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Lenovo Z50-70 Fan Problem

Q: Lenovo Z50-70 Fan Problem

My CPU (intel i5 4210u) is 95-100 Celcuis and GPU is 97 Celcuis too. I'm suspecting my fan doesnt cool very well i want to max my fan and i don't care fan noises just give me a solution.

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RELEVANCY SCORE 200
Preferred Solution: Lenovo Z50-70 Fan Problem

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RELEVANCY SCORE 38.8

HI!!! I have the above mentioned ntb. I noticed that the Lenovo Settings is saying that there is a problem with the Lenovo System Interface Foundation, the same goes with Lenovo Vantage, and it provided me with the possibility to update it. I downloaded the offered file, the instalation runs without a problem, I restart the computer but the problem with the LSIF was still there. I uninstaled Lenovo Settings and Vantage, and now I am not able to install it again. When I want to get Lenovo Vantage from the store, I am receiving and error message, that it canīt be installed, error code: 0x80073CFB. Thx for an advice how to deal with this. Ondrej 

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RELEVANCY SCORE 38.4

hi.i was using my computer with battery conservation on a few days ago but next day i used the pc i couldn't use it. i losed that option and i really need it because i need to use my computer all day does anyone know what can i do?i already tried to reinstall the drivers and lenovo vantage too and nothing


























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RELEVANCY SCORE 38.4

Hello.I just buy Lenovo y700. After 3 days of use I have a problem with red light from keyboard. Each time when I turn on laptop e little portion from keyboard (space bar, M,N,K,L,I keys) start to blink. I made a video with issue to see what happend. After 4-5 minute light remain at full brightness.https://youtu.be/FoqEe4pzBnwFor future can be a big problem? , I should ask for repairing ? Or maybe I can solve by myself. Another think. I want to control my fans, battery mode, and other settings, I try to download from lenovo software Quick Optimizer Windows 10, Lenovo Utility for windows 10, and no software are working, First I thought my windows it s broken, do fresh install windows 10 PRO, try to install there software but no solution. I install software, no shortcut its created on desktop, if I search for program in Program Files, and try to run .exe, this is not appear, it s like a fake link, nothing run on my desktop. Try to run in admin mode and nothing, try to reinstall and nothing, whatever I do these program are not working. I had lenovo z51-70 and I use with succes software from lenovo to clean fans, to put battery in conservativ mode. And I have same windows kit. With lenovo y700 no software it s working on this machine. Sorry for my bad english, if someone need more information, ask me.Thanks in advance for help.

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RELEVANCY SCORE 37.6

Since you have to hunt around different Lenovo sites (and other sites) to find out about these softwares, I decided to make a post to get feedback from actual Yoga owners on how these programs interact, what they do, which ones are prerequisite, and which ones are unnecessary. Please don't take this as a blanket answer. This is just what I have found. It might be right - it might be wrong. I'm looking for others to post their experiences as well. Lenovo System Interface Foundation Driver - Necessary prerequisite (missing driver in device manager without it). It allows the Lenovo Utility and Lenovo Companion to work. Lenovo Yoga Mode Control - Necessary if you want to use your yoga to seemlessly change between all the different modes (laptop, tablet, tent, stand). This software is responsible for autorotating and putting Windows into tablet mode. Lenovo Utility - Recommended(?) This one I'm not too sure on. I remember that I was missing some function that I wanted but I can't remember what it was now. Maybe battery cycle count and health? Lenovo Companion - I don't have this one installed and don't think it's necessary but would like someone else to shed some light here.

