Troubleshooting

Many of us are not familiar with the term UEFI, even I have heard the term and came to know about it yesterday when I was stuck solving a problem. It was last night at around 2 am, I figured out the problem, and one from many of the solutions I mapped to try, worked! My laptop came pre-installed with Windows 10. I decided to install Kali Linux and wanted it to dual-boot with Windows 10. I installed it and rebooted my system, but the grub_bootloader failed to turn up. Tried out many different techniques and solutions but nothing worked. At last, this below-mentioned way dropped me to my destination successfully.