installed solus on my laptop (uefi).

it is already running debian and windows 10

it seems to have copied files to the EFI directory

root@solus ~ # mkdir /mnt/disk
root@solus ~ # mount /dev/sda1 /mnt/disk/
root@solus ~ # ls /mnt/disk/EFI/
Boot/              com.solus-project/ Microsoft/         systemd/           

root@solus ~ # ls /mnt/disk/EFI/
Boot  com.solus-project  Microsoft  systemd
root@solus ~ # ls /mnt/disk/EFI/com.solus-project/
initrd-com.solus-project.current.4.20.16-112  kernel-com.solus-project.current.4.20.16-112

when i go to bios, i do not see solus

solus installed to /dev/sda1

    DataDrake

    why would the installer not have it loaded/installed?

    the question i ask, if there was no windows or debian, would solus load?

      lenovo ~ # efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0004,2003,0005,2001,2002
Boot0001* EFI Network 0 for IPv4 (50-7B-9D-B9-D9-06)    PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(507b9db9d906,0)/IPv4(0.0.0.00.0.0.0,0,0)RC
Boot0002* EFI Network 0 for IPv6 (50-7B-9D-B9-D9-06)    PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(507b9db9d906,0)/IPv6([::]:<->[::]:,0,0)RC
Boot0003* debian        HD(5,GPT,b48f7708-69ab-4951-affe-45b8869d9604,0x68c62000,0x77000)/File(\EFI\debian\grubx64.efi)
Boot0004* Windows Boot Manager  HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)RC
Boot0005* Lenovo Recovery System        HD(6,GPT,6d459aa4-99a6-4ba9-8e38-94b47cf18187,0xec88000,0x1f4000)/File(\EFI\Microsoft\Boot\LrsBootMgr.efi)RC
Boot0007* Windows Boot Manager  HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot2001* EFI USB Device        RC
Boot2002* EFI DVD/CDROM RC
Boot2003* EFI Network   RC
lenovo ~ # mount /dev/sda1 /mnt/disk/
lenovo ~ # ls /mnt/disk/
BOOT/   EFI/    loader/ 
lenovo ~ # ls /mnt/disk/EFI/
Boot/              com.solus-project/ Microsoft/         systemd/           
      
lenovo ~ # ls /mnt/disk/EFI/systemd/
systemd-bootx64.efi

      no solus there

      did this but still can't see anyway to boot solus

      lenovo ~ # efibootmgr -c -d /dev/sda -p 1 -L Solus -l \mnt\disk\EFI\systemd\systemd-bootx64.efi
efibootmgr: ** Warning ** : Boot0000 has same label Solus
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0006,0000,0003,0004,2003,0005,2001,2002
Boot0000* Solus
Boot0001* EFI Network 0 for IPv4 (50-7B-9D-B9-D9-06) 
Boot0002* EFI Network 0 for IPv6 (50-7B-9D-B9-D9-06) 
Boot0003* debian
Boot0004* Windows Boot Manager
Boot0005* Lenovo Recovery System
Boot0007* Windows Boot Manager
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network
Boot0006* Solus
lenovo ~ # efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0006,0000,0003,0004,2003,0005,2001,2002
Boot0000* Solus HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(mntdiskEFIsystemdsystemd-bootx64.efi)
Boot0001* EFI Network 0 for IPv4 (50-7B-9D-B9-D9-06)    PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(507b9db9d906,0)/IPv4(0.0.0.00.0.0.0,0,0)RC
Boot0002* EFI Network 0 for IPv6 (50-7B-9D-B9-D9-06)    PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(507b9db9d906,0)/IPv6([::]:<->[::]:,0,0)RC
Boot0003* debian        HD(5,GPT,b48f7708-69ab-4951-affe-45b8869d9604,0x68c62000,0x77000)/File(\EFI\debian\grubx64.efi)
Boot0004* Windows Boot Manager  HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)RC
Boot0005* Lenovo Recovery System        HD(6,GPT,6d459aa4-99a6-4ba9-8e38-94b47cf18187,0xec88000,0x1f4000)/File(\EFI\Microsoft\Boot\LrsBootMgr.efi)RC
Boot0006* Solus HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(mntdiskEFIsystemdsystemd-bootx64.efi)
Boot0007* Windows Boot Manager  HD(1,GPT,98e1ad90-fe36-41ad-9212-369c0552e862,0x800,0x82000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot2001* EFI USB Device        RC
Boot2002* EFI DVD/CDROM RC
Boot2003* EFI Network   RC
lenovo ~ #

      Had the same issue efibootmgr did not work for me to add solus to UEFI but easyUEFI for windows did work to add it. The bootloader for solus is in /EFI/systemd/SOMETHING sorry I don't have my PC right now to tell you the exact filename 😅 but I'm sure it's not the one in com.solus... or in boot

      @milomak

        For future ref try installing refind for bootloading management. It always finds any efi bootloader even if the pc doesn't them like it did with solus.

        From what I read on other posts and what I experienced myself the installer has some issues when it has to deal with dual/multi boot.