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RELEVANCY SCORE 36

hey after windows 10 anniversary update lenovo apps such as lenovo solution center and lenovo power manager are not working, when i use auto detect my system in lenovo support website for any driver updates it say thisi s not a lenovo product can any one please help me solving this because lenovo apps itself not identifying my laptop as lenovo product. My battery got stopped charging at 60% because of powermanager but now it was not opening and not working at all ,how did i lost the identification of my system

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RELEVANCY SCORE 36

hey after windows 10 anniversary update lenovo apps such as lenovo solution center and lenovo power manager are not working, when i use auto detect my system in lenovo support website for any driver updates it say thisi s not a lenovo product can any one please help me solving this because lenovo apps itself not identifying my laptop as lenovo product. My battery got stopped charging at 60% because of powermanager but now it was not opening and not working at all ,how did i lost the identification of my system

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RELEVANCY SCORE 33.6

Hi, I have a Lenovo Y500 and I have a problem with small letters because of the screen resolution. It's 1920x1080 and it makes letters really small.  I get headache when I try to read the small letters. I tried to change resolution to 1680x1050 but everyting goes blurry then.  Is there any way to have bigger letters ? I really enjoy my Lenovo laptop but just because of this issue, i get some ideas aboit chaning it.  I hope that someone can help me.  Regards from Sweden

A:Lenovo Y500 Small letters Problem(Resolution Problem)

hi tokayto,
 
Welcome to Lenovo Community Forums!
 
You can follow this thread / article on how to change the DPI setting of a pc.
 
http://www.sevenforums.com/tutorials/443-dpi-display-size-settings-change.html
 
Let me know your findings
Cheers!





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RELEVANCY SCORE 33.6

Hello everyone, I bought a Z50-75 about a month ago. OS - Windows 7 64bit. Everything is working pretty much flawless except for one wierd (I presume) graphics issue I've been experiencing. Please check the attached screenshots - not sure I made the best work of capturing it, but in general the problem is this - /t5/image/serverpage/image-id/54691i2BF558FCBEA1EE7E?v=1.0 Based on a test I did on http://www.lagom.nl/lcd-test/gradient.php#gradient-h.png I should have a problem with "Reduced color depth" and "Gradient (banding)". All my drivers are up to date, I double checked. I don't consider myself a computer pro, but with the help of Google I managed to solve tons of problems just by myself and this is the first time i decided to make a threat due to how specific the problem seems to me. Btw please excuse any grammar crimes I may have commited, English isn't my native language. http://i66.tinypic.com/15hkjm8.jpg http://i65.tinypic.com/egzh3o.jpg http://i66.tinypic.com/9kw75k.png Thank you very much for your help and responses. Regards Ondrej Tomasak


























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RELEVANCY SCORE 33.6

i had installed new os 64 bit windows 7

wifi won't gets enable in my laptop i had check for bios also

can anyone assist me for this


thanks .....

A:problem with lenovo laptop z560 wifi problem

sorry do you have the full model number is should be like another three letters.

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RELEVANCY SCORE 31.2

I wanted to upgrade my gpu. i bought new psu and 24to14pin adapter but when i connect my new psu pc did not start where can be problem?

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RELEVANCY SCORE 31.2

I wanted to upgrade my gpu. i bought new psu and 24to14pin adapter but when i connect my new psu pc did not start where can be problem?

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RELEVANCY SCORE 31.2

Hello guys i bought this laptop about a month ago and im still suffering to get the GPU working fine , it has the AMD R9 m375 (4GB) however when im playing games the GPU is not performing as expected it works even worse than my old laptop that has ONLY Integrated intel GPU and i don't think that R9 is as bad the the intel one , okay whatever what happen when im playing the game: 1- LOW FPS                                                                 2-Screen Fliker                                                                 3-Keep flashing (Turns white or green for really short time but i can still notice it)thing i tried to fix it: 1-re-installing the drivers                                   2-re-downloaded the drivers from the official website (Lenovo)                                   3-Download the driver from AMD (Actually i didn't find it so i downloaded the found one)                          &nbs... Read more

A:Problem with Lenovo z51-70

I have the same laptop it plays some game fine what are you trying to play and what settings  also for the life of me I cant get any driver except the lenovo provided one to load on the machine.  And 2 tips it must be plugged in to switch to the amd gpu and it dumps alot of heat so dont block the fan a hard surface is a must. Look into a cooling mat for the laptop...

