,  but could be a DOA gpu in the new one refurbished. I created for demonstration purposes a vid on ytube.  Hope this is ok with Lenovo Forums.  

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RELEVANCY SCORE 64.8

I have Lenovo C540 All in one machine. It is not turning on at all. I checked power cables, tried to perform a power reset by pressing the Power on button for 60 seconds and then plug the power cable. Nothing seems to work. Check the recording for the sound. Let me know how this can be fixed.  Thx

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RELEVANCY SCORE 58

My Lenovo U410 Touch recently got damaged - the hinge broke causing the touch screen to **bleep**.I was told that a repair was not feasible as none of the repair shops near me were able to source the parts needed.I therefore bought a new laptop. However, there is a lot of data on the old laptop that I want to access, including sorting out the licensing of MS Office (by uninstalling from the old one).I cannot do anything about it as the old machine is completely unusable as due to the touch screen being cracked, it seems to think it is constantly being touched in multiple places on the screen. This means that I cannot access the laptop to copy the data or uninstall Office. Anyone know any way around this that doesn't involve taking it to a repair shop to "recover" my data. Cheers

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RELEVANCY SCORE 57.6

Hey everybody, I just received my P40 last week as a replacement for another Lenovo device. So far, everything seems to work fine with one exception: When I turn the screen over to the "tablet position", the touch screen and the touch pen show erroneous behaviour.a) As soon as I make the first input with the touch pen, I cannot make any further input with my finger, so the touch input is simply turned off. The Windows setting to ignore touch input when the stylus is used is not active.b) When I try to tap buttons at certain areas of the screen, especially at the upper edge, the cursor of the stylus starts jumping around and shows up at the lower edge of the screen. That means that when I for example tap on the "X" symbol in the upper right corner to close a window, I actually click on some of the symbols in the system tray in the lower right corner. This problem stops occuring as soon as the angle between the two case parts (screen and keyboard) reaches/exceeds approx. 40. It does not matter if Windows is in "Tablet" or "Desktop" Mode. I already tried to manually install another Wacom driver mentioned at https://forums.lenovo.com/t5/ThinkPad-S-Series-ThinkPad-Yoga/Wacom-Tablet-Service-for-ISD-Driver-Win... and https://forums.lenovo.com/t5/ThinkPad-P-and-W-Series-Mobile/P40-Yoga-issues/td-p/3293985. I had no luck trying driver versions 7.3.3.12, 7.3.4.8 and 7.3.4.13. I would really appreciate your help since this issue makes working in the tablet position... Read more

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RELEVANCY SCORE 57.6

I bought new, but somehow do not want to workVideo is compared, apparently just enough to buy a new cable https://www.youtube.com/watch?v=cj5L-1l4qzI&feature=youtu.beI bought it herehttp://www.ebay.com/itm/Lenovo-Ideapad-S210-New-11-6-LED-LCD-laptop-screen-with-touch-glass-/1912932...
 
This is a new LCD
This is a broken LCD
 
Moderator note: large image(s) converted to link(s):  About Posting Pictures In The Forums

A:Lenovo S210 Touch broken LCD and Touch screen

Hi Magnutus, welcome to the forums.
 
Please check if you Lenovo S210 is on warranty under with this tool.
After that you can open a ticket with Lenovo for the screen to be fixed, if it is not under warranty it will have a cost.
 
If you are the guys that like to fix it yourself (and it is not under warranty) I can recommend you to check the support site for your model, read the Hardware Maintenance Manual (on the documents area) and check how the machine is organized on the inside. On the parts lookup page you can find the parts number so you can find a replacements for the component that is giving you issues.
 
