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#1 Le 04/02/2019, à 23:40
- UnicornSenpaii
Aucun adaptateur wifi trouvé Ubuntu 18.04 [Résolu]
Bonjour,
Je suis nouveau sur ce forum et également nouveau sur Ubuntu.
J'ai installé l'OS sur ma machine en dual-boot mais lorsque je vais dans les paramètres wifi le message "Aucun adaptateur wifi trouvé" s'affiche.
J'ai déjà désactivé le secure boot mais rien ne change. J'ai également cherché sur différents forums dont celui là sans trouver la solution (ou peut-être mal utilisée)
Je vous laisse à disposition les informations demandées pour ce genre de requètes :
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b5d6 Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 0bda:b009 Realtek Semiconductor Corp.
Bus 001 Device 006: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 001 Device 002: ID 03f0:a407 Hewlett-Packard
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci -k nn | grep -A 3 -i net
Usage: lspci [<switches>]
Basic display modes:
-mm Produce machine-readable output (single -m for an obsolete format)
-t Show bus tree
Display options:
-v Be verbose (-vv for very verbose)
-k Show kernel drivers handling each device
-x Show hex-dump of the standard part of the config space
-xxx Show hex-dump of the whole config space (dangerous; root only)
-xxxx Show hex-dump of the 4096-byte extended config space (root only)
-b Bus-centric view (addresses and IRQ's as seen by the bus)
-D Always show domain numbers
Resolving of device ID's to names:
-n Show numeric ID's
-nn Show both textual and numeric ID's (names & numbers)
-q Query the PCI ID database for unknown ID's via DNS
-qq As above, but re-query locally cached entries
-Q Query the PCI ID database for all ID's via DNS
Selection of devices:
-s [[[[<domain>]:]<bus>]:][<slot>][.[<func>]] Show only devices in selected slots
-d [<vendor>]:[<device>][:<class>] Show only devices with specified ID's
Other options:
-i <file> Use specified ID database instead of /usr/share/misc/pci.ids.gz
-p <file> Look up kernel modules in a given file instead of default modules.pcimap
-M Enable `bus mapping' mode (dangerous; root only)
PCI access options:
-A <method> Use the specified PCI access method (see `-A help' for a list)
-O <par>=<val> Set PCI access parameter (see `-O help' for a list)
-G Enable PCI access debugging
-H <mode> Use direct hardware access (<mode> = 1 or 2)
-F <file> Read PCI configuration dump from a given file
lspci -k
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
Subsystem: Hewlett-Packard Company Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
Subsystem: Hewlett-Packard Company HD Graphics 620
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 02)
Subsystem: Hewlett-Packard Company Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model
Subsystem: Hewlett-Packard Company Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP USB 3.0 xHCI Controller
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP Thermal subsystem
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP CSME HECI
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP SATA Controller [AHCI mode]
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21)
Subsystem: Hewlett-Packard Company Device 83a4
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP PMC
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP HD Audio
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
Subsystem: Hewlett-Packard Company Sunrise Point-LP SMBus
Kernel modules: i2c_i801
01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2)
Subsystem: Hewlett-Packard Company GM108M [GeForce 940MX]
Kernel driver in use: nouveau
Kernel modules: nvidiafb, nouveau
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device d723
Subsystem: Hewlett-Packard Company Device 8319
sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eno1
version: 15
numéro de série: ac:e2:d3:ce:fb:9c
taille: 10Mbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:16 portE/S:4000(taille=256) mémoire:a4104000-a4104fff mémoire:a4100000-a4103fff
*-network NON-RÉCLAMÉ
description: Network controller
produit: Realtek Semiconductor Co., Ltd.