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RELEVANCY SCORE 31.2

Hello I can't see wifi on my windows 8. there is only cable interent avaible. I tried to install driver via lenovo updater but it couldn't find any driver. also tried to update it from device maneger but still coun't find any driver.can anyone give me link or programme to download driver or is there any alternative?I am using windows 8 32bitlaptop B40-30

A:lenovo B40-30 WI-FI problem

Hi there, did you try updating your B40-30 Wifi drivers from Device Manager? If not, then follow the steps below: Un-install the drivers.Restart your PC.Re-install them again from Device Manager -> Update Drivers.Restart your PC again.Hopefully this will resolve the issue. Moreover, you can also update the B40-30 Wifi drivers automatically with Device Doctor utility. It is free to download and use.

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RELEVANCY SCORE 31.2

Guys I'm having a huge problem here I bought Lenovo Z51 labtop Core i7 and it supposed to containt 2 graphic cards AMD & Intel and every thing was so good and it was really good , but suddenlly the AMD went off , I tried evrey single solution but the problem is not about the driver installation , cuz the driver doesn't even appear in labtop info anymore , just like as if it broke or overheated I dont know actually , but its not there not anymore , so what do you guys think I should do should I go change the whole board or what cuz thats what Ive been told to do , and its kinda expensive so I'm not doing it at the lenovo's CS , so is that it or does anybody have a different openion !? 

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RELEVANCY SCORE 31.2

Hi alli am very upset to get such a problem.one day when i was studying my laptop began to crash suddenly and became slow so i tried to restart it to see the problem and it was crashing when starting the windows 10 and even when refreshing then i tried to run a game and unfortunately the screen crashes and freezes after running the game and i had to force shut down the laptop .So i changed the windows and tried everything you can imagine from tring all kinds of windows to trying all versions of amd graphic cards drivers ..then when i disable the Amd card from the bois , the laptop runs smoothly without any lags or crashs.i took the laptop to the fixing center and they told me to change the hole motherboard which will cost alot. unfortunately the warranty was expired from 1 month before i took the laptop to the center.Now i need a solution from lenove to my problem because i want to use the Amd R9 card or you can help me by upgrading my warranty so i can fix my laptop because i am very upset and will not buy again from lenove if my problem isn't solved .i loved lenovo and bought my mobile from then (k5 note) and my laptop but after this problem i im very sad. so pls help

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RELEVANCY SCORE 31.2

when i first got my laptop, the port of usb 3.0 worked. after upgrading my windows 7 to windows 8.1 and when i try to install usb 3.0 it shows a message   "this computer does not meet minimum requirements for installing  the software". and the blue usb port doesn't work. but the other 2 ports works fine. how can i solve this problem?

A:Lenovo g50-80 usb problem

My pc lenovo g50 80 usb port not working 

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RELEVANCY SCORE 31.2

I have aproblem pc ran in aproblem several times and amessage apper (WHEA_UNCORRECTABLE _ERROR)I Need a solution please

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RELEVANCY SCORE 31.2

The 's' recently started giving trouble I left it for a while and it worked again but today it seems like it has stopped working all together. I removed the key cap and cleaned under the key but it still isn't working. Will I have to get an external keyboard or get my keyboard replaced?

