How can I recover grub2 (Fedora) that has been killed by Windows 10 using Fedora-LiveUSB, on Acer laptop?
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Windows 10 has killed grub2, how can I recover the grub to access to Fedora again using a Fedora Live USB?, I'm sure that i installed fedora in uefi mode, I had used for some time Fedora in dual boot with Windows, but after some time, the grub2 didn't appear, Windows 10 started directly.
PD: I'm using a laptop, Acer Aspire E-15
fedora grub2 acer
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Windows 10 has killed grub2, how can I recover the grub to access to Fedora again using a Fedora Live USB?, I'm sure that i installed fedora in uefi mode, I had used for some time Fedora in dual boot with Windows, but after some time, the grub2 didn't appear, Windows 10 started directly.
PD: I'm using a laptop, Acer Aspire E-15
fedora grub2 acer
1
Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)
– nwildner
Oct 4 at 18:57
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44
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up vote
1
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up vote
1
down vote
favorite
Windows 10 has killed grub2, how can I recover the grub to access to Fedora again using a Fedora Live USB?, I'm sure that i installed fedora in uefi mode, I had used for some time Fedora in dual boot with Windows, but after some time, the grub2 didn't appear, Windows 10 started directly.
PD: I'm using a laptop, Acer Aspire E-15
fedora grub2 acer
Windows 10 has killed grub2, how can I recover the grub to access to Fedora again using a Fedora Live USB?, I'm sure that i installed fedora in uefi mode, I had used for some time Fedora in dual boot with Windows, but after some time, the grub2 didn't appear, Windows 10 started directly.
PD: I'm using a laptop, Acer Aspire E-15
fedora grub2 acer
fedora grub2 acer
asked Oct 3 at 17:58
George Dent
92
92
1
Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)
– nwildner
Oct 4 at 18:57
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44
add a comment |
1
Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)
– nwildner
Oct 4 at 18:57
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44
1
1
Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:
efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)– nwildner
Oct 4 at 18:57
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:
efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)– nwildner
Oct 4 at 18:57
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44
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GRUBx64.efi wasn't deleted on EFI partition, I finded it in fedora folder in EFI partition, I used CMD on Windows 10 and I copied from fedora folder the grub file to boot folder, then I restarted my computer and pressed F2 and I added to UEFI menu the grub file, finally I could access to the grub and I could select fedora OS.
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GRUBx64.efi wasn't deleted on EFI partition, I finded it in fedora folder in EFI partition, I used CMD on Windows 10 and I copied from fedora folder the grub file to boot folder, then I restarted my computer and pressed F2 and I added to UEFI menu the grub file, finally I could access to the grub and I could select fedora OS.
add a comment |
up vote
0
down vote
GRUBx64.efi wasn't deleted on EFI partition, I finded it in fedora folder in EFI partition, I used CMD on Windows 10 and I copied from fedora folder the grub file to boot folder, then I restarted my computer and pressed F2 and I added to UEFI menu the grub file, finally I could access to the grub and I could select fedora OS.
add a comment |
up vote
0
down vote
up vote
0
down vote
GRUBx64.efi wasn't deleted on EFI partition, I finded it in fedora folder in EFI partition, I used CMD on Windows 10 and I copied from fedora folder the grub file to boot folder, then I restarted my computer and pressed F2 and I added to UEFI menu the grub file, finally I could access to the grub and I could select fedora OS.
GRUBx64.efi wasn't deleted on EFI partition, I finded it in fedora folder in EFI partition, I used CMD on Windows 10 and I copied from fedora folder the grub file to boot folder, then I restarted my computer and pressed F2 and I added to UEFI menu the grub file, finally I could access to the grub and I could select fedora OS.
edited yesterday
Rui F Ribeiro
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38.7k1479128
answered Oct 4 at 16:49
George Dent
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Hi George. If you take a look at the EFI partition, there is a GRUBx64.efi there? If so, you will not need to reinstall grub but only create an entry on your UEFI Menu...
– nwildner
Oct 3 at 18:23
there is a fedora folder in EFI folder, and there is in 'boot' folder the next files, bootx64.efi,fallback.efi, bootia32.efi, fbia32.efi and fbx64.efi, but there isn't GRUBx64.efi., GRUBX64 file there is in 'fedora' folder. @nwildner
– George Dent
Oct 4 at 15:45
Booting your Fedora Installation disk in "rescue mode"(take a look at Fedora docs) and creating a new entry with the following command should be enough:
efibootmgr --create --disk /dev/sda --part 2 --loader /EFI/fedora/grubx64.efi --label "Fedora Grub
. But that's weir that there isn't a grubx64.efi file. Maybe Fedora has changed. It's being years that i don't use it :)– nwildner
Oct 4 at 18:57
thank you @nwildner I had resolved my problem but thanks.
– George Dent
Oct 5 at 0:44