So i am using a hp pavilion dv6000 and i know that this computer is old but im just trying to make the most out of this computer. So i went through the basic process of installing this and following every step as i was told too. Then after successfully installing GRUB it says i need to reboot my system, so i do so but when the computer comes back up nothing shows up. Its just a blank screen with a blinking cursor and nothing happens. Im not to sure if its a driver problem or not but can somebody please help me? This computer has an intel centrino CPU, i think this has an intel graphics card if not than its an nvidia card. Im sorry for not knowing what exactly the graphics card is and for being fairly new to this whole thing.