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RELEVANCY SCORE 31.2

Hi guys, praying someone can help. I have a Z50-70. Last night laptop was working fine. I left it on overnight as I always do (shut the lid) and as I picked it up again this morning,  I plugged in an external hard drive. Lifted the lid, and I got nothing. The power/battery lights both come on, and I think I can still hear the hard disk spinning as normal when I turn it on, but I'm getting nothing on the screen. It's a blank screen, it doesn't have a back light like it should do once it powers on correctly. I'm wondering if I have messed up the boot configuration because I plugged in a USB component during start up. I have taken the battery out, done the 20 second power button press with both battery in and out, changed adaptors (we have a separate Lenovo with the same cables), tried turning it on with just battery, just cables and I am getting the same problem every time. Do you think it could be a motherboard or graphics card issue? I have a feeling it isn't. This has happened before and I just played around with the power supplies and eventually got it back to life, but I'm not having such luck today. Any help would be MUCH APPRECIATED. I've been quoted Ģ230 for a new motherboard and heat sink, but would love to fix this problem without the cost. Also I should add I have connected to an external monitor and it still doesn't come up with anything.  Edit: I saw a solution about taking out the adaptor, the battery, holding the power button for 12 seconds a... Read more

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RELEVANCY SCORE 31.2

Hello, From INDIA here.... I'm a Y40-80 user since 2.5 years. Got it from US back then! specs: i7 5th gen, 1 TB HDD (WD), 2 GB Radeon R9 M375 graphics, 8 GB RAM (i have upgraded it to 12 GB now!)  Since last few months my laptop is getting really really slow, The laptop speed is decreasing gradually since past 2 years..i have reset the system around 3-4 times till now. FIle transfer speed will be as low as 10mbps, and when file transfer takes place i cant use the system at all, it gets stuck and doesn't respond if i try to open any other folder/software. ! It always shows 100% disk usage (I have tried disabling cortana and superfetch in services, no use). The laptop (Fan to be precise) makes hell of sound while playing a game or when i try to operate 3-4 tasks at the same time. Even Gaming experience has turned pathetic, Every 20 mins the game enters super slow/stutter motion mode...... (Everything in the game lags starting from voice to graphics, i pause the game for 3 mins and then the game goes ack to normal). Not just this I have faced a lot of issues.. My Battery failed within 1 year of usage and i got again from USA. International warranty was there in India, Since the product wasn't sold in India, The product wasn't liable for warranty in India.  The left speaker in laptop is making irritating kinda noise when the volume goes above 50, Noise which comes when you dont get FM signals !!  I'm a CS grad..I can gua... Read more

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RELEVANCY SCORE 31.2

I have installed windows 7 on a Lenovo X61. The problem I am having is that the wired network fails to connect on startup. Running the network and sharing center (apparently disabling and enabling the wired adapter) eventually resolves the connection, but it takes a few minutes. Any ideas?

A:lenovo problem

Don't know why you are having a problem or what is causing it, but perhaps you can set a static ip if you do not have it like that currently? This may fix your startup issue.

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RELEVANCY SCORE 31.2

HeyI have problem with my lenovo. I coonect my iphone 5s and i want use internet using usb but it dosen't work it same with android phones. I have innstaled all drivers from support.lenovo but i dosen't helps may be need special driver?I know i can use wi-fi from phone but it's are not so fastThanks for helping

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RELEVANCY SCORE 31.2

The problem is this.  The laptop is dead. Doesn't do anything. My brother bought a new adapter with a blue light. When we plug the ac in the light from the adapter flashes constantly and the adapter makes really high tones. I thought it might be the power cord that runs from the DC jack to the main board but that is not the problem. The laptop does the same when I remove the battery. No lights only a flashing power adapter light.  What do you guys think what the problem might be?  Greets Roel. 

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RELEVANCY SCORE 31.2

Hello,when i try to start my laptop he is starting for 2 sec and then shutdownsPlease help,i have this latop for just 2 years (Is the model with i3)

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RELEVANCY SCORE 31.2

I have an odd WiFi problem with my B40-30 (3+ yrs old laptop problem from very start). Initially running Windows 8 upgraded to Windows 10 home 64 bit (full reinstall). Problem: the WiFi suddenly hiccups and dies and then comes back. I put a USB WiFi dongle but same behaviour.But I connect the USB to my mobile to use as a tethered modem which actually goes thru the wifi and it works like a breeze. I havent taken it to a service centre as it may be complicated to explain / diagonise and I dont want to mess the system  Device manager does not show any disabled hardware Driver used is Qualcomm Atheros AR956x Wireless Network AdapterDriver Files athw8x.sys and vwifibus.sys version 3.0.2.201 any ideas how to resolve this issue  