I hope this links helps you.
Regards
 
 
 
 

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RELEVANCY SCORE 56.4

hello i want from you to help me i bought laptop lenovo g50-80 touch from amazon it was working good until something happened then the monitor touch screen didnt work at the first it was working very good but now it doesnt want to work i searched for solution but i didnt find anything also the numbers on the right side of the keyboard doesnt work either even if i activate the num lock button  plz answer me and thank you

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RELEVANCY SCORE 55.2

My Y50-70 Touch has been sitting in my drawer for over a month now since i only use it for school. I start school tomorrow so i decided to start it up and charge it but it gets stuck on the loading screen with the spinning circle after the lenovo logo pops up. Its been on the booting screen for over 3 hours and wont turn on. Help please!

A:Lenovo Y50-70 Touch stuck on lenovo booting screen

Ive tried resetting the pc, start up repair, system restore and none of them are working. i get errors

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RELEVANCY SCORE 55.2

Hi guys So i recently ran into a problem, when i try to boot my laptop it will hang at the lenovo splash screen and it will be like that for a long time if i dont turn it off. I tried disconnecting main battery and bios battery, it did help but when i shut it down for like 3 hours came back and turned it on back again it was stuck at splash screen again. I also noticed that when it stuck during boot and i shut it down from the power button and turn the laptop on again its booting normally. Also tried removing all usb devices and booting the laptop and it still does the same hangs at the splash screen. Please guys help. Best regards Gerard

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RELEVANCY SCORE 49.2

I routinely use a USB mouse and would like to toggle off the touch pad.  How would I go about doing it?
Thanks.

A:Touch Pad turn off

Hi bobrichards800,
Thank you for reaching out to Dell Community Forum.
Please share the system model or please click my DELL-username and send me a Private Message with the Dell Service Tag number and your email address, so that we can guide you with the necessary steps.
Note: please don't mention the service tag or email id on the public forum as it contains your personal information

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RELEVANCY SCORE 49.2

As I was using my laptop, a Y50-70 Touch, it turned itself off and now I've been unable to turn it back on at all. When I hit the Power Button it lights up for a second or so, as do the white LED indicator lights on the front of the laptop, but nothing else happens, the keyboard backlights doesn't turn on and there are no other sounds from the laptop, no fans, nothing. It does this with the power cord plugged and the battery in and every other configuration possible, nothing. I'v removed the battery and tried to discharge any additional charge left by holding the power button down for extended periods of time, I've also hit it at least 30 times or more. It doesn't do anything when the battery is put back in. I've tried this multiple times. I've checked every connector and they all seem perfectly fine. Im out of warranty so I can't send it in to be fixed. This laptop has been a disaster, the screen constantly flickers and the hinges are both cracked. I'll never buy another Lenovo.

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RELEVANCY SCORE 48.8

Lenovo y70-70 TouchS/N: MP078V5WMTM: 80DU00E5MTFactory ID: PRC4 Hi, i own a lenovo y70-70 touch, and i want to upgrade it with some rams and possibly a new cpu and/or gpu. First i need to know witch type of ram to buy, second: is it even possible to replace cpu/gpu (is it soldered to the motherboard??)  

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RELEVANCY SCORE 48.8

Hello, Basically my direct ethernet connection keeps cutting out, and I have discovered its because the little black clip that holds the cable in the laptop has snapped inside. I'm just wondering if anyone would know the name of that piece and maybe where I could buy a replacement??? It looks like its just a simple screw to replace it so shouldn't be too hard. Thanks in advance.

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RELEVANCY SCORE 48.8

Hello, someone can guide me in the type of pen that I use on a touch screen of a lenovo Y700?Thank you.

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RELEVANCY SCORE 48.8

Hi, so i update the software of my lenovo but when it restarted the computer the touch pad was gone, i put my computer on tablet mode or presentation mode and the touch pad does not work anyway, any help or tip you can give me ? i already restarted the laptop twice so i would be really happy if you help me 

A:Lenovo yoga pro 3 touch pad

did you get your touch screen problem solved? I am now having the same issue!  I wish I could return this product! What a lemon!

