#26 Le 05/07/2018, à 19:12
- Thibaut51
Re : [Résolu] Wifi bas débit RTL8723BE
Bonjour, j'ai finalement installer ubuntu UNITY 18.04 sur le site http://ubuntu-fr.org, mais le même problème apparais. Les commande précédaient indiquer:
sudo modprobe -r rtl8723be
sudo modprobe rtl8723be ant_sel=2
N'ont plus aucun effet. Cependant cette commande:
iwlist scan | egrep -i 'ssid|quality'
me retourne:
enp0s20u3 Interface doesn't support scanning.
enp2s0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
Hors ligne
#27 Le 05/07/2018, à 19:18
- xubu1957
Re : [Résolu] Wifi bas débit RTL8723BE
Bonjour,
Il faut redonner, en te servant du Retour utilisable de commande, un wificheck rassemblant les informations > Configuration wifi.
Nota : un fichier wificheck.log est créé dans votre répertoire personnel, collez l'intégralité de son contenu dans votre discussion.
Astuce pour copier / coller sans erreur :
triple clic gauche pour sélectionner et copier une ligne entière
clic molette pour coller dans le terminal
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
Hors ligne
#28 Le 06/07/2018, à 00:21
- Thibaut51
Re : [Résolu] Wifi bas débit RTL8723BE
[b]cat /etc/lsb-release:[/b]
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
[b]lsusb:[/b]
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 04f2:b50c Chicony Electronics Co., Ltd
Bus 001 Device 005: ID 0bda:b006 Realtek Semiconductor Corp.
Bus 001 Device 004: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 003: ID 1c4f:0034 SiGma Micro
Bus 001 Device 002: ID 0483:91d1 STMicroelectronics Sensor Hub
Bus 001 Device 008: ID 0e79:5469 Archos, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[b]lspci:[/b]
00:00.0 Host bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register (rev 21)
00:02.0 VGA compatible controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller (rev 21)
00:0b.0 Signal processing controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller (rev 21)
00:13.0 SATA controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SATA Controller (rev 21)
00:14.0 USB controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller (rev 21)
00:1a.0 Encryption controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine (rev 21)
00:1b.0 Audio device: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series High Definition Audio Controller (rev 21)
00:1c.0 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #1 (rev 21)
00:1c.1 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #2 (rev 21)
00:1c.2 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #3 (rev 21)
00:1c.3 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #4 (rev 21)
00:1f.0 ISA bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU (rev 21)
00:1f.3 SMBus: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx SMBus Controller (rev 21)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
[b]lspci -k -nn | grep -A 3 -i net[/b]
libkmod: ERROR ../libkmod/libkmod-config.c:656 kmod_config_parse: /etc/modprobe.d/iwlwifi.conf line 8: ignoring bad line starting with '“options'
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 07)
Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller [103c:8074]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter [103c:804c]
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
[b]lspci -k[/b]
00:00.0 Host bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register
Kernel driver in use: iosf_mbi_pci
libkmod: ERROR ../libkmod/libkmod-config.c:656 kmod_config_parse: /etc/modprobe.d/iwlwifi.conf line 8: ignoring bad line starting with '“options'
00:02.0 VGA compatible controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller
Kernel driver in use: i915
Kernel modules: i915
00:0b.0 Signal processing controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:13.0 SATA controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SATA Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SATA Controller
Kernel driver in use: ahci
Kernel modules: ahci
00:14.0 USB controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller
Kernel driver in use: xhci_hcd
00:1a.0 Encryption controller: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine
