Nouveau sur Linux et Wifi Capricieux

Bonjour !
Par mes études en informatique, je me suis enfin mis sur Linux et des amis m’ont conseillé Manjaro. Ainsi, installé depuis hier, j’ai essayé de configuer mon wifi mais il est plutôt capricieux…

En effet, il met du temps à se connecter à un réseau et des fois ne parvient pas du tout à s’y connecter, et ceci avec le wifi de mon logement, de mon université ou celui d’un partage depuis mon téléphone. Celui-ci mouline et n’aboutit pas, me demandant en boucle le mot de passe ou, quand j’y arrive, il se déconnecte tout seul.

Ne sachant pas quoi vous fournir, merci de me dire les commandes à faire pour que je puisses vous donner les infos si besoin

Merci d’avance de votre aide !

peux tu nous fournir un retour de

inxi -Fza 

essaye si possible par ethernet

Mon pc portable ne peut pas être branché avec ethernet, et avec un adaptateur j’ai besoin d’un logiciel tier par mon fournisseur d’internet pour avoir ethernet et celui-ci n’est pas dispo sur linux (j’ai internet dans mon logement via une asso de mon campus)

Mais sinon, voilà la sortie de la commande demandée :

System:
  Kernel: 5.15.16-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.15-x86_64
    root=UUID=5c2215e3-1b41-49f4-88fe-7368e900b7ca rw quiet apparmor=1
    security=apparmor udev.log_priority=3
  Desktop: Xfce 4.16.0 tk: Gtk 3.24.29 info: xfce4-panel wm: xfwm 4.16.1
    vt: 7 dm: LightDM 1.30.0 Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 81H1 v: Lenovo ideapad 530S-14ARR
    serial: <superuser required> Chassis: type: 10 v: Lenovo ideapad 530S-14ARR
    serial: <superuser required>
  Mobo: LENOVO model: LNVNB161216 v: SDK0J40709 WIN
    serial: <superuser required> UEFI: LENOVO v: 8PCN45WW date: 08/17/2018
Battery:
  ID-1: BAT0 charge: 43.0 Wh (98.9%) condition: 43.5/45.0 Wh (96.6%)
    volts: 8.6 min: 7.6 model: SANYO L17C4PB0 type: Li-poly serial: <filter>
    status: Discharging
  Device-1: hidpp_battery_0 model: Logitech Wireless Mouse M560
    serial: <filter> charge: 55% (should be ignored) rechargeable: yes
    status: Discharging
CPU:
  Info: model: AMD Ryzen 7 2700U with Radeon Vega Mobile Gfx bits: 64
    type: MT MCP arch: Zen family: 0x17 (23) model-id: 0x11 (17) stepping: 0
    microcode: 0x810100B
  Topology: cpus: 1x cores: 4 tpc: 2 threads: 8 smt: enabled cache:
    L1: 384 KiB desc: d-4x32 KiB; i-4x64 KiB L2: 2 MiB desc: 4x512 KiB
    L3: 4 MiB desc: 1x4 MiB
  Speed (MHz): avg: 1388 high: 1476 min/max: 1600/2200 boost: enabled
    scaling: driver: acpi-cpufreq governor: schedutil cores: 1: 1368 2: 1366
    3: 1367 4: 1367 5: 1396 6: 1402 7: 1476 8: 1368 bogomips: 35148
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities:
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: spec_store_bypass
    mitigation: Speculative Store Bypass disabled via prctl and seccomp
  Type: spectre_v1
    mitigation: usercopy/swapgs barriers and __user pointer sanitization
  Type: spectre_v2 mitigation: Full AMD retpoline, IBPB: conditional,
    STIBP: disabled, RSB filling
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: AMD Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series]
    vendor: Lenovo driver: amdgpu v: kernel bus-ID: 03:00.0 chip-ID: 1002:15dd
    class-ID: 0300
  Device-2: IMC Networks Integrated Camera type: USB driver: uvcvideo
    bus-ID: 3-2:2 chip-ID: 13d3:56b2 class-ID: 0e02
  Display: x11 server: X.Org 1.21.1.3 compositor: xfwm4 v: 4.16.1 driver:
    loaded: amdgpu,ati unloaded: modesetting alternate: fbdev,vesa
    display-ID: :0.0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2")
    s-diag: 582mm (22.9")
  Monitor-1: eDP res: 1920x1080 hz: 60 dpi: 158 size: 309x173mm (12.2x6.8")
    diag: 354mm (13.9")
  Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
  Device-1: AMD Raven/Raven2/Fenghuang HDMI/DP Audio vendor: Lenovo
    driver: snd_hda_intel v: kernel bus-ID: 03:00.1 chip-ID: 1002:15de
    class-ID: 0403
  Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor
    vendor: Lenovo driver: snd_pci_acp3x v: kernel
    alternate: snd_rn_pci_acp3x,snd_pci_acp5x bus-ID: 03:00.5
    chip-ID: 1022:15e2 class-ID: 0480
  Device-3: AMD Family 17h HD Audio vendor: Lenovo driver: snd_hda_intel
    v: kernel bus-ID: 03:00.6 chip-ID: 1022:15e3 class-ID: 0403
  Sound Server-1: ALSA v: k5.15.16-1-MANJARO running: yes
  Sound Server-2: JACK v: 1.9.20 running: no
  Sound Server-3: PulseAudio v: 15.0 running: yes
  Sound Server-4: PipeWire v: 0.3.43 running: no
Network:
  Device-1: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter
    vendor: Lenovo driver: ath10k_pci v: kernel bus-ID: 01:00.0
    chip-ID: 168c:0042 class-ID: 0280
  IF: wlp1s0 state: down mac: <filter>
Bluetooth:
  Device-1: Qualcomm Atheros type: USB driver: btusb v: 0.8 bus-ID: 1-4:3
    chip-ID: 0cf3:e500 class-ID: e001
  Report: rfkill ID: hci0 rfk-id: 2 state: down bt-service: enabled,running
    rfk-block: hardware: no software: yes address: see --recommends
Drives:
  Local Storage: total: 506.76 GiB used: 52.45 GiB (10.3%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Western Digital
    model: PC SN520 SDAPMUW-512G-1101 size: 476.94 GiB block-size:
    physical: 512 B logical: 512 B speed: 15.8 Gb/s lanes: 2 type: SSD
    serial: <filter> rev: 20210001 temp: 44.9 C scheme: GPT
  ID-2: /dev/sda maj-min: 8:0 type: USB vendor: Philips
    model: USB Flash Drive size: 29.82 GiB block-size: physical: 512 B
    logical: 512 B type: SSD serial: <filter> rev: 8.07
Partition:
  ID-1: / raw-size: 476.64 GiB size: 468.09 GiB (98.21%)
    used: 52.45 GiB (11.2%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 288 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: N/A mobo: N/A gpu: amdgpu temp: 38.0 C
  Fan Speeds (RPM): N/A
Info:
  Processes: 259 Uptime: 1m wakeups: 3 Memory: 7.38 GiB
  used: 1.04 GiB (14.1%) Init: systemd v: 250 tool: systemctl Compilers:
  gcc: 11.1.0 clang: 13.0.0 Packages: 1141 pacman: 1127 lib: 319 flatpak: 0
  snap: 14 Shell: Bash v: 5.1.16 running-in: xfce4-terminal inxi: 3.3.12