When we install 2 or more Operating system in our PC, sometimes we have to make changes to the bootloader priority. Like we have to enable windows should boot first than linux or sometime linux should boot first than windows. So For this we have to change in grub settings in linux. So Easy method is to install Grub Customizer in Ubuntu.
So for this open terminal and execute following commands.
sudo add-apt-repository ppa:danielrichter2007/grub-customizer
sudo apt-get update
sudo apt-get install grub-customizer
So for this open terminal and execute following commands.
sudo add-apt-repository ppa:danielrichter2007/grub-customizer
sudo apt-get update
sudo apt-get install grub-customizer