Kernel driver in use: mei_txe
Kernel modules: mei_txe
00:1b.0 Audio device: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series High Definition Audio Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series High Definition Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #1 (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #2 (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #3 (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #4 (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.3 SMBus: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx SMBus Controller (rev 21)
Subsystem: Hewlett-Packard Company Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx SMBus Controller
Kernel modules: i2c_i801
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTS5229 PCI Express Card Reader
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
[b]sudo lshw -C network:[/b]
*-network
description: Ethernet interface
produit: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 07
numéro de série: ec:8e:b5:2f:86:c8
taille: 10Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8106e-1_0.0.1 06/29/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:118 portE/S:3000(taille=256) mémoire:91300000-91300fff mémoire:91000000-91003fff
*-network
description: Interface réseau sans fil
produit: RTL8723BE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlp3s0
version: 00
numéro de série: 94:53:30:2a:a0:63
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723be driverversion=4.15.0-20-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
ressources: irq:18 portE/S:2000(taille=256) mémoire:91200000-91203fff
*-network
description: Ethernet interface
identifiant matériel: 3
nom logique: enp0s20u1
numéro de série: 0e:e5:53:ac:23:17
fonctionnalités: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.146 link=yes multicast=yes
Hors ligne
#29 Le 06/07/2018, à 00:30
- Thibaut51
Re : [Résolu] Wifi bas débit RTL8723BE
lsmod:
Module Size Used by
rndis_host 16384 0
cdc_ether 16384 1 rndis_host
usbnet 45056 2 rndis_host,cdc_ether
rfcomm 77824 16
cmac 16384 1
bnep 20480 2
nls_iso8859_1 16384 1
intel_rapl 20480 0
intel_powerclamp 16384 0
coretemp 16384 0
arc4 16384 2
snd_hda_codec_hdmi 49152 1
kvm 593920 0
irqbypass 16384 1 kvm
rtl8723be 98304 0
punit_atom_debug 16384 0
hid_sensor_incl_3d 16384 0
hid_sensor_rotation 16384 0
hid_sensor_magn_3d 16384 1
crct10dif_pclmul 16384 0
btcoexist 131072 1 rtl8723be
hid_sensor_gyro_3d 16384 0
crc32_pclmul 16384 0
hid_sensor_accel_3d 16384 1
hid_sensor_trigger 16384 10 hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
rtl8723_common 24576 1 rtl8723be
industrialio_triggered_buffer 16384 5 hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
kfifo_buf 16384 1 industrialio_triggered_buffer
ghash_clmulni_intel 16384 0
hid_sensor_iio_common 16384 6 hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
rtl_pci 32768 1 rtl8723be
snd_hda_codec_realtek 102400 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
uvcvideo 86016 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
videodev 184320 3 uvcvideo,videobuf2_core,videobuf2_v4l2
pcbc 16384 0
industrialio 69632 10 hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,industrialio_triggered_buffer,kfifo_buf
media 40960 2 uvcvideo,videodev
rtlwifi 77824 4 rtl_pci,btcoexist,rtl8723_common,rtl8723be
snd_hda_intel 40960 5
aesni_intel 188416 2
aes_x86_64 20480 1 aesni_intel
rtsx_pci_ms 20480 0
memstick 16384 1 rtsx_pci_ms
crypto_simd 16384 1 aesni_intel
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
mac80211 778240 3 rtl_pci,rtlwifi,rtl8723be
btusb 45056 0
btrtl 16384 1 btusb
cfg80211 622592 2 mac80211,rtlwifi
wmi_bmof 16384 0
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
input_leds 16384 0
glue_helper 16384 1 aesni_intel
snd_hwdep 20480 1 snd_hda_codec
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
hp_wmi 16384 0
joydev 24576 0
hci_uart 106496 0
intel_cstate 20480 0
serio_raw 16384 0
btbcm 16384 2 hci_uart,btusb
snd_pcm 98304 5 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi 16384 0
btqca 16384 1 hci_uart
hid_multitouch 20480 0
