Help with dual booting from a bootable USB or disk
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I am dual booting my Acer laptop windows 10 and Ubuntu 18.10 I have partitioned my hardrive and I have created a bootable USB and dvd but when I try to boot off usb or dvd this error comes
Failed to open EFIBOOTmmx64.efi - Not found
Failed to load image EFIBOOTmmx64.efi: Not found
Failed to start MokManager.efi - Not found
Something has gone seriously wrong: import_mok_state() failed
:Not Found
I tried booting off usb and dvd on my brothers windows 10 Toshiba satellite laptop and it worked
Please note I have tried different softwares for creating bootable USB win32disk imager, unebootin and Rufus
Please can you help me with a fix my issue
This is a totally different question than the other question on ask Ubuntu!
dual-boot live-usb
asked Dec 5 at 20:36
Bomby
41
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1
down vote
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I am dual booting my Acer laptop windows 10 and Ubuntu 18.10 I have partitioned my hardrive and I have created a bootable USB and dvd but when I try to boot off usb or dvd this error comes
Failed to open EFIBOOTmmx64.efi - Not found
Failed to load image EFIBOOTmmx64.efi: Not found
Failed to start MokManager.efi - Not found
Something has gone seriously wrong: import_mok_state() failed
:Not Found
I tried booting off usb and dvd on my brothers windows 10 Toshiba satellite laptop and it worked
Please note I have tried different softwares for creating bootable USB win32disk imager, unebootin and Rufus
Please can you help me with a fix my issue
This is a totally different question than the other question on ask Ubuntu!
dual-boot live-usb
asked Dec 5 at 20:36
Bomby
41
1
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I am dual booting my Acer laptop windows 10 and Ubuntu 18.10 I have partitioned my hardrive and I have created a bootable USB and dvd but when I try to boot off usb or dvd this error comes
Failed to open EFIBOOTmmx64.efi - Not found
Failed to load image EFIBOOTmmx64.efi: Not found
Failed to start MokManager.efi - Not found
Something has gone seriously wrong: import_mok_state() failed
:Not Found
I tried booting off usb and dvd on my brothers windows 10 Toshiba satellite laptop and it worked
Please note I have tried different softwares for creating bootable USB win32disk imager, unebootin and Rufus
Please can you help me with a fix my issue
This is a totally different question than the other question on ask Ubuntu!
dual-boot live-usb
asked Dec 5 at 20:36
Bomby
41
I am dual booting my Acer laptop windows 10 and Ubuntu 18.10 I have partitioned my hardrive and I have created a bootable USB and dvd but when I try to boot off usb or dvd this error comes
Failed to open EFIBOOTmmx64.efi - Not found
Failed to load image EFIBOOTmmx64.efi: Not found
Failed to start MokManager.efi - Not found
Something has gone seriously wrong: import_mok_state() failed
:Not Found
I tried booting off usb and dvd on my brothers windows 10 Toshiba satellite laptop and it worked
Please note I have tried different softwares for creating bootable USB win32disk imager, unebootin and Rufus
Please can you help me with a fix my issue
This is a totally different question than the other question on ask Ubuntu!
dual-boot live-usb
dual-boot live-usb
asked Dec 5 at 20:36
Bomby
41
asked Dec 5 at 20:36
Bomby
41
asked Dec 5 at 20:36
Bomby
41
asked Dec 5 at 20:36
Bomby
41
asked Dec 5 at 20:36
Bomby
41
41
1
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59
add a comment |
1
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59
1
1
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59
add a comment |
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1
Copy mmx64.efi to /EFI/Boot on live installer. Installer may not have mmx64,.efi, but once installed it will. If no mmx64.efi to copy, then rename grubx64.efi in /EFI/Boot to mmx64.efi just to have a file of that name.
– oldfred
Dec 5 at 20:59