1
vote
0answers
169 views

W540 + 14.04 + nvidia driver = no work

there's a strange problem I cannot solve: there are two Lenovo W540 (A) and (B). W540 has two graphics chips: intel and nvidia Quadro K1100M. There is no bios setting to disable intel, and/or only ...
7
votes
1answer
2k views

External Monitor display on Thinkpad W520 with 12.04

I know there is a lot of material regarding these problems, but much of it seems outdated and nothing seems to be working for my situation: ThinkPad W520 (Intel 3000 and Nvidia 1000M chipset) OS: ...
0
votes
2answers
500 views

Thinkpad T430 with dual DVI and Bumblebee. Detects the VGA port on my dock but not the DVI

I am running a 12.04 64bit config on a T430. Bumblebee/optirun are functioning well: Glxgears normally: 61.037fps Glxgears optirun: 1135.062 If a co-worker drops her windows laptop into my ...
2
votes
0answers
198 views

Nvidia Optimus / Purple screen at boot

I have a ThinkPad T430 with an Nvidia NVS 5400M dual booting Raring and Windows 8. If I boot directly into Ubuntu or reboot Ubuntu then the system boots with a purple screen directly after grub. It's ...
1
vote
1answer
896 views

Ubuntu 12.10 Black screen with mouse cursor sometimes after Ubuntu boot - nvidia optimus [duplicate]

Possible Duplicate: My computer boots to a black screen, what options do I have to fix it? I have the problem on my ThinkPad T520 with Nvidia Optimus and SSD drive Problem occurs with ...
0
votes
1answer
870 views

Connect Lenovo W520 with TV using VGA output

I am trying to connect my Lenovo Thinkpad W520 with my 32 inch TV (Samsung) using he VGA output.The problem is that after connecting it with the TV I go to System Settings and then Monitors but it ...
1
vote
0answers
189 views

Current status of support, on 12.10 quantal, for intel optimus? [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? Which is the current status of the support, on 12.10, for intel optimus? I've seen lots of talk around, but how does it ...
5
votes
2answers
4k views

External display is not working under Ubuntu with a Thinkpad W530

I have a new Thinkpad W530. It has a K2000M graphics card (with Optimus) and a Intel Chipset graphic. I can't connect an external display. Here is what I tried with more or less success. 1) ...
1
vote
1answer
788 views

ThinkPad T420s won't boot in NVS 4200M enabled

I have Ubuntu 12.04 installed on my Lenovo ThinkPad T420S. In BIOS I have an option to select graphical card: integrated intel card or NVS 4200M (or NVIDIA Optimus which is out of scope now). When I ...