Pop_OS continuously introduces additional boot options.
Pop_OS continuously introduces additional boot options.
Set up Pop!_OS before installing another OS. After booting Pop!_OS, use GParted to adjust the root partition size, ensuring enough space for Windows 10 (minimum 35GB). - https://support.system76.com/articles/dual-booting/ This should work well if you follow the steps correctly. I have limited experience with dual booting, but installing POP_OS first should get you the result you want.