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.

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2answers
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My wifi Qualcomm Atheros Device [168c:0041] (rev 20) doesn't show up and work in Ubuntu 14.04.3 on Lenovo flex 3 14

I am new on linux systems I have tried some of the relevant solutions, those I could follow up, But nothing yet.Please help me figuring this out. Wireless info START Report from: 24 Sep 2015 ...
11
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1answer
7k views

Unable to resume after suspend

I'm using Ubuntu 12.04 & everything about it is great except that it just won't resume after suspend. I've tried the suggestions listed in this thread Entire system freezing after pressing ...
31
votes
13answers
60k views

Unable to change brightness in a Lenovo laptop

Brightness adjustment keys <Fn + ⇑/⇓> have no effect (although they are recognized by the environment), and I can't change the brightness using GUI tools as well. This seems like a problem in ...
42
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6answers
66k views

How can I limit battery charging to 80% capacity?

I just learned that some Lenovo laptops include a utility that offers to limit battery charging capacity to within 0–80% in order to slow the attenuation of the battery lifespan: How can I do this ...
6
votes
4answers
21k views

Unable to install Ubuntu on Lenovo Y500

I am totally unable to install any flavor of Linux on my lenovo Y500. TL;DR: with EFI on -> cannot even access installer with legacy - > installer runs fine, but installed OS never boots Long ...
7
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1answer
15k views

Switchable laptop graphics issues on Ubuntu 12.04?

I'm running Ubuntu 12.04 on a Lenovo Z570 laptop with Intel HD 3000 integrated graphics, and a switch to enable the dedicated GT630M graphics card. I've been having issues in general with my graphics ...
13
votes
11answers
16k views

How to get a stable WLAN-connection with a Lenovo x121e?

I have permament problem when using WLAN with my Lenovo ThinkPad x121e. The wireless network adapter in use is this one: lspci: 01:00.0 Network controller: Realtek Semiconductor Co., Ltd. ...
2
votes
4answers
21k 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 ...
5
votes
3answers
10k views

How do I get brightness working on a Lenovo IdeaPad Yoga?

I have a Lenovo IdeaPad Yoga. It's been working flawlessly with Windows 8 - 9 hour battery life, awesome touchscreen, 4-second boot times. So obviously I wanted to try Ubuntu 12.10. Well, I ...
2
votes
3answers
26k views

No wifi connection on Ubuntu 13.10

I have a new laptop lenovo thinkpad edge e540 and I have installed ubuntu 13.10 on it, but now I am not able to connect to the internet via wifi. It seems that ubuntu cannot use my wifi card, there is ...
5
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2answers
16k views

Wifi Not Working On Ubuntu 14.04 Lenovo G 50-30

I am facing problem to enable wifi on my Lenovo G50-30 Below are the command out put please help me out lspci | grep -i wireless: 02:00.0 Network controller: Realtek Semiconductor Co., Ltd. ...
4
votes
1answer
4k views

Simulate a middle-click on Lenovo Yoga 2 Pro Synaptics touchpad

I Am writing a Guide How to install Ubuntu on Lenovo Yoga 2 Pro To get a middle Mousebutton, I tried this: I edited the file /usr/share/X11/xorg.conf.d/50-synaptics.conf. There I edited the ...
7
votes
5answers
12k views

Lenovo X1 Carbon 2015 3rd gen 20 BS - trackpoint, clickpad and wifi

I have got a brand new Lenovo X1 Carbon 2015 with IPS Display which is really a great laptop. But when installing ubuntu there are some problems I have already solved and some I have not. I put this ...
14
votes
4answers
22k views

Lenovo Yoga 13 Realtek wireless driver

I've recently purchased a Lenovo Yoga 13 and put Ubuntu 13.04 on it last night. I was unable to get wireless to come on and thought that I would mess around with it today. Today I have followed the ...
15
votes
4answers
17k views

Ubuntu 14.04 draining laptop battery quicker than in 12.04 (1 hour versus 4+ hours)

I have recently upgraded to Ubuntu 14.04 on a Lenovo T420 laptop (Corei7-2620M CPU @ 2.70GHz × 4 + Sandybridge Mobile). The battery is now over 2 years old, but under Ubuntu 12.04 it still lasted ...
6
votes
2answers
407 views

Atheros AR9485 wifi disconnects randomly

I recently bought a new computer that has an Atheros AR9485 wireless NIC. So far it has been working ok except this one issue: Randomly (as far as I can tell) it will completely lose the internet ...
5
votes
2answers
6k views

bad wifi connection with Lenovo X240 under Ubuntu 14.04 — intel wireless 7260

On my Lenovo X240 I have installed Ubuntu 14.04. Everything, including the LAN connection, works very smoothly except from the WiFi. The computer connects to a WiFi hotspot but after a few bytes ...
4
votes
2answers
9k views

