Having Windows 10, Netrunner 19.01, and Pop!_OS on the same PC.

[TacoRaptor]

Hello! I installed Windows 10 on my PC sometime last year. Recently I started messing with Linux, and installed it (Netrunner 19.01) to a 500GB HDD I had lying around. I saw Pop!_OS and wanted to give it a shot by installing it onto the SSD in my system. This means I have Windows 10 on the m.2 nvme drive, Netrunner 19.01 on a 500GB HDD, and Pop!_OS on a Samsung SSD. I installed it, but I can't for the life of me figure out how to boot into it. The system boots automatically into Windows (which is what I want, I don't mind hitting F11 every single time I boot my PC) and even if I bring up the boot selector and choose the SSD that Pop!_OS is on, it STILL boots to Windows for whatever reason. If I choose the HDD with Netrunner on it, it boots to that just fine. What do I need to do to get Pop!_OS to boot? Thanks!

[SupaKomputa]

the boot loader incorrectly boot to the 1st disk (windows disk).

Try installing the OS without plugging the other disk.

[TacoRaptor]

I disconnected everything except for the SSD, did a clean install, now this shows up. 

[wasab]

What bootloader you using? Grub?