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saqibali
June 22nd, 2011, 11:38 PM
I am trying to install Ubuntu 11.04 using a USB drive on a new Lenovo T420s. As soon as the installer tries to load windows manager the display goes blank with thin blue vertical lines covering 1/3rd of the screen from the right.

The USB installer works fine on other non-Lenovo systems.

Any thoughts?

Saqib
mörgæs
June 23rd, 2011, 01:26 AM
Yes, you could try adding boot options. There are some links in this post:

http://ubuntuforums.org/showthread.php?t=1580857
saqibali
June 23rd, 2011, 03:53 AM
Yes, you could try adding boot options. There are some links in this post:

http://ubuntuforums.org/showthread.php?t=1580857

Hi,

I have looked at the boot options, but don't see anything that applies to my situation.

Anyone else running into this issue?

Saqib