Lenovo make a large group of PC related products including desktops and more portable items such as Thinkpads and Ideapads as well as servers and display items.

learn more… | top users | synonyms

0
votes
0answers
97 views

How can I install ubuntu14.04(as dual boot) on a Lenovo y500? [duplicate]

I've been using windows 8 in Lenovo y500 for a year and I upgraded to windows 8.1 a month ago. Now i want to dual boot ubuntu 14.04 LTS and Windows 8.1 in my device. I tried to install the ubuntu ...
0
votes
0answers
273 views

Problem with installing nvidia drivers on ubuntu 14.04 with hybrid GPU

I just tried to update my nvidia drivers (remove old ones and install new) and faced with the error that drivers has correctly recognized by the linux: bach@bach-ThinkPad-T420:~/Desktop$ lspci -vnn | ...
0
votes
0answers
58 views

Problems with Ubuntu 14.04

I have some problems with my Ubuntu 14.04 installed on Lenovo think-pad t420 notebook. I'm using recent Nvidia drivers and gdm desktop manager with classical gnome theme. Periodically, my system stop ...
1
vote
0answers
498 views

How to enable SLI on Ubuntu 14.04?

I have a Lenovo Y510p Laptop with two gt755m graphics cards. I installed Ubuntu updated everything and installed the nvidia drivers. When i want to enable the SLI config in /etc/X11/xorg.conf then the ...
1
vote
0answers
648 views

Synaptics Touchpad Not working On Lenovo Ideapad

Since upgrading to 14.04 my Synaptic Touchpad no longer works. The only thing that seems to get it working was following these instructions The problem is after reboot the touchpad no longer works ...
0
votes
0answers
150 views

My Lenovo G400s Touch is experiencing problems with the battery!

My Lenovo G400s Touch only charges upto 60%, and then displays a message: 60%, plugged in, not charging! I bought a new battery, but to no avail. Please help! :(
0
votes
2answers
44 views

Disabled guest losgin - I cant boot now

I was looking to disable guest login and i found one link 'remove guest login ubuntu' http://www.ubuntugeek.com/ubuntu-tiphow-to-disable-guest-account-in-ubuntu-12-04precise.html I did this: Open ...
0
votes
0answers
43 views

Ubuntu 14.04 lenovo intermittent wifi [duplicate]

My laptop Lenovo z50-70 with Ubuntu 14.04 has wifi issue. Wifi gets connected after restarting the laptop. But after sometimes it stops functioning though the wifi icon shows proper connected status. ...
0
votes
0answers
203 views

Overheating lenovo e420 laptop

Description: Laptop gets too hot as I can read from "Psensor" application and can get above 70C or even 80 without extra fan pad, even now with 20C ambient temp, and no gaming/heavy software ...
0
votes
1answer
99 views

System running in low-graphics mode

Last day I saw this error: “The system is running in low-graphics mode” I tired some methods to fix but didn't worked for me so I re-installed ubuntu. I just installed few apps today and ...
0
votes
1answer
5k views

Ubuntu installation failure - Unable to install GRUB

Lately I bought a new laptop - Lenovo Yoga 2 Pro 13" - Intel i5-4210U, 256 SSD. I have tried to install Ubuntu 14.04 using this guides: Ubuntu on Lenovo Yoga 2 Pro ...
0
votes
0answers
171 views

Ubuntu 14.04 after kernel update right click does not work Lenovo z50-70

A fresh installation of Ubuntu 14.04 on Lenovo Z50-70 did not have two finger scroll. After upgrading the kernel, two finger scroll started working but the right click got busted. Nothing happens on ...
3
votes
0answers
439 views

X1 Carbon Mini Display works with External Monitor but not Projectors

I have an X1 Carbon 2014 model, and everything seems to work great on Ubuntu 14.04. Recently now I've had to use it twice to give a presentation, and both times it's failed to detect the VGA ...
0
votes
0answers
433 views

Ubuntu 14.04 on Lenovo G40: Wifi often disconnects

I recently bought a Lenovo F-40 laptop, and installed Ubuntu 14.04 on it. However my wifi often disconnects. I realize that this is a known issue in case of Ubuntu 14.04, but I am unable to solve it ...
1
vote
1answer
324 views

Lenovo z510 Touchpad

I have installed UBUNTU 14.04 on lenovo z510 but I can't scroll from the touchpad and I can't find the option of scrolling with two fingers in the touchpad settings from ubuntu settings
0
votes
1answer
989 views

Problem with Wireless Driver of Lenovo T540p Laptop

I've installed Ubuntu 14.04.1 to my laptop. However, there is no WiFi interface. I tried Realtek drivers but they did not work. They made kernel crash at boot phase and the system could not become ...
0
votes
0answers
60 views

