My computer had GRUB bootloader installed with windows and kali linux.
I had problems booting into windows 10 and i had to execute these two commands:
bootrec.exe /FixMbr and
bootrec.exe /FixBoot I rebooted my machine and everything worked fine.. except that GRUB bootloader was missing and now the machine boots directly in windows 10 and I can't boot in kali linux. How can I restore GRUB bootloader without losing any data?
(sorry for my english and the not so clear question, edits are well accepted)