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RELEVANCY SCORE 31.2

Hi Guys! I have problem, second time, last time 1yr ago with my GPU (AMD Radeon R9 M375).not always but often:-Blue Screen Memory Management Error-error 43-crash system Last time i get in warranty and they fix it, they told me - was problem with GPU Drivers. ok.Now i have same symptoms and i try everythink, i mean:-upgrade drivers-downgrade drivers-diagnost memory control-back to factory settings and nothing.Can u help me with this? any advice?My warranty has ended so i dont wanna get to service for this moment, maybe i can fix this alone with your help.Z51-70Machine Type Model: 80K600P8PB2x GPUIntel HD graphics 5500andAMD Radeon R9 M375 thx!

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RELEVANCY SCORE 31.2

it doesn't matter what i choose the screens still show up at every boot up
can somebody please suggest which update i need to install.
i will download it as soon as possible
 

A:Problem Lenovo T61

Have you installed any new hardware lately?
Have you looked in Device Manager for any yellow Question marks beside any entries?
Windows has found a new piece of hardware somewhere and wants to install a dirver for it. Until the driver is installed, you will get that message every time you boot.
 

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RELEVANCY SCORE 31.2

Hello,I have a problem with my Lenovo Y50-70 with UHD screen. As we all know it has 48Hz framerate lock. I get it and I can live with it.But has anyone encountered a problem where external screen has 48Hz lock too? It happens only when I am extending the screen. When I set only 2nd screen in Windows, monitor works in standard 60Hz (I'll add that I have set 60Hz in the Screen properties and Intel Graphics HD).I've talked to Lenovo support and they told me that Intel Graphics driver holds up monitor refresh rate on 48Hz because of UHD screen of Y50-70.Maybe anyone has tried any workaround? I'll add that it works flawlessly on Linux - Y50-70 screen on 60Hz and external monitor on 48Hz.Thanks in advance

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RELEVANCY SCORE 31.2

Hello all,  I have a quick question.  My lenovo h50-50 desktop has stopped working and I believe it is the motherboard. I entered my SN on my tower and my warrenty is still active. Is there Any way I can order a replacement part with no extra cost or fix this without an additional purchase? I'd really like to use it again.. I'm a bit worried though too because I just found out that for some products that if you open it up, the warrenty expires. Is my warrenty busted since I opened my tower up to try to fix it? Thank you in advance.  

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RELEVANCY SCORE 31.2

Hello, so my problem is about my Gpu. Currently Im using my intrigated gpu, intel hd 4600 but cpu-z shows me that i have gtx 960m + I even have a nvidia gtx logo on my laptop. So my question is how can I use my nvidia 960m gpu instead of intel's? Sorry for my bad english.  Any help is appreciated

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RELEVANCY SCORE 31.2

Yesterday i bought a new ram TEAM Memory Notebook DDR3L pc-12800 4GB for my g40-45. In slot 1 i have a default ram 2gb ddr3l pc-12800. I install the new ram in slot 2, but after i installed that ram, my g40-45 won't turn on. No lenovo logo , only black screen. Please help me!

A:Lenovo G40-45 AMD A6 RAM Problem

Same happen with my lenovo G40-45 DID!! This afternoon i just received a brand new seal TEAM memory 4GB PC-12800/1600 configuration 11-11-11-28. 1. Trying to use with 4+2 memory: Team (slot 1) + Hynix 2Gb = failed. Turn on blank screen but the led power/cpu did light on.2. Trying to use with 2+4 memory: Hynix 2Gb (slot 1) + Team = failed. Turn on blank screen but the led power/cpu did light on.3. Trying single Team memory on slot 1 / slot 2 = failed. Turn on blank screen but the led power/cpu did light on.4. Back to original configuration memory i got from this laptop (samsung 2gb - i buy 100% new lenovo g40-45did!) + 2gb hynix = Laptop normal, not problem at all. Both are pc-12800 ddr3l @2gb. I'm using the latest bios from lenovo support website since few months ago, no problem at all using this laptop. But why it can't use Team memory DDR3L PC-12800/1600 4GB!? Someone please help us here! helo lenovo, show us some support wil ya!

























