New Manjaro user, can't connect with wi-fi

Support Network
1

Hi everybody

I am using Manjaro for the first time and I can’t connect to the internet. I googled a lot and also tried different approaches but I need help.

After booting the wi-fi automatically connects with the known network. But after like 30 seconds it just disconnects and the network is not visible anymore. I find the network in hidden but can’t connect.

System:
Kernel: 5.8.18-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.8-x86_64
root=UUID=75a60024-a5f8-440a-bac9-645ce4c84c2e rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: Xfce 4.14.3 tk: Gtk 3.24.23 info: xfce4-panel wm: xfwm4
dm: LightDM 1.30.0 Distro: Manjaro Linux

Machine:
Type: Laptop System: LENOVO product: 81NE v: Lenovo IdeaPad S540-15IWL
serial: Chassis: type: 10 v: Lenovo IdeaPad S540-15IWL
serial:
Mobo: LENOVO model: LNVNB161216 v: SDK0J40709 WIN serial:
UEFI: LENOVO v: APCN26WW date: 03/07/2019

Network:
Device-1: Realtek RTL8822BE 802.11a/b/g/n/ac WiFi adapter driver: rtw_8822be
v: N/A modules: rtw88_8822be port: 4000 bus ID: 03:00.0 chip ID: 10ec:b822
IF: wlp3s0 state: down mac:
IF-ID-1: bnep0 state: unknown speed: N/A duplex: N/A mac:

Please help me!

2

Do you have LAN? Then you could at least update your system first. Kernel 5.8 won’t be maintained any more, so you should switch to 5.10, quickly.

1 Like
3

Hi, thanks for your reply. I just updated everything (bluetooth with phone). It worked for a brief moment. Now there is no connection.

4

System:
Kernel: 5.9.16-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.9-x86_64
root=UUID=75a60024-a5f8-440a-bac9-645ce4c84c2e rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: Xfce 4.14.3 tk: Gtk 3.24.23 info: xfce4-panel wm: xfwm4
dm: LightDM 1.30.0 Distro: Manjaro Linux

Machine:
Type: Laptop System: LENOVO product: 81NE v: Lenovo IdeaPad S540-15IWL
serial: Chassis: type: 10 v: Lenovo IdeaPad S540-15IWL
serial:
Mobo: LENOVO model: LNVNB161216 v: SDK0J40709 WIN serial:
UEFI: LENOVO v: APCN26WW date: 03/07/2019

Network:
Device-1: Realtek RTL8822BE 802.11a/b/g/n/ac WiFi adapter driver: rtw_8822be
v: N/A modules: rtw88_8822be port: 4000 bus ID: 03:00.0 chip ID: 10ec:b822
IF: wlp3s0 state: down mac:
IF-ID-1: bnep0 state: unknown speed: N/A duplex: N/A mac:
IF-ID-2: enp0s20f0u6c4i2 state: down mac:

5