Setting windows as default boot option in grub (DUAL BOOT)
(Adrian De Leon)
1. Boot into linux
2. Open Command prompt and do SU - for super user permissions.
3. Type in nano /etc/default/grub to open the grub txt file.
4. Edit the section GRUB_DEFAULT=0 to whichever line windows is in (EX GRUB_DEFAULT=3)
5. Do ctrl+s -> ctrl-x
6. Then do sudo update-grub to save the changes.
7. Then reset and verify that windows is automatically selected after 10s of waiting.