Can't run from usb on Asus N76VZ-V2G-T1011V

[ShotTard]

Hi, I'm trying to run boot from the USB on my laptop Asus N76VZ-V2G-T1011V. I've chosen it as the first boot option in the BIOS, but it always boots straight to Windows, any ideas? I've tried to burn it to the USB with both "Isotousb" and "Linuxliveusbcreator".

[Aditya]

+1
I have tried Universal USB Installer as well as UNetBootin to install ISO file on USB.Everything went fine during creating a live USB on both applications . However, whenever I try to install from BIOS the USB does not even show up leave alone starting. The version I am trying to install is 1.0.8 amd 64 , my laptop being 64 bit.
Any Help appreciated!
Also I have Disabled Secure Boot and Fast startup on windows 8