Odpowiedzi na post #858

Are you using UEFI? Multi-booting with multiple drives seems to be an absolute nightmare in my experience. I'd say do anything else but that. One...

try it in a vm beforehand, use a throwaway computer for testing - i don't think installing gentoo and throwing yourself to the wolves without...

Mint should have never touched the win7 drive. Do you not have an option to boot it in grub? What was the game that doesn't work, anyway...