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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Wireless only semi-working with Lenovo Ideapad S10-3t netbook (driver Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller)

Wi-fi in this laptop was working perfectly with 11.10 version of Ubuntu. Now, with 12.04.2 or 13.04 it only works with some networks. It works with WEP but I haven't been able to make it work with ...
2
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1answer
1k views

Cannot change brightness on my laptop (Lenovo ThinkPad Edge E535)

I recently installed Ubuntu 12.10 on my laptop but I am frustrated by not being able to increase or decrease the screen brightness by using neither the keyboard controls nor the brightness slider in ...
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0answers
205 views

Lenovo e420s overheating [closed]

I recently bought a Lenovo e420s and decided to install Ubuntu (first time). The interface is great, but the computer overheats horribly (the fan is on full all the time and the cpu temperature is ...
2
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1answer
1k views

Why does my screen not return to full brightness when waking a Lenovo B570 from sleep mode?

I have a Lenovo B570 laptop and have Ubuntu 11.10 installed. My problem is that when the screen is turned off through inactivity (set at 10 minutes in the settings), it is very difficult to reawaken ...
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3answers
758 views

How do I prevent my computer from going straight to Windows?

I bought a Lenovo B570 laptop today, and one of the first things I did was burn an Oneiric LiveCD and install it. This was more trouble than I expected. It didn't automatically load to the CD when I ...
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0answers
1k views

Getting the right ATI Drivers for 6370m [closed]

Just bought a Lenovo G570 with a Radeon 6370m video card. Tried both drivers recommended under "additional drivers". The first driver failed. Sorry, installation of this driver failed. Please have ...
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0answers
148 views

T400 wireless adaptor not work

My wireless card wlan0 on Thinkpad T400 can work for a short while, after each booting into Ubuntu 12.04. But after a while, maybe an hour later, it starts not working. Here are the outputs of ...
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1answer
342 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 ...
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1answer
1k views

defining and activating my wifi for lenovo b5400 for noob

i'm really new to ubuntu and really excited about it. i've bought a lenovo b5400 and installed 12.04 version of ubuntu. checked several forums and could not find the answer for: how to activate my ...
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2answers
2k views

Drivers for Lenovo Thinkpad S540 Touchpad (erratic mouse cursor)

The touch-pad on the Thinkpad S540 is extremely erratic (the cursor often jumps when right-clicking, making it extremely difficult to right click anything, and even left-click sensitivity seems to be ...
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1answer
758 views

Compiz at 30% of CPU on Thinkpad T420

After upgrading to 13.10, the compiz process has started taking 30% or more of CPU resources. In addition unity is sluggish and steam games that worked fine under 13.04 have a very low frame rate and ...
1
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1answer
527 views

Hibernate Ubuntu 13.04 Lenovo X1

I understand that the Lenovo ThinkPad X1 ultrabook supports hibernation, however I cannot work out how to get it working. I have already created a swap partition. I tried to run sudo pm-hibernate, but ...
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2answers
877 views

Lenovo L430 malefunction brightness control 13.04

I use a Lenovo L430. Unfortunately after updating to 13.04 the brightness control does not work any more. Hitting Fn + F8/F9 the popup appears but it is changing only one step but the brightness ...
1
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1answer
990 views

problem with ubuntu startup

Sometimes my Ubuntu gets stuck with purple screen, and the only way to get out of that is a reboot. I have enabled verbose mode in grub2, but I see nothing on the screen. Or sometimes in low ...
1
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3answers
580 views

lenovo b570e release recommendation

I'm wondering what release is more stable in terms of hardware drivers support for a Lenovo B570e , 12.10 or 12.04 ? I have a 64 bit system but I see on the website the recommended version is ...
1
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1answer
569 views

UEFI Boot Failure - Hang after Printing USB Information [closed]

I'm experiencing a really weird boot problem. With both 12.10 and 12.04LTS, the vast majority of kernels (and initrds) that I've tried boot, but hang immediately after printing out information about ...
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1answer
2k views

Brightness controll not working in lenovo g580 [duplicate]

my laptop is lenovo g580. Configuration is CPU : Intel® Core™ i3-2370M CPU @ 2.40GHz × 4 GPU : Nvidia geforce 610M Kernel Linux 3.5.0-17-generic My problem is that I cannot control the screen ...
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1answer
804 views

How to make Lenovo Ideapad S10-3s netbook hibernate?

