zizu10 Posted April 1, 2021 Share Posted April 1, 2021 I have dual boot windows 10 and Mac Big Sur on separate disks (windows 10 on m.2 970 evo and Big Sur on ssd Samsung evo 850). I set in bios options to first boot Big Sur, and every time when I choose windows 10 in boot menu, windows goes to recovery mode. I can boot only in Big Sur in that order, and If I wanna to boot Windows I need to go in bios to change first boot options. Is there a way that I don't go to bios every single time when I need to boot windows 10? Quote Link to comment Share on other sites More sharing options...
anto barreca Posted April 1, 2021 Share Posted April 1, 2021 12 minutes ago, zizu10 said: I have dual boot windows 10 and Mac Big Sur on separate disks (windows 10 on m.2 970 evo and Big Sur on ssd Samsung evo 850). I set in bios options to first boot Big Sur, and every time when I choose windows 10 in boot menu, windows goes to recovery mode. I can boot only in Big Sur in that order, and If I wanna to boot Windows I need to go in bios to change first boot options. Is there a way that I don't go to bios every single time when I need to boot windows 10? It is recommended to start Windows like this, also to prevent OC from injecting values into Windowshttps://www.olarila.com/topic/13019-guide-dual-boot-with-opencore-with-full-acpi-and-real-vanilla-solution/ Â Quote Link to comment Share on other sites More sharing options...