dual boot problem. error: unknown command 'drivemap'. error: invalid EFI file path
70357
Dual boot problem Windows 8 & Ubuntu 12.04
43664
''EFI boot partition'' and ''biosgrub'' partition
50062
Booting Ubuntu Failure : error: attempt to read or write outside of disk 'hd0'
119475
"Root file system not defined. Please correct this from partitioning menu" Ubuntu 14.04 installation problem in pre-installed win 8 laptop
147974
Got problem with installation. "No root file system is defined."
109560
How to reinstall GRUB2 EFI?
4347
How to prepare a disk on an EFI based PC for Ubuntu?
23908
How can I reinstall GRUB to the EFI partition?
112633
How do I boot from ISO file stored on hard disk?
108414
Why can't I boot off another drive or change BIOS options after hibernating?
150897
How to fix boot into initramfs prompt and "mount: can't read '/etc/fstab': No such file or directory" and "No init found"?
95322
How do I remove an EFI System partition from a drive in Windows 7?
49212
After a power failure, unable to mount the drive "Get a newer version of e2fsck"
110706
\Boot\ BCD Status: 0xc000000f error
79161
Why is the '/storage/emulated/' directory inaccessible?
55003
invalid EFI file path on windows 8
13630
Kernel Panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)