Failure on bootmgfw.efi after restoring GRUB EFI
672
Unable to boot into Windows after installing Ubuntu, how to fix?
50346
Bootloader Problems Grub Won't Load Windows 7
124743
Need Help Fixing Grub after Installing Ubuntu 13.04 x64 Alongside Windows 8 on a Lenovo IdeaPad Y400 with UEFI
99303
Windows 10 update broke my MBR / GRUB
33897
Broken /boot partition: input/output error
96248
Cannot Restore Grub After Windows 8.1 Upgrade
26685
Tried to install both Windows and Ubuntu, now neither will boot
22944
16.04 new installation gives grub-efi-amd64-signed failed installation /target/ ubuntu 16.04 at the end
148973
How to restore Windows boot loader after removing Ubuntu
149432
Grub Rescue prompt appears after deleting Ubuntu partition. Can't boot Windows
46238
Grub not loading after Windows 8 Install
83727
Grub rescue no such device, also cannot access BIOS
106283
Boot hangs after installing the latest driver from PPA and Ctrl+Alt+F1 keyboard shortcut doesn't work
135035
How to fix the UUID in Grub after restore from another machine?
113006
Grub rescue after removing Ubuntu?
147092
How to boot Ubuntu from EFI/UEFI?
21369
Boot error after screwing up dual-boot files