Problem: Manjaro testing and Windows 10, installed on separate drives.
sudo update-grub
[sudo] Passwort für *****:
GRUB-Konfigurationsdatei wird erstellt …
Thema gefunden: /usr/share/grub/themes/manjaro/theme.txt
Linux-Abbild gefunden: /boot/vmlinuz-5.9-x86_64
initrd-Abbild gefunden: /boot/amd-ucode.img /boot/initramfs-5.9-x86_64.img
Found initrd fallback image: /boot/initramfs-5.9-x86_64-fallback.img
Linux-Abbild gefunden: /boot/vmlinuz-5.8-x86_64
initrd-Abbild gefunden: /boot/amd-ucode.img /boot/initramfs-5.8-x86_64.img
Found initrd fallback image: /boot/initramfs-5.8-x86_64-fallback.img
Adding boot menu entry for UEFI Firmware Settings ...
erledigt
The entry for “Windows 10 Bootmanager” is missing above.
I added to /etc/default/grub.cfg:
GRUB_DISABLE_OS_PROBER=true
and added the menuentry for Windows 10 into: /etc/grub.d/40_custom
(Reason was double entry some times before/ago)
…
After latest update (?) the command “update-grub” does not mention “windows 10 Bootloader”
any longer. May be ashamed of windoofs?
In Grub-Menu the entry “Windows Boot-Manager” is there and works as usual, even if I re-install grub.