Am 2012-10-13 11:38, schrieb Michael Hampicke: >>> I just remembered another step that I missed - I dont have the syntax >>> but "efibootmgr" - google for the correct options. >> >> Yes ;-) >> >> I do that for days now. What puzzles me: >> >> I get the entries into EFI: when I boot I see the entries created by >> efibootmgr, but when I chose one of the entries pointing to "GRUB2" or >> "gentoo" the PC tells me that the disk isn't bootable. >> >> And I still don't know what is missing. AFAIK that EFI system partition >> is allowed to be within the first 2 TB of the disk (easy on my 1 TB >> hdd), has to have the boot-flag set (in parted-terms), and must be type >> EF02. When EFI doesn't find something bootable on the disk, my >> interpretation is that it can't find that partition? > > Maybe the boot entry in the EFI firmware is wrong. That's what mine > looks like: > > # efibootmgr -v > BootCurrent: 0000 > Timeout: 2 seconds > BootOrder: 0000,0002,0003,0004 > Boot0000* grub2 > HD(1,800,40000,2693e7bd-d35e-4a39-9bb9-365ee533d690)File(\EFI\grub2\grubx64.efi) > Boot0002* Hard Drive BIOS(2,0,00)USB DISK 1100. > Boot0003* Network Card BIOS(6,0,00)Realtek PXE B05 D00. > Boot0004* Removable Drive BIOS(1,0,00)HTC Android Phone 0000.
look at mine! -> # efibootmgr -v BootCurrent: 0008 Timeout: 0 seconds BootOrder: 0000,0001,0002,0008,0004,0005,0006,0007 Boot0000* GRUB2 HD(5,4d401800,64000,0c67029a-25de-4e23-b2be-6c502742189e)File(\EFI\GRUB2\grubx64.efi) Boot0001* USB Floppy/CD Vendor(b6fef66f-1495-4584-a836-3492d1984a8d,0500000001)AMBO Boot0002* USB Hard Drive Vendor(b6fef66f-1495-4584-a836-3492d1984a8d,0200000001)AMBO Boot0004 ATAPI CD-ROM Drive Vendor(b6fef66f-1495-4584-a836-3492d1984a8d,0300000001)AMBO Boot0005 Unknown Device BIOS(3,0,00)AMGOAMNO........o.h.p. . . . . . . .C.D.D.V.D.W. .T.S.-.H.6.5.3.T.N....................A...........................>..Gd-.;.A..MQ..L.8.R.G.L.G.6.B.F.7.A.4.8.2.4. . . . . . ......AMBO Boot0006 USB Floppy/CD Vendor(b6fef66f-1495-4584-a836-3492d1984a8d,0500000000)AMBO Boot0007 Hard Drive BIOS(2,0,00)AMGOAMNO........o.S.T.3.1.0.0.0.5.2.4.A.S....................A...........................>..Gd-.;.A..MQ..L. . . . . . . . . . . . .V.9.D.P.1.H.0.D......AMBOAMNO........o.H.i.t.a.c.h.i. .H.D.S.7.2.1.0.1.0.C.L.A.6.3.2....................A...........................>..Gd-.;.A..MQ..L. . . . . . .P.J.9.2.0.4.8.J.1.3.S.4.V.G......AMBOAMNO.........J.e.t.F.l.a.s.h.T.S.5.1.2.M.J.F.V.3.0. .8...0.7....................A...................................F..Gd-.;.A..MQ..L.J.e.t.F.l.a.s.h.T.S.5.1.2.M.J.F.V.3.0. .8...0.7......AMBO Boot0008* UEFI: JetFlashTS512MJFV30 8.07 ACPI(a0341d0,0)PCI(1a,0)USB(1,0)USB(1,0)USB(2,0)HD(1,800,f47fe,000195b8)AMBO
