No WiFi after new Manjaro KDE installation!!!

System:    Kernel: 5.6.15-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.1.0 Desktop: KDE Plasma 5.18.5 tk: Qt 5.15.0 
           wm: kwin_x11 dm: SDDM Distro: Manjaro Linux 
Machine:   Type: Laptop System: ASUSTeK product: TUF Gaming FX505DY_FX505DY v: 1.0 serial: <filter> 
           Mobo: ASUSTeK model: FX505DY v: 1.0 serial: <filter> UEFI: American Megatrends v: FX505DY.315 date: 03/09/2020 
Battery:   ID-1: BAT0 charge: 42.5 Wh condition: 43.5/48.0 Wh (91%) volts: 11.7/11.7 model: ASUSTeK ASUS Battery type: Li-ion 
           serial: <filter> status: Charging 
CPU:       Topology: Quad Core model: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx bits: 64 type: MT MCP arch: Zen+ rev: 1 
           L2 cache: 2048 KiB 
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 33548 
           Speed: 1222 MHz min/max: 1400/2100 MHz boost: enabled Core speeds (MHz): 1: 1246 2: 1257 3: 1301 4: 1246 5: 1224 
           6: 1226 7: 1225 8: 1223 
Graphics:  Device-1: AMD Baffin [Radeon RX 460/560D / Pro 450/455/460/555/555X/560/560X] vendor: ASUSTeK driver: amdgpu 
           v: kernel bus ID: 01:00.0 chip ID: 1002:67ef 
           Device-2: Advanced Micro Devices [AMD/ATI] Picasso vendor: ASUSTeK driver: amdgpu v: kernel bus ID: 04:00.0 
           chip ID: 1002:15d8 
           Display: x11 server: X.Org 1.20.8 driver: amdgpu FAILED: ati unloaded: modesetting alternate: fbdev,vesa 
           compositor: kwin_x11 resolution: 1920x1080~60Hz 
           OpenGL: renderer: AMD RAVEN (DRM 3.36.0 5.6.15-1-MANJARO LLVM 10.0.0) v: 4.6 Mesa 20.0.7 direct render: Yes 
Audio:     Device-1: Advanced Micro Devices [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio vendor: ASUSTeK 
           driver: snd_hda_intel v: kernel bus ID: 04:00.1 chip ID: 1002:15de 
           Device-2: Advanced Micro Devices [AMD] Family 17h HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel 
           bus ID: 04:00.6 chip ID: 1022:15e3 
           Sound Server: ALSA v: k5.6.15-1-MANJARO 
Network:   Device-1: Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter vendor: AzureWave driver: N/A port: e000 
           bus ID: 02:00.0 chip ID: 10ec:c821 
           Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: ASUSTeK driver: N/A port: d000 
           bus ID: 03:00.0 chip ID: 10ec:8168 
           IF-ID-1: enp4s0f3u3c4i2 state: up speed: N/A duplex: N/A mac: <filter> 
Drives:    Local Storage: total: 931.51 GiB used: 8.66 GiB (0.9%) 
           ID-1: /dev/sda vendor: Seagate model: ST1000LX015-1U7172 size: 931.51 GiB speed: 6.0 Gb/s rotation: 5400 rpm 
           serial: <filter> rev: SDM1 scheme: GPT 
Partition: ID-1: / size: 915.60 GiB used: 8.65 GiB (0.9%) fs: ext4 dev: /dev/sda2 
Sensors:   System Temperatures: cpu: 50.4 C mobo: N/A 
           Fan Speeds (RPM): cpu: 2500 
           GPU: device: amdgpu temp: 50 C device: amdgpu temp: 39 C 
Info:      Processes: 262 Uptime: 15m Memory: 7.53 GiB used: 1.66 GiB (22.1%) Init: systemd v: 245 Compilers: gcc: 10.1.0 
           Shell: bash v: 5.0.17 running in: yakuake inxi: 3.0.37 

I've already run the 'sudo pacman -Syu' command and went on hardware config and installed open source wifi driver (it wasn't installed so I installed it, that fixed the problem on Ubuntu)

Try doing what resolved the issue in these links:

https://archived.forum.manjaro.org/search?q=RTL8821CE%20install%20wifi%20driver%20in%3Asolved%20order%3Alatest

1 Like

Yep thanks

1 Like

That was quick. You're welcome.

Glad that worked out for you, and welcome to Manjaro.

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