I have a hard drive which contains my previous installation of Ubuntu as my laptop got damaged (I am currently using it as an external hard drive). Now I have managed to copy my Ubuntu installation from the externsl drive to my local hard drive on my new laptop but I can only boot into it only when the external drive is connected (The grub menu only appears when it is).
Once I disconnect the drive and restart the laptop, I hñget the grub command screen. How can I install grub on my local disk so I can boot without the use of the drive?