Lenovo Y500 Touchpad not working on UBUNTU 12.04 LTS

I installed Ubuntu 12.04 on Lenovo Y500, 1GB RAM. But my touchpad is neither working on the login screen nor on the homepage after starting up. I am thinking of re-installing windows. Kindly suggest ...
0
votes
0answers
192 views

Bluetooth problem in lenovo laptop

Initiatally I had bluetooth in my laptop & paired to phone and copied photos. Due to a virus I have formated my laptop. Since that day I don't have bluetooth in my laptop. Today I used the ...
0
votes
2answers
3k views

Computer automatically disconnects from wifi: I have to restart to get back online

My Lenovo Ideapad G50-70 will automatically disconnect from the Internet at random moments on 14.04. The network will first just stop working without any warning, and after a while, it will disconnect ...
2
votes
1answer
381 views

Lenovo Thinkpad Wireless Hard Blocked

Until now my wlan has been working perfectly on a two week old 14.04 install on a brand new E540. It suddenly died on me, couldn't be turned on in settings > networks or via Fn + F8. rfkill output: ...
0
votes
0answers
123 views

Graphics and mouse problem in Ubuntu 12.04 on Lenovo Y510P

firstly before you say I'm asking for a duplicate question, I would like to say that I've took a look in all question related with Lenovo Y510P on this forum and none of the could fix my problem. So ...
0
votes
0answers
179 views

I can't Install ubuntu on Lenovo G405s

I bought a Lenovo G405s and I tried to install Ubuntu 14.04. I tried the Live CD before installing it and it works, but after finishing and restarting, I can't go inside and it stopped working when ...
0
votes
0answers
28 views

Lenovo ThinkCentre M78, Processor Type

I see that Lenovo ThinkCentre M78 is certified by Ubuntu, http://www.ubuntu.com/certification/hardware/201212-12227. The processor they tested in certifying was an AMD A6-5400B. However, I would ...
1
vote
1answer
301 views

Horrible battery life with Ubuntu 14.04 on ThinkPad

I've purchased a Lenovo ThinkPad S540, which has according to Lenovo '9 hours of battery life'. I was really happy when I tested the device running Windows 8.1, and the battery worked for 6 hours. But ...
0
votes
0answers
233 views

Bluetooth not working suddenly on Ubuntu 14.04

I recently purchased a Logitech K810 keyboard for my Lenovo W520 laptop, on which I've installed Ubuntu Linux 14.04. It originally showed a bluetooth symbol on the upper menu bar, but it was disabled. ...
0
votes
0answers
228 views

In switchable graphic card, ATI is broke, how can I use Intel?

I've been having some trouble with my graphics cards since they are switchable, but the main one (ATI) is broken, and I don't seem to get the Ubuntu to use the Intel. This is a common problem with ...
0
votes
1answer
94 views

Will a playonlinux installation affect my current (working) WoW with wine installation?

I "managed" to get World Of Warcraft working with no problems on my Lenovo Laptop. It got one of that awfull optimus graphic systems and it took some time. I want to install league of legends now and ...
0
votes
0answers
188 views

Significant wifi packet loss on Lenovo Yoga 2 Pro (Intel N 7260)

On my Lenovo Yoga 2 Pro (Network adapter Intel N 7260) I see approximataly 10% packet loss during ping the router. While on the same machine in WIndows there is 0% packet loss. The connection is ...
0
votes
0answers
129 views

Drivers wireless network and bluetooth

Good morning, as they are, I have a Lenovo ultraboock Idepad Yoga 11S and I installed the latest Ubuntu 14.04 but it does not work the wireless network and bluetooth, how can I solve this problem.
1
vote
1answer
494 views

Touchscreen on Ubuntu 14.04

I installed Ubuntu 14.04 on my thinkpad yoga, and touch worked out of the box (Thank you devs). But I can't figure out how to configure more gestures and make it actually work for me. Does anyone ...
3
votes
1answer
11k views

Lenovo Z50-70 realtek dirver RTL7823BE wi-fi does not connect

My Wi-Fi driver, I think, is not functioning properly on my Lenovo Z50-70 using a Ubuntu 14.04 OS. After connecting to a wireless network it works for a brief period of time, then, although it shows ...
1
vote
0answers
112 views

Problem with numeric keyboard

I have recently installed Ubuntu 14.04 on a Lenovo Z50-70 notebook and although my numeric keyboard is activate or not (using the NUMLOCK key), it is not functioning. I tried to look throughout ...
0
votes
1answer
1k views

Wifi has trouble randomly disconnects in ubuntu Lenovo IdeaPad Flex 15

I recently bought a Lenovo IdeaPad Flex 15 Touch Dual Mode 15.6” Notebook Intel Core i7-4500U and my wireless connection keeps disconnecting and the only way to reconnect it is to unplug my network ...
0
votes
0answers
321 views

Bluetooth device not detected

Bluetooth is not working in my Lenovo yoga. I have tried dozens of solutions posted on this forum, and I think I just made everything worse. So I'd appreciate it if an expert can give me some ...
0
votes
1answer
262 views

How can I configure Lenovo S540 touchpad on ubuntu 14.04?

