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[Marco Tonoli <marco.tonoli@xxxxxxxxx>]

** Summary changed:

- Lenvo W520 unable to extend monitor, cloned is ok
+ Lenovo W520 unable to extend monitor, cloned is ok

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https://bugs.launchpad.net/bugs/1506371

Title:
  Lenovo W520 unable to extend monitor, cloned is ok

Status in nvidia-prime package in Ubuntu:
  New

Bug description:
  Hi all,
  i have a lenovo w520 with 14.04 but i'm unable to use dual monitor extended desktop, either with internal+external either ext vga + ext hdmi (all 3 screen are full hd 1920x1080)

  When i open ubuntu display, select to not mirror, the screen change to
  a distorted image, something like a big one screen fullhd very large,
  in the same time some component like the right vertical toolbar seem
  ok; also there is no sync between mouse arrow and real position, need
  to use key to restore.

  i attach a image, seem really normal but if see in the address bar you
  can see is strechtced, the real state is worse, unusable.

  i'm also unable to use 2 external monitor vga+hdmi (when windows can).

  How i can resolve this?

  thanks

  lsb_release -rd
  Description:	Ubuntu 14.04.3 LTS
  Release:	14.04

  NVIDIA Driver Version: 346.96

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