1. sudo add-apt-repository ppa:yannubuntu/boot-repair
2. sudo apt update
3. sudo apt install boot-repair
4. boot-repair

Repair the boot of the computer in standard way

Say No to upload the report to the paste bin

sudo reboot now

ref : https://www.youtube.com/watch?v=bzbIckBnerg&t=703s

#boot, #os, #ubuntu, #windows