- Joined
- Nov 18, 2015
- Messages
- 170
- Motherboard
- Gigabyte Z390 Designare
- CPU
- i9-9900K
- Graphics
- RX 580
Hi All,
I installed recently Ubuntu 18.04 on a multiboot system (macOS Mojave/Win 10/Ubuntu 18.04) Clover bootloader in UEFI mode creating the necessary partitions (including EFI) during custom installation, in a separate SSD, and selecting the appropriate partition (/dev/sda1) for the bootloader installation.
After today's Ubuntu update on reboot I realized that the bootloader's ubuntu folder instead of being in the EFI partition of the ubuntu installation drive appears to be in the EFI partition of the Windows installation drive.
However I can boot with either Ubuntu or Windows 10 via Clover bootloader.
How can I check what the current situation is (where is GRUB installed?) and how can I restore GRUB in the EFI partition of the Ubuntu installation drive without having to reinstall Ubuntu?
Thanks in advance for Your help
I installed recently Ubuntu 18.04 on a multiboot system (macOS Mojave/Win 10/Ubuntu 18.04) Clover bootloader in UEFI mode creating the necessary partitions (including EFI) during custom installation, in a separate SSD, and selecting the appropriate partition (/dev/sda1) for the bootloader installation.
After today's Ubuntu update on reboot I realized that the bootloader's ubuntu folder instead of being in the EFI partition of the ubuntu installation drive appears to be in the EFI partition of the Windows installation drive.
Code:
Andreas-iMac:~ andrea$ diskutil list
/dev/disk0 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS Container disk5 250.0 GB disk0s2
3: Apple_HFS Senza titolo 249.7 GB disk0s3
/dev/disk1 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: *2.0 TB disk1
/dev/disk2 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk2
1: EFI NO NAME 510.7 MB disk2s1
2: Linux Filesystem 100.0 GB disk2s2
3: Linux Filesystem 50.0 GB disk2s3
4: Linux Swap 8.0 GB disk2s4
/dev/disk3 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *1.0 TB disk3
1: Windows_NTFS Windows 10 Pro 534.8 GB disk3s1
2: Windows_NTFS Windows Data 262.1 GB disk3s2
3: Windows_NTFS Virtual Machines 203.2 GB disk3s3
/dev/disk4 (internal):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme 512.1 GB disk4
1: Windows Recovery 554.7 MB disk4s1
2: EFI NO NAME 104.9 MB disk4s2
3: Microsoft Reserved 16.8 MB disk4s3
4: Microsoft Basic Data 511.4 GB disk4s4
/dev/disk5 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +250.0 GB disk5
Physical Store disk0s2
1: APFS Volume Mojave 133.4 GB disk5s1
2: APFS Volume Preboot 44.0 MB disk5s2
3: APFS Volume Recovery 509.7 MB disk5s3
4: APFS Volume VM 2.1 GB disk5s4
However I can boot with either Ubuntu or Windows 10 via Clover bootloader.
How can I check what the current situation is (where is GRUB installed?) and how can I restore GRUB in the EFI partition of the Ubuntu installation drive without having to reinstall Ubuntu?
Thanks in advance for Your help
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