Team_Memory_DDR3L_4GB_PC_12800.JPG ?21 KB

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RELEVANCY SCORE 31.2

Good Mornng/evennig/afternnoon eveyrone.I have a problem with my lenovo y50-70,no matter what i do it crashesh (even when browsing internet) and trying to lunch games will make them appear only as a process in the task manager and often lead the computer to crash.Although turning off nividia gtx 860m makes it work normally.If you need any logs,just say it i will post them asap.Thank you in advance.

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RELEVANCY SCORE 31.2

battery on ac adaptor on whats the problem and yesterday i smell plastic burning in my laptop near by vent i open it and check but no birning cooper or something i guest its ac adaptor could you help me verify my problem i jave full video on the problem https://www.youtube.com/watch?v=0dC-fs1XSMY

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RELEVANCY SCORE 31.2

Hi everyone,Several months ago I noticed that the FPS of every single game suddenly decreased significantly by itself.I installed MSI Afterburner and I was chocked by results, it was the Intel whos running my games except Prototype 2 running fine on my AMD R9 M375.AMD settings keeps telling me that everything is fine but I think the PC doesn't switch to the AMD graphic card. Here is a pictures of MSI After Burner after playing prototype 2 for a while and as you can see some temperatures changes have been occured so I don't think the card is damaged.Please can anyone help ?My configurations :OS : Windows 10 proCPU : i5-5200uInstalled Physical Memory (RAM)    4.00 GBBIOS Version/Date : LENOVO C2CN17WW(V1.03), 3/19/2015 (LENOVO SERVICE UPDATE keeps telling me that there is a new version available 2.02 but I won't install because I've seen a lot of users on this forum suffering from gaming problems due to the upgrade)GPU0 : Intel(R) HD Graphics 5500GPU0 Driver Version  :  20.19.15.4624GPU1 : AMD Radeon (TM) R9 M375GPU1 Driver Version  :  22.19.156.1AMD Settings version : 17.10

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RELEVANCY SCORE 31.2

Hi Guys! I have problem, second time, last time 1yr ago with my GPU (AMD Radeon R9 M375).not always but often:-Blue Screen Memory Management Error-error 43-crash system Last time i get in warranty and they fix it, they told me - was problem with GPU Drivers. ok.Now i have same symptoms and i try everythink, i mean:-upgrade drivers-downgrade drivers-diagnost memory control-back to factory settings and nothing.Can u help me with this? any advice?My warranty has ended so i dont wanna get to service for this moment, maybe i can fix this alone with your help.Z51-70Machine Type Model: 80K600P8PB2x GPUIntel HD graphics 5500andAMD Radeon R9 M375 thx!

A:LENOVO Z51 GPU problem

What version of Windows are you running? Also, can you locate the C:\Winodws\MEMORY.DMP file that should have been created by the BSOD and upload it to Microsoft's OneDrive etc. so it can be viewed? The .dmp file should show what caused the BSOD and help point you to a solution. Cheers,

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RELEVANCY SCORE 31.2

I`ve a Lenovo Y50-70 with an WiFi adapter: Intel DualBand Wireless AC 7260.I normally don`t have internet conection problems at home. Nevertheless the laptop have serious trouble when connecting with a network with multiple access points with the same name (SSID). The WiFi signal wildly changes between 0-5 lines or disconects from the network. It is not a network problem since my cellphone and other laptops can connect easily to the network. Also I can see that the ping latency times suddenly jumps.I have found a spot in my room where the laptop does not suffer from this problem, maybe because one access point has a stronger signal than the others.Nevertheless this is clearly a problem. I have downloaded the latest drivers and the energy settings are balanced.Some post before this suggested that the problem may be in the roaming configuration. I changed it to the minimum and rebooted the laptop, and no changes. If set to the maximum also not changes. It is currently at medium.This is a serious problem specially in locations with multiple access points with the same SSID as plazas, hotels, universities, libraries or airports, that makes this laptop useless.I haven`t found a solution in the forum to previous request.Is there a solution to this problem?