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RELEVANCY SCORE 48.8

I've bought laptop Lenovo X230T type: 2325-2A4. I've made the full system instalation (Windows 7 64-bit) with all drivers. And on the laptop I can't use the finger screen touch (works only pen). Is it possible, that on that model there's no finger touch?

A:Lenovo X230T touch

2325-2A4 is a notebook, not a tablet.  There is no touch - finger or pen

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RELEVANCY SCORE 48.8

My laptop has a intel and nvidia GPU. When I run games off of the Nvidia I get 5 fps. Ive done verything from wiping my computer to downgrading drivers. Please help...

A:Lenovo y50 touch GPU issue

I just bought a refurbished lenovo y50 touch with the 860m. I cant even run csgo or gmod without getting 5-10 fps. No games work. Ive looked up multiple solution such as updateing bios, installing old drivers, chaning setting through nvidia control panel and the such. Does any1 have the solution to this or is this laptop a lost cause? If yes, what are refund policies? Thanks
 
Mod's Comment: Please do not start multiple posts on same issue as this only splinters the discussion. Instead, keep your current discussion updated with any additional information. Your postings have been merged. Thanks !
 

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RELEVANCY SCORE 48.8

My Lenovo Y50-70 (Core i7-4720HQ, 8GB RAM, GTX 960M). Would sometimes randomly shut off. Like as I open it, it would freeze, and then I hear a small pop and my laptop shuts off. It would normally turn on and fully load everything after around 20 seconds. But after shutting off; as I try to open it again. it would be MUCH MUCH longer. And performance also seems to be slowed. I updated everything I can, but left the Bios out. After a friend told me about it. I tried to update it too. But even after updating it. it would still randomly shut off. What do I have to do to fix it? Overheating is not an issue, because even when the instance of opening my laptop is DONE. it still shuts off. And after playing CS:GO, Dark Souls 3, or Overwatch after a while. It wouldn't shut off.

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RELEVANCY SCORE 48.4

HiI don't know, maybe the problem came from windows 10 updates, but I have the issue:laptop turn off touch screen by itself, it seems that laptop think I don't need it, but if I rotate it in 180 degree or 360 degree mode, touch screen turn on. What is it?In System settings I set that windows must always ask me before change tablet mode, but no notifications appears when touch screen turning off or on.Where are settings I have to change?

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RELEVANCY SCORE 48.4

How can i turn off the touch screen of my HP Envy M6-k025dx?













Solved!

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A:Turn off my touch screen

What is the installed operating system? 

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RELEVANCY SCORE 48.4

How do I turn off touch screen I don't have the option to turn off finger input in the touch and pen settings PLEASE HELP!!!!!!

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RELEVANCY SCORE 48

I have a lenovo y50 4k touch screen and since I have purchased it I have been having a ghost touch problem.  It would think that someone/something was touching it but nothing was. This happens about one every 3 days and lasts for about 5 minutes and then fixes itself. It keeps happening in the same place and wont let me move the mouse. This has been happening for few months now and it can get pretty annoying. I would really appretiate it if someone could help me with this.

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RELEVANCY SCORE 48

Hello,I would like to upgrade my Lenovo S210 Touch from 4 to 8GB of RAM. I never did this before and I'm not sure what kind of RAM I need to buy. I think it needs to be a 8GB stick of DDR3L-SDRAM. Link to my device: http://www.amazon.com/dp/B00F32ZB68/ Overview:--Model: Lenovo S210 TouchProcessor: Intel Pentium Processor Dual-Core 987 1.5 GHz w/ Intel HD GraphicsChipset: Intel HM76 ExpressMemory: 4GB PC3-10600 1333MHz DDR3LMax Memory Supported: 8GBStorage: 500GB SSHDD 2.5" SATA 6Gb/s 5400RPM-- What RAM stick works with my device? Many thanks,Tom 

A:Lenovo S210 Touch - Upgrade to 8GB RAM

Hi Tom,
 
Welcome to Lenovo Forums.
 