AR9285 Wifi on Lenovo z570 not enabled

Help please. Installed ubuntu 11.10 32bit on lenovo ideapad z570. When choosing Network Manager > Enable Wireless nothing happens. WiFi not enabling Tried the response of Wireless problems with ...
6
votes
0answers
9k views

WiFi does not work, Broadcom STA Wireless driver does not work on a BCM4313 [duplicate]

Possible Duplicate: How to Install Broadcom Wireless card (BCM43XX) I'm newbie in Linux and Ubuntu, but would like to improve my skills :) I just installed Ubuntu 11.04 on my laptop ...
5
votes
3answers
5k views

How to enable hard-blocked bluetooth in Thinkpad Edge 320

I'm trying to use the built-in bluetooth device of my Lenovo Thinkpad E320. It seems to be hard blocked, but i can't find any possibility to unblock it. rfkill list returns: 0: tpacpi_bluetooth_sw: ...
3
votes
2answers
14k views

UEFI or Legacy? Which is advised and why?

While I know some facts about UEFI and Legacy and basic differences between them, like UEFI allowing for faster booting (I've checked this question already, but it doesn't answer mine), I have a bit ...
2
votes
2answers
7k views

Wi-Fi problem on Lenovo z50-70 with Realtek RTL8723BE

I've recently bought Lenovo z5070, I've installed on it both windows 8.1 and Ubuntu 14.04.2 trusty. I have some serous problem with Wi-Fi in Ubuntu. First, when I turn on laptop at that moment the ...
1
vote
1answer
659 views

Bluetooth on Lenovo Ideapad S20-30

Today I installed Ubuntu on my Lenovo S20-30 and most things work but I can't use bluetooth. In the system preferences I can change the bluetooth switch to "on" but when I come back to the pane it is ...
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vote
2answers
3k views

Lenovo Y510P: Battery wont charge past 60%

On my y510p, I set Lenovos battery software to "Optimize battery health" while I was in Windows 8.1. I forgot to change it before overwriting that partition with Ubuntu, and now my battery in Ubuntu ...
21
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14answers
22k views

Lenovo Thinkpad X1 Carbon support

I am considering selling my Mac to get money towards a Lenovo Thinkpad X1 because what I really want to do is to be running an Ubuntu system all the time. Is this machine completely supported in ...
6
votes
4answers
13k views

Ubuntu on Thinkpad Edge 11/13/14/15 [closed]

I think a community wiki on problems (and solutions) when installing Ubuntu (10.10) on a Thinkpad Edge 11 would be nice (because I just got one ;)). I'll contribute with my own problems and solutions, ...
0
votes
11answers
45k views

Error 1962: no operating system found after installing 12.04 (Lenovo ThinkCentre)

I just installed a fresh copy of 12.04 on a new Lenovo ThinkCentere from a USB drive, and when I restarted after installation, the boot sequence didn't find the OS. Instead I got the 'no operating ...
1
vote
3answers
20k views

Rotate touchscreen and disable the touchpad on Yoga 2 Pro in rotated mode

On my Lenovo Yoga 2 pro I installed Ubuntu 14.04 32bit and kept the installed Windows 8 on another partition. In Windows, When you turn it into tablet mode, the keyboard and touchpad turns off so you ...
5
votes
3answers
28k views

VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S

I've installed VM VirtualBox v. 4.3.8 on my Ubuntu 12.04 LTS (Lenovo G500S with Intel 1005M processor) and I can't configure any 64-bit guest (nor Windows, neither other OS). Inslalation of Win 8.1 ...
0
votes
4answers
14k views

Qualcomm Atheros AR8172 Driver fix? (lenovo g500s)

Recently I took a lenovo g500s laptop. the product id is LENOVO_MT_20245. after the installation, it could not recognize LAN network adapter. After googling I found out that it has a Qualcomm Atheros ...
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votes
0answers
75 views

A posibble solution for Lenovo users with Realtek wireless card to solve their Wi-Fi issues

My system - Lenovo G50-45 with Realtek RTL8723BE wireless card. My wireless card details My skills - I'm new to Ubuntu. Dual booted Ubuntu 14.04 LTS along with Windows 10 on 28th of January, 2016. ...
2
votes
2answers
3k views

Unable to install 12.04 on a Lenovo U410 Ultrabook

I recently bought a Lenovo U410 Ultrabook and tried installing 12.04. Once I enter the installation process, I am not able to see available partitions. Is it because of the 32GB SSD that is ...
1
vote
3answers
5k views