My Lenovo Ideapad S10-3s, which is using Ubuntu 12.04 LTS, does not hibernate. The error message shown is PM: Not enough free swap, although my swap is around 3GB and my RAM only around 1GB. How can ...
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1answer
2k views

Bluetooth won't pair Xubuntu 11.10

I'm running a Lenovo Thinkcentre M55e running Xubuntu 11.10, I bought a bluetooth adapter dongle. Inserted dongle into USB and it recognizes it but it won't ' Pair " with my phone. I used this same ...
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1answer
2k views

Cannot enable wireless on an Intel WifiLink 1000 on an Lenovo Ideapad z570

I am using the ubuntu 11.10 on lenovo ideapad z570. My wireless internet is not working. I have ensure that wireless switch is on. Windows 7, wireless works great.However ubuntu 11.10 is not allowing ...
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2answers
7k views

VGA not detected on a Lenovo T420

I have problem with a VGA driver that is not detected on my Lenovo T420 with Ubuntu. 10.04 Output of lshw: *-display UNCLAIMED description: VGA compatible controller ...
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2answers
1k views

Lenovo L520 HD 3000 driver problem [closed]

I bought a Lenovo L520 with Intel HD 3000 Graphics. I installed Ubuntu 11.04 latest release. When i start up the laptop by default I get the start sound and then I see vertical colored lines ...
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1answer
3k views

How can I resolve the disabled Bluetooth on resume/power issue on Lenovo laptops?

After you install Ubuntu on a Lenovo laptop the Bluetooth will be disabled after reboot or resume. The only workaround for this issue is to load factory default from the BIOS but this is not ...
0
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1answer
410 views

Unable to upgrade or fresh install Lubuntu 14.10 (32bit) on Lenovo Ideapad S205

I'm unable to upgrade or fresh install Lubuntu 14.10 (32bit) on a Lenovo Ideapad S205. After the install or upgrade, the laptop just boot loops. Upon booting I get the Lenovo EFI splash screen, the ...
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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
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1answer
406 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 ...
0
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1answer
148 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 ...
0
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1answer
333 views

Lenovo T440P Ubuntu 14.04 compatibility?

Have anyone had any luck with installing a clean copy of Ubuntu 14.04 on a Lenovo T440P (I have NVidia 730m on it, FYI)? My screen wouldn't even come past the language chooser a month ago, so I was ...
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3answers
1k views

bumblebee and lenovo: OS crash after (unsuccesful) installation

I have been struggling for some days now, and unfortunately not solved the problem: I am trying to install Bumblebee on Ubuntu (both 12.04 and 13.10) with a Lenovo T440p with hybrid graphic cards ...
0
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1answer
1k views

Lenovo G510 with 12.04 LTS issues

I have a few problems with my recently purchased notebook lenovo G510 and as a beginner I do not know how to solve those problems. to the point: my AMD Radeon graphic is not worknig at all and the ...
0
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2answers
775 views

Wireless driver for ThinkPad Edge E335

I just installed Ubuntu 12.04 LTS on a brand new (no OS) ThinkPad Edge E335. Everything seems to work just fine, but there appears to be no driver for the wireless hardware (WLAN ThinkPad 11 a/b/g/n). ...
0
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1answer
744 views

Touchpad not supporting after installing Ubuntu 13.10

I have a Lenovo 3430 3000 model laptop. USB mouse is supported by Ubuntu, but my touchpad is not supported. For Windows, I had to install Synaptics driver software to fully support touchpad. Is there ...
0
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1answer
927 views

Change resolution on Lenovo B590 to 1600x900, Ubuntu 12.04LTS permenently?

Using Lenovo B590 my max res in Displays is currently 1366x768. im trying to change it to 1600x900. i tried following this guide: ...
0
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1answer
1k views

Lenovo 3000 N100 WiFi not working even after driver update

I have a Lenovo 3000N100 which has WiFi card/drives that are not working. I have tested the card with Windows and it works. Tried un-installing the card in 12.04.1 and re-installing it even with a ...
0
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1answer
3k views

Can't enable wireless on Lenovo Thinkpad Edge 520

I've tried several things like mentioned in the forums, but I'm at a loss. Everything works fine except wireless Internet. I see using Terminal that it detects the drive but it is disabled. I go to ...
0
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1answer
733 views

Lenovo Y460 Shutdown/Reboot/Logoff doesn't work

This is a part of the massive dump of problems I'm encountering with my Lenovo Y460 and Ubuntu. Problem: Cannot shutdown/reboot/logoff. Logoff issue: ...
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3answers
5k views

Ubuntu 14.04 loads to purple screen on Lenovo G505s. nomodeset wont work

I have a lenovo g505s graphics card is Amd radeon hd 8550g with windows 8.1 pre installed (not my favorite os). I disabled secure boot, changed uefi to legacy mode. Then I loaded and successfully ...