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I trying to install Ubuntu 12.04 LTS on Dell Vostro 3460, Intel Core i7-3632QM, 1TB SATA + 32GB SSDR mSATA.

My goal is to install dual boot (Windows 8 is already installed). After I boot from Ubuntu CD, I get the following screen:

enter image description here

(From this screen you can't define the disks and move forward with the installation.)

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Did you try disabling Secure boot-UIEF from BIOS. Sometimes it takes time to display the list of drives. – Ajo Mathew Dec 5 '13 at 10:14
The Secure boot-UIEF is already off. – OmZ Dec 5 '13 at 10:48
check that gparted shows the same or not. – Avinash Raj Dec 5 '13 at 10:48
What do you mean? – OmZ Dec 5 '13 at 10:49
Close the installer and restart again. – Avinash Raj Dec 5 '13 at 10:52

Try to Boot from USB Stick.

or from your windows

share|improve this answer
Hi. It also doesn't work. – OmZ Dec 8 '13 at 10:55

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