Installed Linux Mint on Windows 8.1 PC now Mint is not visible. How to fix?

Question

linux

Installed Mint on a separate SSD, WIndows 8.1 is also installed. Runs only Win 8.1. When installing Mint, I chose the option to remove everything and use the entire disk. How to make it so that at boot you could choose which OS to run?

Answer 1

Add a second OS to the bootloader of the OS that boots by default.