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
version: 00
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress cap_list
configuration: latency=0
ressources: portE/S:3000(taille=256) mémoire:a4000000-a400ffff
lsmod
Module Size Used by
bnep 20480 2
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 94208 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
nls_iso8859_1 16384 2
snd_soc_skl 90112 0
snd_soc_skl_ipc 65536 1 snd_soc_skl
snd_hda_ext_core 24576 1 snd_soc_skl
snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc
snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc
snd_soc_acpi 16384 1 snd_soc_skl
snd_soc_core 241664 1 snd_soc_skl
snd_compress 20480 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 40960 3
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 81920 7 snd_hda_intel,snd_hda_codec,snd_hda_ext_core,snd_soc_skl,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 8 snd_hda_intel,snd_hda_codec,snd_pcm_dmaengine,snd_hda_ext_core,snd_hda_core,snd_soc_skl,snd_hda_codec_hdmi,snd_soc_core
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
snd_seq_midi 16384 0
coretemp 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
kvm_intel 204800 0
kvm 593920 1 kvm_intel
snd_rawmidi 32768 1 snd_seq_midi
irqbypass 16384 1 kvm
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
pcbc 16384 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
uvcvideo 86016 0
aesni_intel 188416 0
videobuf2_vmalloc 16384 1 uvcvideo
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
videobuf2_memops 16384 1 videobuf2_vmalloc
glue_helper 16384 1 aesni_intel
videobuf2_v4l2 24576 1 uvcvideo
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
intel_cstate 20480 0
intel_rapl_perf 16384 0
btusb 45056 0
videodev 184320 3 uvcvideo,videobuf2_core,videobuf2_v4l2
btrtl 16384 1 btusb
btbcm 16384 1 btusb
media 40960 2 uvcvideo,videodev
snd 81920 19 snd_compress,snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_soc_core,snd_pcm
serio_raw 16384 0
hp_wmi 16384 0
input_leds 16384 0
joydev 24576 0
btintel 16384 1 btusb
bluetooth 548864 12 btrtl,btintel,bnep,btbcm,btusb
wmi_bmof 16384 0
soundcore 16384 1 snd
intel_wmi_thunderbolt 16384 0
mei_me 40960 0
ecdh_generic 24576 1 bluetooth
mei 90112 1 mei_me
processor_thermal_device 16384 0
shpchp 36864 0
int340x_thermal_zone 16384 1 processor_thermal_device
intel_soc_dts_iosf 16384 1 processor_thermal_device
intel_pch_thermal 16384 0
intel_vbtn 16384 0
sparse_keymap 16384 2 intel_vbtn,hp_wmi
hp_accel 28672 0
lis3lv02d 20480 1 hp_accel
input_polldev 16384 1 lis3lv02d
hp_wireless 16384 0
kxcjk_1013 20480 0
acpi_pad 180224 0
industrialio_triggered_buffer 16384 1 kxcjk_1013
kfifo_buf 16384 1 industrialio_triggered_buffer
int3400_thermal 16384 0
industrialio 69632 3 kxcjk_1013,industrialio_triggered_buffer,kfifo_buf
acpi_thermal_rel 16384 1 int3400_thermal
mac_hid 16384 0
tpm_crb 16384 0
sch_fq_codel 20480 2
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
hid_generic 16384 0
usbhid 49152 0
uas 24576 0
hid 118784 2 hid_generic,usbhid
usb_storage 69632 2 uas
nouveau 1716224 1
i915 1617920 11
mxm_wmi 16384 1 nouveau
ttm 106496 1 nouveau
i2c_algo_bit 16384 2 nouveau,i915
drm_kms_helper 172032 2 nouveau,i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
psmouse 147456 0
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 86016 0
drm 401408 8 nouveau,i915,ttm,drm_kms_helper
ahci 36864 2
mii 16384 1 r8169
libahci 32768 1 ahci
wmi 24576 5 wmi_bmof,intel_wmi_thunderbolt,mxm_wmi,nouveau,hp_wmi
video 45056 2 nouveau,i915
iwconfig
lo no wireless extensions.
eno1 no wireless extensions.
ifconfig -a
La commande « ifconfig » n'a pas été trouvée, mais peut être installée avec :
sudo apt install net-tools
sudo apt install net-tools
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
Aucune version du paquet net-tools n'est disponible, mais il existe dans la base
de données. Cela signifie en général que le paquet est manquant, qu'il est devenu obsolète
ou qu'il n'est disponible que sur une autre source
E: Le paquet « net-tools » n'a pas de version susceptible d'être installée
sudo iwlist scan
lo Interface doesn't support scanning.
eno1 Interface doesn't support scanning.
uname -r -m
4.15.0-29-generic x86_64
cat /etc/network/interfaces nm-tool
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
cat: nm-tool: Aucun fichier ou dossier de ce type
sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
nmcli connection show
NAME UUID TYPE DEVICE
Connexion filaire 1 d1d30da3-913c-3dbc-9729-16f30423e30d ethernet --
N'hésitez pas à me contacter pour de plus amples demandes.
Merci d'avance.
Dernière modification par UnicornSenpaii (Le 06/02/2019, à 11:04)
Hors ligne
#2 Le 05/02/2019, à 07:21
- xubu1957
Re : Aucun adaptateur wifi trouvé Ubuntu 18.04 [Résolu]
Bonjour,
Vu la carte Wifi :
Network controller: Realtek Semiconductor Co., Ltd. Device d723
Essaye, pour installer le pilote wifi :
git clone https://github.com/lwfinger/rtlwifi_new.git
cd rtlwifi_new/
git checkout origin/extended -b extended
make clean
make
sudo make install
sudo modprobe -r rtl8723de
sudo modprobe rtl8723de
Pour le réglage d'antenne > [Résolu] RTL8723DE : aucun réseau détecté
Mises à jour à passer :
sudo apt update
sudo apt full-upgrade
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#3 Le 06/02/2019, à 11:04
- UnicornSenpaii
Re : Aucun adaptateur wifi trouvé Ubuntu 18.04 [Résolu]
Merci beaucoup,
J'ai enfin réussi à avoir une connexion par modem USB et réussi à effectuer les modifications, MaJ etc
Hors ligne
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