As per the datasheet, you can upgrade Up to 8GB DDR3L-1600MHz, 1 SODIMM slot (1 x 2GB / 1 x 4GB / 1 x 8GB)
 
Below are the Ram & part number details which are compatible with you laptop.
 
DDR3L 1600 8GB M471B1G73BH0-YK0 8GB DDR3L 1600 -11200504
DDR3L 1600 8GB HMT41GS6AFR8A-PB 8GB DDR3L 1600 -11201301
DDR3L 1600 8GB SM322NW08IAF 8GB DDR3L 1600 -11201514
DDR3L 1600 8GB MT16KTF1G64HZ-1G6E1 8GB DDR3L 1600 -11201304
 
Let us know how you get on.
Regards,
Shashi
 
Tap that kudos button if I helped  If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! 

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RELEVANCY SCORE 48

the screen of my lenovo y70 touch flickers when its on high performance or balanced when its on battery use or plugged in. Its really uncomfortable to use. How do i rectify this problem. 

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RELEVANCY SCORE 48

Good day One of my clients came to me with a laptop issue She hasa Lenovo G500S Touch laptop. It sometimes freezes at the Lenovo Bios Screen. She is running Windows 7 on it as she does not like Windows 8  Now it does not happen all the time but its frustrating to her as she is not tech minded and she just wants the thing to work.  Sometimes it starts up normally and sometimes it just hangs at the Lenovo screen. I have tried removing the battery (sometimes it works) , tried resesting the bios and disabling USB boot. I have also tried to remove the hard drive and check it in another PC and its fine. When it does start then its fine. it mostly happends when she moves the laptop around or puts it in a bag and takes it out again. There are no bios updates for the Lenovo G500S touch but only for the Lenovo G500S which does not work on the Laptop. Is there anything else we can try as she has spent so much money on this laptop trying to get it repaired as she does photo editing on it and I know the warranty has expired on the laptop and at that stage she did not take out extended warranty. Is the motherboard now defective ? Please advise as I have never seen this in my IT career and now I don't think I must recommend Lenovo PCs to my clients if they are going to give these issues. I have even cleaned the RAM Slots too Looking forward to help here. Regards Roger StaceRSCOMPUTER SERVICE AND RETAIL SOUTH AFRICA. 

A:Lenovo G500S Touch Problem

Without seeing the notebook myself I could only state that it sounds like a connection between main board and attached daughter boards in the case. Ribbon cable, connectors and such do come loose over time.The other things that could cause this would be damages from a drop or liquid spill... But without looking at it for such I could not be certain. CB

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RELEVANCY SCORE 48

I updated to windows 10 anniversary edition about two months ago and since then, I have not been able to turn off the touch pad with F6 like before when it was running on the original Windows 8 OS. Can anyone suggest what to do to fix this, or is there a driver update that I need to use that I have not updated?

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RELEVANCY SCORE 48

Hello there fellow Lenovo users.Im writing this note here to show how long and complex the thing with the service is in here i Poland. I dont even know who to blame, the Lenovo corp, or their service providers here because I have lost my calm in this case.First of all, my beloved Y70 had a problem with internet connection, both on Wifi and Ethernet cable. So what ? I still have a quarantee - my laptop is 1 year old now - So I decided to send it back to Lenovo Guarantee Service in poland. 2 months later they gave their answer that " Plastic part around the device`s speakers is broken, You have to pay us for replacing whole down plate of laptop ( including aluminum part ) for 600 z? and we will proceed with your problem.I laughed, more than I should, but after another month ! I received my broken laptop back. What to do, What to do. The shop seeing my situation offered to split the cost of repair with them, I Agreed and now, my laptop is in the service God knows where.I am waiting with this like from 20 th of febuary of this year. I am hopeless, Without any help or support From Lenovo.Please help what can I do with this, It`s ridiculus for me to have been waiting whole 4 months for any signal. Crying for help Michael( sorry for my english )

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RELEVANCY SCORE 48

Is there anyway for me to get 144hz out of my laptop with an external 144hz benq monitor? I don't know what I need. All I have is an HDMI port which can only produce 60hz

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RELEVANCY SCORE 48

Hello. My girlfriend has a Lenovo y50 Touch with a NVIDIA GeForce GTX 860m GPU. It has perfomed well, however when I recently installed AutoCAD 2015 on it, I found out that it is actually using the Intel Integrated graphics card instead.
 