I have just installed ubuntu 14.04 on my lenovo thinkpad S540. The problem is I have a touchpad all in one click (no seperate buttons) and the standard configuration is screwed up. It's almost ...
0
votes
0answers
715 views

Ubuntu 14.04 - New install on Lenovo M30-70 does not see USB sticks, mouse does not work

After new install of Ubuntu 14.04 on Lenovo M30-70 the computer does not see any USB sticks. Also USB mouse does not connect properly. I have to connect the mouse to a turned off computer and than ...
0
votes
1answer
473 views

Ubuntu upgrades break ethernet connection

After performing updates on my newly installed Ubuntu 14.04 on Lenovo T440p, the ethernet connection stops working. I now have no way to connect it to the internet (wi-fi never worked. I was ...
1
vote
2answers
100 views

What is EFI v2.31 Lenovo? Where do I find it?

At http://www.ubuntu.com/certification/hardware/201307-13930/ the bios version it says is certified is EFI v2.31 Lenovo But the latest UEFI version available from Lenovo's website is 2.25 How do I ...
1
vote
0answers
661 views

How do I use the fingerprint sensor for lenovo b40-70 laptops?

Does anyone know how to use the fingerprint scanner for ubuntu 12.04. My Laptop is lenovo B40-70 Thank You
2
votes
2answers
929 views

Cannot get a 2160p (4K) display to work

I have a lenovo X1 carbon laptop, and an external display (Philips 288P6) attached to the DisplayPort of it. The monitor can do 3840x2160 resolution, as demonstrated by the Windows 8.1 that ships with ...
0
votes
1answer
177 views

Wifi not working after suspend

I have notebook Lenovo Z500, his wireless hw: Centrino Wireless-N 2230 (vendor - Intel). When I close the lid notebook suspends and when it is woken up wifi is disabled and there is no way to enable ...
1
vote
1answer
480 views

Ubuntu 14.04 - Lenovo Ultrabook Touchpad Drag not working

Suddenly I'm unable to drag and drop with the touchpad on my Lenovo U410. All the other features such as scroll, right click (two finger tap) and left click work. I'm using ubuntu 14.04 I tried ...
1
vote
0answers
284 views

Lenovo G510 Bluetooth and Usb doesn't work properly

I installed Ubuntu 14.0.1 on My laptop Lenovo G510. Processor 4x Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz Memory 8091MB (797MB used) Operating System Ubuntu 14.04.1 LTS Kernel Linux ...
-1
votes
3answers
2k views

Enable touchscreen on Lenovo Yoga 11s Ubuntu 14.04

Hey I just installed Ubuntu 14.04 on my Lenovo Yoga 11s (Ivybridge), when I first ran the installation, the touch pad didn't work but the touchscreen did, I foolishly tried to install to an SD Card ...
0
votes
0answers
1k views

lenovo power management application

i'm considering migrating to Ubuntu from windows 8 everything is fine and ready but i have one problem and if i can't do anything about it i should stick with windows :cry: i have a lenovo z510 ...
-1
votes
1answer
202 views

No wifi with Lenovo E540

Hei, I have the same problem as in No wifi connection on Ubuntu 13.10, but can't comment on it because of missing reputations (I'm new to the forum). That's why I open a new question. I tried to use ...
0
votes
1answer
130 views

Lenovo touchscreen on C440

I have a Lenovo C440 all-in-one PC. I just installed Ubuntu on it and have everything setup and working pefectly. The only thing that never worked is the touchscreen. I have ready many different ...
2
votes
4answers
17k views

lenovo e540 RTL8723be wifi not working

I'm really struggling to have working wifi on my laptop lenovo E540. I googled about my network card using ubuntu, but nothing solved my problem. First of all, I installed Ubuntu 14.04.1 LTS 64-bit. I ...
0
votes
0answers
74 views

Delete tp-trackpoint-elantech

I installed Ubuntu on my Lenovo T440 and not everything was working fine with the plain installation. So I used the official lenovo wiki to install all drivers. After I installed ...
0
votes
1answer
722 views

Sometimes left mouse button acting like right, and coursor moving without input

After some recent updates (beginning of last week or so) two problem appeared. I try to find solution or determine if i should rapport it as a bug. I'am by no means Linux expert, so any help with ...