First I tried installing it along with the windows 8 after 5 trials I couldn't boot into the Ubuntu. Then I decided to ditch the windows 8 and tried to install it with windows 7 then also after 5 trials I couldn't get into it. Then I decided to ditch the complete windows and tried installing fresh Ubuntu 13.04 without any windows. Installation went smooth without any errors and clicked the restart and all I can see is Boot ERROR and saying that to insert a booting disk and then Continue. Pls help.
Hardware Configuration: Processor - AMD FX 8150 MotherBoard - Asus Crosshair V Formula (UEFI-BIOS)(but no secureboot option available in the bios i searched everwhere in my UEFI BIOS there is no option for that but when i boot my DVD it will boot in UEFI mode only and before the installions screen appears it will flash that Secureboot doen not Enabled.) Hard Drive - Corsair SSD Forse Series 3 180gb Graphic Card - Sapphier HD 6990 GDDR5