Rant:This is very disappointing because I advised her to purchase this one because of the dedicated graphics, and if it is not even going to use it then she could have saved a lot of money buying one without it.
 
Anyways, I have tried a few things to fix it, namely going to the Nvidia Control Panel and chaning the prefered graphics card to to the Nvidia. But I right-click on autocad and go to "Run with Graphics Processor >" it still shows the intel as the default, and even when I chose nvidia, the intel is still shown as the graphics processor from the autocad setting.

In short, I need help enabling the dedicated nvidia graphics card and using that insetad of the intel integrated. Any help is much appreciated! Please let me know what additional information would be needed.

A:Lenovo y50 Touch not using Dedicated Graphics. HELP!

See this AutoCad knowledgebase. Hopefully you can disable the intel card in BIOS as the article states.
 
Edit: This could lead to trouble I will post the link shortly. Here it is.

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RELEVANCY SCORE 48

This has been an extremely aggrivating issue for a while. After updating the BIOS the other week, the issue stopped completely; however, the second the newest NVidia (364.47) driver finished installation, the screen flickering immediately started again. Any help on fixing this issue, that does not require dismantling my computer, would be appreciated. Thanks!

A:Lenovo Y70 Touch: Screen Flickering

Hi Mozza,
 
Welcome to Lenovo Community!
 
We are sorry to hear that your Y70 laptop screen is flickering.
 
Please do confirm which operating system is running on your laptop.
 
Best Regards,
Poojitha.
---------------------------------------------------------------------------------------------------------------------
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"! 
 

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RELEVANCY SCORE 48

This laptop will only charge if Windows is Shut Down and the cord is connected. We have had sporadic success disabling and/or uninstalling the Microsoft ACPI-Compliant Control Method Battery from the Device Manager, but this only works for a short time, and then the issue returns.  We have updated BIOS Update for Windows 7 (32-bit, 64-bit), Windows 8 (64-bit), Windows 8.1 (64-bit), Windows 10 (64-bit) - Notebook Version: 9ECN43WW(V3.03) from here:http://support.lenovo.com/ca/en/products/Laptops-and-netbooks/Lenovo-Y-Series-laptops/Y50-70-Noteboo...We also tried installing Advanced Configuration and Power Management Interface (ACPI) Driver for Windows 10 (32-bit, 64-bit) ..., but it does not seem to do anything. We have tried another power supply that is known to be working, and it has the same result. Operating System is Windows 10 (64-bit)

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RELEVANCY SCORE 48

I've had my y50-70 for about three weeks now and in the past week or so, I've had issues with the touch/mousepad. I'll be using it and suddenly it just stops. The mouse won't move and won't click, despite trying. Sometimes it takes a few minutes before the mouse finally starts working and usually continues for a while. Usually it stutters before stopping altogether. I've downloaded the updated driver, changed the mouse setting, etc and nothing has worked. It continues to stop working.  model: lenovo y50-70 touchOS: windows 8.1  

A:Lenovo y50-70 Touch issues with mousepad

Adding to this issue (me too function) the mouse is not working at all while typing...

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RELEVANCY SCORE 48

I broke the screen on my Y50 Touch and the display is mostly white and has a large crack, the only thing showing up is the bottom bar. When I hook up an external monitor I can still use the touch functionality so I think the touch Digitizer is still working. Can I just replace the screen underneath and it should be fine? 

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RELEVANCY SCORE 48

touch pad does not work.i think its hardware prblem,,,plz help me.
 

