> Kaip ir sakeu, veikia viskas tciki.
> Kompas instaliuotas be external monitaro.
> Dell Inspiron 15 coliu. Koks ten jo modelis N5050 ar kazkas tokio.


http://www.dell.com/support/article/us/what-is-dell-quickset-utility-/19/SLN291565/en?lang=EN
Nebus, kad be DELL Quickset uteles neveikia tas:

Fn + F8 Switches the video image to the next display option. 
The options include the integrated display, an external monitor, and both displays simultaneously.

Jis tipo siulomas su Win7.. 
http://www.dell.com/support/home/us/en/04/Drivers/DriversDetails?driverId=5PF9V