A:Lenovo Y50-70 Wi-Fi problem

cabb99 wrote:I`ve a Lenovo Y50-70 with an WiFi adapter: Intel DualBand Wireless AC 7260.I normally don`t have internet conection problems at home. Nevertheless the laptop have serious trouble when connecting with a network with multiple access points with the same name (SSID). The WiFi signal wildly changes between 0-5 lines or disconects from the network. It is not a network problem since my cellphone and other laptops can connect easily to the network. Also I can see that the ping latency times suddenly jumps.I have found a spot in my room where the laptop does not suffer from this problem, maybe because one access point has a stronger signal than the others.Nevertheless this is clearly a problem. I have downloaded the latest drivers and the energy settings are balanced.Some post before this suggested that the problem may be in the roaming configuration. I changed it to the minimum and rebooted the laptop, and no changes. If set to the maximum also not changes. It is currently at medium.This is a serious problem specially in locations with multiple access points with the same SSID as plazas, hotels, universities, libraries or airports, that makes this laptop useless.I haven`t found a solution in the forum to previous request.Is there a solution to this problem?Did you try Intel's site? It has some useful info on what to set in the configuration of the wifi card like this one.

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RELEVANCY SCORE 30.8

Dear all, I've been using lenovo e10-30 about a year. First time i use it, i have no issue with wifi.But recently, all of sudden the wifi connection still on, but i cant use i to connect internet.i've read similar issues regarding this matter, try some solutions offered, but no luck yet, such asuninstall & reinstall power management driveruninstall & reinstall wifi driverensure wifi enable at BIOS setup Any idea how to solve this? Thank you in advance Yudhi

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RELEVANCY SCORE 30.8

Hello, sorry for my bad english!   I have bought a used lenovo g50-70 and have this problem. The processor still on 0.8 Ghz and dont go up. The dc power are changed and older is this the problem? The computer still on "performance mode" and i have try all metod but dont go  Any help?

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RELEVANCY SCORE 30.8

Hello,I bought a lenovo g50-70 laptop in february. Just after using it for few weeks I started noticing some problem with the touchpad. Each time I am working for a while, the touchpad starts doing weird functions , like starts detecting multiple fingers, zoom in and out, doesnt move at all, and also the tap to click doesnt work.. It persists for 2-3 mins and then starts functioning normally again.I have tried setting the sensitivity high and low, disabling multi touch functions and all other settings but the problem comes back in a day or two.I have also tried reinstalling the touchpad driver 3-4 times but the problem comes back again in 1 or two days of normal functioning. I have the latest driver installed right now , before there was an older version of it.. Problem persisted on both drivers.If i connect an external mouse it works fine always no problem at all. But I want the touchpad to work normally as i have to use it several times i cant take the mouse with me everywhere...I have found several reports of this problem on this forum and none of the solutions work.. Kindly take a deeper look into this matter and provide a valuable solution for it.Thank you.

A:Lenovo G50-70 Touchpad Problem

I'm having the exact same problems. Every few hours the touchpad seems to have a mind of its own and the cursor will not respond or do what I want. It's really annoying because it closes things accidently when I try to take contol.  I'm now going to return it to Lenovo so they can sort it out under warranty. There clearly is a problem and they haven't fixed it despite all the people having similar issues. It's really annoying that I will have no laptop for a few days but there is absolutely no way I'm going to persevere with this problem any longer.  

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