My problem arrived after this solution : GNU Grub / Windows Bootloader I used the fonction "EasyBCD->BCD Deployement->Write MBR" After that, my problem was fix, but after the reboot, the program EasyBCD 2.3 refuse to launch, i uninstall it, reinstall, remove the folder and try again, but the program won't work... So I install an old version ( 2.1.2 ) in order to add a new entry in MBR to launch Ubuntu... I select "Add New ENtry->Linux/BSD->Grub2"

I rebooted my machine and i selected the option grub 2... But after that my machine show "

GRUB4DOS 0.4.5b 2011-11-27
[Minimal BASH-like line editing is supported. For the first word, TAB lists possible command completions. Anywhere else TAB lists the possible completions of a device/filename.]

So i tried to do some command in this panel, but it say that i must load the kernel first, but the command linux /vmlinuz root=/dev/sda6 give to me an error...

Thanks for all ^^

  • Is this older system using BIOS/MBR. Newer systems use UEFI/gpt and do not need EasyBCD. We also do not recommend EasyBCD as it forces you to install Ubuntu's grub2 to a partition. That forces it to use blocklists which are unreliable. Better to just use grub2 to dual boot. If you really want BCD you may do better here: neosmart.net/wiki/display/EBCD/Ubuntu – oldfred Mar 5 '17 at 14:58

Use boot-repair-disk to reinstall grub. It is live bootable cd, Before repairing boot loader, must connect to WiFi network.

| improve this answer | |
  • Boot-repair has change nothing – axel7083 Mar 5 '17 at 14:22
  • You have, changed manually, many settings of grub, according to to me only super grub 2 disk can help you. It is only about 25 mb . – Alamjit Singh Mar 5 '17 at 15:19

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.