A:lenovo y510 touch pad problem

It might be missing the driver for it.Its a lenovo ideapad.Go to the lenovo website and look under support drivers and downloads for your model of computer.If im not mistaken it might be called the synapsis touchpad.Did the computer come with windows 7 originally? I had a y530 ideapad that came with vista.I had to recycle it because the motherboard died.
 

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RELEVANCY SCORE 48

I have the Lenovo all in one multi touch B50-30 with HDMI in capability. I am trying to use it to play my Xbox One and PS3. Is there any way to adjust volume/brightness/resolution on the desktop screen? I cannot find any system settings related to this and cannot find any solutions online.










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A:Lenovo AIO Touch B50-30 HDMI in volume

Hi, welcome to the forum. 
 
     Unfortunately, no.
 
     The HDMI-in plug, bypasses all of the PC controls.
 
     Please see this thread:
 
https://forums.lenovo.com/t5/Lenovo-A-B-C-N-S-Flex-Horizon/Xbox-One-Gaming-System-Volume/m-p/2127631...
 
Sorry,
 
DragonRider

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RELEVANCY SCORE 48

In the beginning of the year bought laptop in Poland, where i lived at that time. Then i gifted it to my family at Ukraine and moved to Singapore. laptop is still under warranty, but Ukraine support refused repair because it's only Poland warranty. They are right? 

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RELEVANCY SCORE 48

There is ghost touch issue with my Lenovo Yoga 500 and i have tried updating all drivers and thatfirmware(provided for Yoga 3). Is there any soluton for this problem??#Lenovosupportare you providing any similar firmware updated as for Yoga 3 and Yoga 700?

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RELEVANCY SCORE 48

Hello all,I seem to be having some pretty serious problems with my brand new lenovo y50 touch. Straight out of the box, everything works beautifully except one major thing: the touch screen doesn't work. I know it is the touch version and settings even calls it "lenovo y50-70 touch" but below that it reads "No pen or touch input available for this display" ...what?? there are also no drivers on lenovo's support page that say anything about touch. What is the problem? any help?










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A:Lenovo y50 not recognizing touch screen

hi camb4m,
 
Welcome to the Lenovo Forums.
 
If the machine is showing No Pen and Touch Input under system properties then it's not identifying the screen as Touch capable.
 
 - Link to picture
 
Things that you can try:
1. Perform a System Recovery via the OneKey Recovery button to check if the issue is on the OS level (ensure you backup important files first as this procedure will wipe all data on the OS partition).
 
2. Use HWINFO or similar utility to identify the monitor used on the system and compare it to the Touchscreen panels used on the Y50-70 Touch.
 
- Link to picture
- Link to picture
 
Alternatively, you can post the machine type model (eg. 59-123456) of the Y50 for me to check if it has touchscreen capability or not.
 
 
Let me know how it goes.
 
Regards

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RELEVANCY SCORE 48

I have a Y-50 Touch screen laptop and the touch screen has been acting up for the past week. There are times when the touch screen works properly and there are times when the screen is not functioning properly, but for like about 3 minutes. When it does not function properly, then the touch screen either does not fully work or the screen it self starts playing around with nothing touching either the trackpad or the touchscreen. When this happens, the sensors on the screen seem to be triggered in the middle of the screen as it thinks that I touched the screen but I really haven't. I have already tried out the steps to resolve the problem but nothing seems to work. What could possibly be the problem? Thanks in advance 

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I have a Lenovo Y-50 Touch screen laptop and the touch screen has been acting up for the past week. There are times when the touch screen works properly and there are times when the screen is not fucntioning properly, but for like about 3 minutes. When it does not function properly, then the touch screen either does not fully work or the screen it self starts playing around with nothing touching either the trackpad or the touchscreen. I have already tried out the steps to resolve the problem but nothing seems to work. What could possibly be the problem? Thanks in advance 

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