Je peux voir ce qui ne va pas en faisant "dmesg" (voir ci-dessous )
0.021436] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.021436] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.021436] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.021436] PCI: Using configuration type 1 for base access
[ 0.023053] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.023053] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.023060] ACPI: Added _OSI(Module Device)
[ 0.023061] ACPI: Added _OSI(Processor Device)
[ 0.023061] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.023062] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.024435] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024499] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024559] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024618] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024704] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024764] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024824] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024883] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024967] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025015] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025075] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025134] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025220] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025372] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025523] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025674] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025852] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.026005] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026156] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026307] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026484] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026636] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026788] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026940] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027031] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.027193] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027365] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.027538] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.027737] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.028004] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028173] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028341] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.028534] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028708] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028880] ACPI Exception: Could 0.024435] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024499] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024559] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024618] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024704] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024764] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024824] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024883] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024967] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025015] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025075] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025134] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025220] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025372] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025523] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025674] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025852] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.026005] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026156] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026307] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026484] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026636] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026788] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026940] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027031] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.027193] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027365] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.027538] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.027737] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.028004] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028173] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028341] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.028534] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028708] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028880] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029005] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029202] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.029360] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029517] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029675] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381) not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029005] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029202] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.029360] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029517] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029675] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.031035] ACPI: Interpreter enabled
[ 0.031054] ACPI: (supports S0 S3 S4 S5)
[ 0.031056] ACPI: Using IOAPIC for interrupt routing
[ 0.031111] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.031223] ACPI: Enabled 5 GPEs in block 00 to 1F
[ 0.035213] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.035218] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.035222] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.035399] PCI host bridge to bus 0000:00
[ 0.035401] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.035402] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.035403] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.035404] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[ 0.035405] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 0.035406] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.035413] pci 0000:00:00.0: [1022:9600] type 00 class 0x060000
[ 0.035423] pci 0000:00:00.0: [Firmware Bug]: reg 0x1c: invalid BAR (can't size)
[ 0.035492] pci 0000:00:02.0: [1022:9603] type 01 class 0x060400 0.024435] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024499] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024559] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024618] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024704] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.024764] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.024824] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.024883] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.024967] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025015] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025075] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025134] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025220] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.025372] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.025523] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.025674] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.025852] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.026005] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026156] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026307] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026484] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.026636] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.026788] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.026940] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027031] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.027193] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.027365] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.027538] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.027737] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.028004] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028173] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028341] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.028534] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.028708] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.028880] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029005] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029202] ACPI Exception: Could not find/resolve named package element: LNKA (20170728/dspkginit-381)
[ 0.029360] ACPI Exception: Could not find/resolve named package element: LNKB (20170728/dspkginit-381)
[ 0.029517] ACPI Exception: Could not find/resolve named package element: LNKC (20170728/dspkginit-381)
[ 0.029675] ACPI Exception: Could not find/resolve named package element: LNKD (20170728/dspkginit-381)
[ 0.035506] pci 0000:00:02.0: enabling Extended Tags
[ 0.035524] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 0.035584] pci 0000:00:06.0: [1022:9606] type 01 class 0x060400
[ 0.035597] pci 0000:00:06.0: enabling Extended Tags
si quelque'un peut comprendre çà et me dire ce qu'il faut rectifier (éventuellement). Cela commence à "ACPI" et se termine par "381" . Moi c'est en rouge à l'écran, d'avance merci