update: I followed a guide by Switched to Linux but I reached a dead end when cd-ing into efi
#How to add boot entry option with efibootmgr
low geyser
it says this EFI loader System\ Volume\ Information
where it should say something else
Disk /dev/nvme0n1: 238.47 GiB, 256060514304 bytes, 500118192 sectors
Disk model: KBG40ZNV256G KIOXIA
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 0004E77A-C737-43BE-9B24-FC07896E7D29
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 206847 204800 100M EFI System
/dev/nvme0n1p2 206848 239615 32768 16M Microsoft reserved
/dev/nvme0n1p3 239616 162603007 162363392 77.4G Microsoft basic data
/dev/nvme0n1p4 162603008 163839999 1236992 604M Windows recovery environment
/dev/nvme0n1p5 163840000 165478398 1638399 800M EFI System
/dev/nvme0n1p6 172840960 491448318 318607359 151.9G Linux filesystem
/dev/nvme0n1p7 491448320 500117503 8669184 4.1G Linux swap
Disk /dev/sda: 111.79 GiB, 120034123776 bytes, 234441648 sectors
Disk model: nal USB 3.0
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x68ce0ec3
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 64 8011359 8011296 3.8G 0 Empty
/dev/sda2 8011360 8019551 8192 4M ef EFI (FAT-12/16/32)
this is my fdisk -l output
where would I find the address to my grubx64.efi
I should mention that a bios update made my manjaro boot option to disappear
went further in