I messed up with my ubuntu 15.10. I was trying to install gnome-desktop-environment by running the command sudo apt-get install gnome-desktop-environment, but I closed the process in between.
After than my ubuntu didn't start(displayed a black terminal like grub screen in which when I entered the command boot, it showed load the kernel first error) . So I decided to remove it.
I was able to completely remove the ubuntu by fixmbr command using recovery drive and deleted the ubuntu folder in the boot directory in efi partition . I removed all the ubuntu partitions as well.
But still I am not able to do a fresh installation of any linux distro. When I try to load the distro from live CD,before loading ACPI PCC Probe failed Error is displayed and the loading screen never ends and the caps lock starts blinking infinitely.
I also tried booting using nomodeset but then it displayed the following error blk update request : I/O error , dev sda ,sector xxxxxx
I guess something is wrong with my graphics setting as I interrupted that gnome-environment installation process.
