I have a problem with my boot loader. I have two systems windows 7 and ubuntu 12.04. Today I have experienced an error while booting, grub went straight to . I have tried several times too repair grub with boot-repair. Boot repair cant find the grub settings. I have also reinstalled grub with no luck. Grub has shown me an error message "permittion denied". I am quite reluctant to reinstall both of my systems can someone advise?
Thanks
sudo update-grub
Did not work due, I have browsed some resources and it appeared that I did not mount the ubuntu partition. I had also problems with mounting due to a lack of correctly formated disk with the correct extension. I had to reinstall ubuntu and it did the trick.
Thank you for your help.
Boot into ubuntu,open the terminal by pressing ctrl+alt+t,then run the following command to update grub.
sudo update-grub
It detects the os's present in the system and make them to appear on the grub.
