Kablosuz internete bağlanamıyorum

Kablosuz cihazinin firmwarei eksik olabilir.

inxi -Fxxrzc0

Şunun çıktısını gönderin bir bakalım

Buyrun hocam

System:

 Kernel: 5.4.0-91-generic x86_64 bits: 64 compiler: gcc v: 9.3.0

 Desktop: Xfce 4.16.0 tk: Gtk 3.24.20 wm: xfwm4 dm: LightDM

 Distro: Linux Mint 20.3 Una base: Ubuntu 20.04 focal

Machine:

 Type: Laptop System: Hewlett-Packard product: HP 250 G3 Notebook PC

 v: 0991100000000000000600087 serial: <filter> Chassis: type: 10

 serial: <filter>

 Mobo: Hewlett-Packard model: 2211 v: 86.56 serial: <filter> UEFI: Insyde

 v: F.43 date: 12/19/2017

Battery:

 ID-1: BAT1 charge: 9.2 Wh condition: 9.2/9.2 Wh (100%) volts: 12.4/11.1

 model: 11-85 OA03031 serial: <filter> status: Full

CPU:

 Topology: Dual Core model: Intel Core i3-4005U bits: 64 type: MT MCP

 arch: Haswell rev: 1 L2 cache: 3072 KiB

 flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx

 bogomips: 13569

 Speed: 798 MHz min/max: 800/1700 MHz Core speeds (MHz): 1: 798 2: 798

 3: 798 4: 799

Graphics:

 Device-1: Intel Haswell-ULT Integrated Graphics vendor: Hewlett-Packard

 driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:0a16

 Display: x11 server: X.Org 1.20.11 driver: modesetting

 unloaded: fbdev,vesa resolution: 1366x768~60Hz

 OpenGL: renderer: Mesa DRI Intel HD Graphics 4400 (HSW GT2)

 v: 4.5 Mesa 21.0.3 compat-v: 3.0 direct render: Yes

Audio:

 Device-1: Intel Haswell-ULT HD Audio vendor: Hewlett-Packard

 driver: snd_hda_intel v: kernel bus ID: 00:03.0 chip ID: 8086:0a0c

 Device-2: Intel 8 Series HD Audio vendor: Hewlett-Packard

 driver: snd_hda_intel v: kernel bus ID: 00:1b.0 chip ID: 8086:9c20

 Sound Server: ALSA v: k5.4.0-91-generic

Network:

 Device-1: Realtek RTL810xE PCI Express Fast Ethernet

 vendor: Hewlett-Packard driver: r8169 v: kernel port: 3000 bus ID: 08:00.0

 chip ID: 10ec:8136

 IF: enp8s0 state: up speed: 100 Mbps duplex: full mac: <filter>

 Device-2: Ralink RT3290 Wireless 802.11n 1T/1R PCIe

 vendor: Hewlett-Packard driver: rt2800pci v: 2.3.0 port: 3000

 bus ID: 09:00.0 chip ID: 1814:3290

 IF: wlp9s0f0 state: down mac: <filter>

Drives:

 Local Storage: total: 494.77 GiB used: 2.12 GiB (0.4%)

 ID-1: /dev/sda vendor: Toshiba model: MQ01ABF050M size: 465.76 GiB

 speed: 3.0 Gb/s serial: <filter> temp: 35 C

 ID-2: /dev/sdb type: USB vendor: Lexar model: USB Flash Drive

 size: 29.00 GiB serial: <filter>

Partition:

 ID-1: / size: 1.89 GiB used: 135.8 MiB (7.0%) fs: overlay source: ERR-102

Sensors:

 System Temperatures: cpu: 56.0 C mobo: 56.0 C

 Fan Speeds (RPM): N/A

Repos:

 Active apt repos in: /etc/apt/sources.list

 1: deb cdrom:[Linux Mint 20.3 _Una_ - Release amd64 20220104]/ focal contrib main

 Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list

  1: deb http://packages.linuxmint.com una main upstream import backport #id:linuxmint_main

  2: deb http://archive.ubuntu.com/ubuntu/// focal main restricted universe multiverse

  3: deb http://archive.ubuntu.com/ubuntu/// focal-updates main restricted universe multiverse

  4: deb http://archive.ubuntu.com/ubuntu/// focal-backports main restricted universe multiverse

  5: deb http://security.ubuntu.com/ubuntu// focal-security main restricted universe multiverse

  6: deb http://archive.canonical.com/ubuntu// focal partner

Info:

 Processes: 176 Uptime: 5m Memory: 3.78 GiB used: 927.9 MiB (24.0%)

 Init: systemd v: 245 runlevel: 5 Compilers: gcc: 9.3.0 alt: 9 Shell: bash

 v: 5.0.17 running in: xfce4-terminal inxi: 3.0.38

Selamlar

Ralink markası ve Linux sürücüleriyle ilgili pek olumlu şeyler duymadım ama yine de şansımızı bir deneyelim. Öncelikle yazılım veya donanım engeli var mı, ayarlar nasıl, SecureBoot etkin mi ona bakalım.

Kod 
Yığını:
rfkill list && iwconfig && mokutil --sb-state 

(Kod yığını yazısını kopyalamayın. Altındaki rfkill ile başlayıp state ile biten kısmı yapıştırın.)