I have created a bootable Ubuntu by using universal USB installer(downloaded from Ubuntu official site). When I select boot device (my pen drive) from boot menu as usual the Ubuntu has appear, after selecting language it gives me four option try on USB, install Ubuntu and another two options I forget it whatever when I select "install Ubuntu" my computer restart and cannot load from USB. I have tried other three options but same result.
I am using windows 8, ram 6gb.
Anybody can help me please? Is there another way to install Ubuntu 12.10 ?