Wifi dropping every 20 mins

My wifi keeps dropping every 20 minutes or so (on my home network), and will not let me connect again until I reboot my laptop. This is not a network problem, as wifi is stable on my cell phone. Could ...
0
votes
1answer
2k views

Wireless disabled by hardware switch Lenovo Y40

I recently got a lenovo Y40 laptop and after i installed ubuntu 14.04 (also in the live usb) Wireless doesn't work. It says that it is disabled by hardware switch, however the hardware switch doesnt ...
0
votes
1answer
964 views

Ubuntu 12.10 installation problem via usb

I had Windows 7, and I wanted to try Ubuntu 12.10. I downloaded the .iso file and used Universal USB Installer to make a bootable USB of Ubuntu. The installation was successful. I restarted my laptop ...
0
votes
4answers
3k views

Brightness control not working in Lenovo G580

I purchased a new Lenovo g580 laptop. But I am totally disappointed when I installed Ubuntu on it. Almost all drivers are not working. :-( The laptop configuration is intel i3 processor Nvidia ...
0
votes
1answer
824 views

My Lenovo S12 laptop (Intel atom) is taking a very, very long time to boot. Can I fix this?

Basically it will not boot without holding down the power key. It has taken as long as 10 minutes.
0
votes
1answer
2k views

Wireless not working on Lenovo B-575

Help, because without internet, Ubuntu is useless. I can't enable wireless. My physical switch is on, it's working in windows, but I just can't enable wireless. I updated my drivers, and when I goto ...
8
votes
6answers
25k views

Very slow, intermittent WiFi speeds with 14.04 and Intel PRO/Wireless 5100 AGN [Shiloh]

I did a fresh install of Ubuntu 14.04 LTS on the harddisk of a Lenovo Y650 Ideapad laptop. The wireless adapter is an Intel PRO/Wireless 5100 AGN [Shiloh]. Initially I could not connect to any ...
4
votes
6answers
6k views

Battery management doesn't recognize removal of power supply

I have a Lenovo Y460p running Ubuntu 12.04 (64-bit). The battery does charge normally, but unplugging the power supply only very briefly shows the correct battery indicator. After about 1 second, it ...
2
votes
4answers
9k views

Installing NVIDIA driver causes black screen (750M)

I have a dual boot set up on a Lenovo Ideapad Y500 with NVIDIA 750M and I am having problems installing the graphics cards. I have made sure to install both linux-headers-generic and linux-source, and ...
1
vote
3answers
2k views

Ideapad Z580 won't boot kernels above 3.2.0-32

I'm running Ubuntu 64 bit 12.04.1 LTS. I see either a blinking cursor or a black screen if I try to boot all kernels beginning at 3.2.0-33 and later. Safe mode fails for those kernels as well. ...
9
votes
2answers
35k views

Enable the keyboard backlights on supported Lenovo (e.g. Carbon X1) with command

Some Lenovo laptops have keyboard backlights, and they can be turned on using Fn + Space. There are three states: off, normal and bright. When I start Ubuntu, these laptops always default back to a ...
4
votes
6answers
8k views

Wireless doesn't work on a Lenovo V570

I've had Ubuntu installed on my HD for about 3 months but ever since I ran into this wireless issue I kinda lost my lust of Ubuntu. I have zero experience getting around with/ using the console ...
3
votes
1answer
14k 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 ...
3
votes
2answers
607 views

lenovo z470 keyboard gets stuck

I installed ubuntu 13.04 64bit on my lenovo idea pad z470. My problem is when I press any of the hardware one-touch short-cut keys for volume control, heat control, etc., my keyboard gets stuck, and ...
3
votes
1answer
5k views

How do I get my Lenovo T61 to connect to a wireless network?

I have a Lenovo Thinkpad T61 and the wireless works just fine so I installed Ubuntu straight away only to find that the wireless will not connect, it will see the networks but just not connect. Has ...
2
votes
4answers
11k views

Wireless is disabled by hardware switch ,lenovo b460

santos@santos:~$ rfkill list 0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth Soft blocked: no Hard blocked: no 2: hci0: Bluetooth ...
1
vote
1answer
513 views

Problem with xrandr rotation inverted

I have a lenovo x230t and have recently begun to retry with getting my screen rotation to work properly. I've been using the following: https://github.com/martin-ueding/thinkpad-scripts. But calling ...
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vote
1answer
1k views

Cannot use twofinger on lenovo z5070 touchpad ubuntu 14.04

Cannot use twofinger on lenovo z5070 touchpad ubuntu 14.04. I also tried twofinger scroll on lenovo g50 ALPS touchpad detected as PS/2, corrected with psmouse-dkms-alpsv7 but reset after reboot ...