grub not finding windows
by duffsuzi from LinuxQuestions.org on (#5F5K0)
I've been dual booting Manjaro and Windows. Today Manjaro updated and I noticed that the grub menu wasn't there on boot; it just booted into Manjaro. So I went to try and fix grub, but when I run mkconfig it doesn't find Windows. I mounted the partitions before I run it. Not sure what else to do. I ran os-prober on it's own and it found Windows. Anyone can help me fix this it'd be appreciated.
Something else that may make a difference: I updated my BIOS firmware just before the Manjaro update came out. The computer was still booting normally after the BIOS update and before the Manjaro update. Not sure if some setting in the BIOS was changed that I'm missing or not.
EDIT: I also removed grub and installed it. No difference.
EDIT#2: Nevermind. grub config file had os-prober diabled by default on the Manjaro update. Had to uncomment a line and then run mkconfig.
Something else that may make a difference: I updated my BIOS firmware just before the Manjaro update came out. The computer was still booting normally after the BIOS update and before the Manjaro update. Not sure if some setting in the BIOS was changed that I'm missing or not.
EDIT: I also removed grub and installed it. No difference.
EDIT#2: Nevermind. grub config file had os-prober diabled by default on the Manjaro update. Had to uncomment a line and then run mkconfig.