nxp_nci_i2c 16384 0
nxp_nci 16384 1 nxp_nci_i2c
btintel 16384 2 hci_uart,btusb
rfkill_gpio 16384 0
nci 69632 2 nxp_nci,nxp_nci_i2c
bluetooth 548864 45 btrtl,hci_uart,btintel,btqca,bnep,btbcm,rfcomm,btusb
snd_seq_midi_event 16384 1 snd_seq_midi
dw_dmac 16384 0
hp_accel 28672 0
lis3lv02d 20480 1 hp_accel
intel_vbtn 16384 0
soc_button_array 16384 0
sparse_keymap 16384 2 intel_vbtn,hp_wmi
snd_rawmidi 32768 1 snd_seq_midi
dw_dmac_core 24576 1 dw_dmac
ecdh_generic 24576 2 bluetooth
input_polldev 16384 1 lis3lv02d
nfc 114688 2 nxp_nci,nci
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
int3400_thermal 16384 0
int3403_thermal 16384 0
processor_thermal_device 16384 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
mei_txe 20480 0
int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device
acpi_thermal_rel 16384 1 int3400_thermal
intel_int0002_vgpio 16384 1
hp_wireless 16384 0
mei 90112 1 mei_txe
shpchp 36864 0
tpm_crb 16384 0
lpc_ich 24576 0
pwm_lpss_platform 16384 0
pwm_lpss 16384 1 pwm_lpss_platform
snd 81920 20 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_pcm
soundcore 16384 1 snd
mac_hid 16384 0
sch_fq_codel 20480 7
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_sensor_custom 20480 0
hid_sensor_hub 20480 8 hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_iio_common,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,hid_sensor_custom
hid_generic 16384 0
usbhid 49152 0
i915 1617920 3
rtsx_pci_sdmmc 24576 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
psmouse 147456 0
fb_sys_fops 16384 1 drm_kms_helper
rtsx_pci 65536 2 rtsx_pci_sdmmc,rtsx_pci_ms
r8169 86016 0
ahci 36864 2
drm 401408 4 i915,drm_kms_helper
mii 16384 2 r8169,usbnet
libahci 32768 1 ahci
wmi 24576 2 wmi_bmof,hp_wmi
i2c_hid 20480 0
hid 118784 5 hid_sensor_hub,i2c_hid,hid_generic,usbhid,hid_multitouch
video 40960 1 i915
iwconfig:
lo no wireless extensions.
enp2s0 no wireless extensions.
wlp3s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
enp0s20u1 no wireless extensions.
ifconfig -a:
enp0s20u1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.42.146 netmask 255.255.255.0 broadcast 192.168.42.255
inet6 fe80::12b0:c28a:dba5:78c0 prefixlen 64 scopeid 0x20<link>
ether 0e:e5:53:ac:23:17 txqueuelen 1000 (Ethernet)
RX packets 522999 bytes 754525458 (754.5 MB)
RX errors 4 dropped 0 overruns 0 frame 4
TX packets 308226 bytes 36106075 (36.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether ec:8e:b5:2f:86:c8 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 3017 bytes 259085 (259.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3017 bytes 259085 (259.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp3s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 94:53:30:2a:a0:63 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo iwlist scan:
lo Interface doesn't support scanning.
enp2s0 Interface doesn't support scanning.
wlp3s0 No scan results
enp0s20u1 Interface doesn't support scanning.
:uname -r -m
4.15.0-20-generic x86_64
cat /etc/network/interfaces:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
nm-tool (commande introuvable)
sudo rfkill list:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
nmcli connection show:
NAME UUID TYPE DEVICE
Connexion filaire 2 49f3c792-0197-3dd0-84ff-d0c7567c1740 ethernet enp0s20u1
Connexion filaire 1 744943bf-ca3e-39b9-89d8-39e5195595a2 ethernet --
Hors ligne
#30 Le 06/07/2018, à 06:15
- xubu1957
Re : [Résolu] Wifi bas débit RTL8723BE
Bonjour,
Quand tu as installé ta version 18.04, tu as désactivé le secure-boot ?
Donne le retour de :
sudo modprobe rtl8723be
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
Hors ligne
#31 Le 06/07/2018, à 15:17
- Thibaut51
Re : [Résolu] Wifi bas débit RTL8723BE
Bonjour:
sudo modprobe rtl8723be:
libkmod: ERROR ../libkmod/libkmod-config.c:656 kmod_config_parse: /etc/modprobe.d/iwlwifi.conf line 8: ignoring bad line starting with '“options'
Hors ligne
#32 Le 06/07/2018, à 15:26
- Thibaut51
Re : [Résolu] Wifi bas débit RTL8723BE
J'ai réussi a régler le problème avec:
sudo modprobe -r rtl8723be
sudo modprobe rtl8723be ant_sel=2
Dernière modification par Thibaut51 (Le 06/07/2018, à 15:26)
Hors ligne