I can connect to the internet and use Discord and Facebook, but the rest doesn't work

I need to be able at least to install packages but the add/remove software utility doesn’t work.
The opera browser doesn’t connect to the internet at all and it also asks for the default key ring 3 times in a row.
I can’t connect to WiFi at all, the networks don’t show up.
And for the wired connection the icon has a question mark on it.
Please help .

I’ve connected to usb etherned so I can install packages now. What do I need to install?

A start could be to share some info about your system:

1 Like
[popa-20384 popaad]# inxi -Fazy
  Kernel: 5.7.17-2-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0 
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.7-x86_64 
  root=UUID=b42fbe4c-f219-4152-adc4-d3d3d68e4a1f rw quiet apparmor=1 
  security=apparmor udev.log_priority=3 
  Desktop: GNOME 3.36.5 tk: GTK 3.24.22 wm: gnome-shell dm: GDM 3.36.3 
  Distro: Manjaro Linux 
  Type: Laptop System: LENOVO product: 20384 v: Lenovo B50-70 serial: <filter> 
  Chassis: type: 10 v: Lenovo B50-70 serial: <filter> 
  Mobo: LENOVO model: Lenovo B50-70 serial: <filter> UEFI: LENOVO 
  v: 9DCN34WW(V3.04) date: 07/21/2015 
  ID-1: BAT1 charge: 16.6 Wh condition: 16.6/28.5 Wh (58%) volts: 16.0/14.4 
  model: LENOVO PABAS0241231 type: Li-ion serial: <filter> status: Full 
  Topology: Dual Core model: Intel Core i5-4210U socket: BGA1168 (U3E1) 
  note: check bits: 64 type: MT MCP arch: Haswell family: 6 model-id: 45 (69) 
  stepping: 1 microcode: 26 L1 cache: 64 KiB L2 cache: 3072 KiB 
  L3 cache: 3072 KiB 
  flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx 
  bogomips: 19161 
  Speed: 798 MHz min/max: 800/2700 MHz base/boost: 1600/2400 volts: 0.7 V 
  ext-clock: 100 MHz Core speeds (MHz): 1: 798 2: 798 3: 798 4: 798 
  Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled 
  Type: l1tf 
  mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable 
  Type: mds mitigation: Clear CPU buffers; SMT vulnerable 
  Type: meltdown mitigation: PTI 
  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 generic retpoline, IBPB: conditional, 
  IBRS_FW, STIBP: conditional, RSB filling 
  Type: srbds mitigation: Microcode 
  Type: tsx_async_abort status: Not affected 
  Device-1: Intel Haswell-ULT Integrated Graphics vendor: Lenovo driver: i915 
  v: kernel bus ID: 00:02.0 chip ID: 8086:0a16 
  Device-2: Microdia Lenovo EasyCamera type: USB driver: uvcvideo 
  bus ID: 1-6:3 chip ID: 0c45:6514 
  Display: server: X.org 1.20.8 compositor: gnome-shell driver: intel 
  unloaded: modesetting alternate: fbdev,vesa resolution: <xdpyinfo missing> 
  OpenGL: renderer: Mesa DRI Intel HD Graphics 4400 (HSW GT2) 
  v: 4.5 Mesa 20.1.6 compat-v: 3.0 direct render: Yes 
  Device-1: Intel Haswell-ULT HD Audio vendor: Lenovo driver: snd_hda_intel 
  v: kernel bus ID: 00:03.0 chip ID: 8086:0a0c 
  Device-2: Intel 8 Series HD Audio vendor: Lenovo driver: snd_hda_intel 
  v: kernel bus ID: 00:1b.0 chip ID: 8086:9c20 
  Sound Server: ALSA v: k5.7.17-2-MANJARO 
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Lenovo driver: r8169 v: kernel port: 4000 bus ID: 08:00.0 
  chip ID: 10ec:8168 
  IF: enp8s0 state: up speed: 1000 Mbps duplex: full mac: <filter> 
  Device-2: Realtek RTL8723BE PCIe Wireless Network Adapter 
  vendor: Lenovo Z50-75 driver: rtl8723be v: kernel port: 3000 bus ID: 09:00.0 
  chip ID: 10ec:b723 
  IF: wlan0 state: down mac: <filter> 
  IF-ID-1: proton0 state: unknown speed: 10 Mbps duplex: full mac: N/A 
  Local Storage: total: 465.76 GiB used: 32.81 GiB (7.0%) 
  ID-1: /dev/sda vendor: Hitachi model: HTS545050B9A300 size: 465.76 GiB 
  block size: physical: 512 B logical: 512 B sata: 2.6 speed: 1.5 Gb/s 
  rotation: 5400 rpm serial: <filter> rev: C61H temp: 37 C scheme: GPT 
  SMART: yes state: enabled health: PASSED on: 2y 8d 17h cycles: 3442 
  ID-1: / raw size: 465.46 GiB size: 457.16 GiB (98.22%) 
  used: 32.81 GiB (7.2%) fs: ext4 block size: 4096 B dev: /dev/sda2 
  Alert: No Swap data was found. 
  System Temperatures: cpu: 52.0 C mobo: N/A 
  Fan Speeds (RPM): N/A 
  Processes: 247 Uptime: 1h 05m Memory: 11.62 GiB used: 4.01 GiB (34.5%) 
  Init: systemd v: 246 Compilers: gcc: 10.2.0 clang: 10.0.1 Packages: 1934 
  apt: 0 pacman: 1920 lib: 370 flatpak: 4 snap: 10 Shell: Bash (sudo) 
  v: 5.0.18 running in: gnome-terminal inxi: 3.1.05
journalctl -x -p3 -b1
-- Logs begin at Sat 2020-08-22 22:24:24 EEST, end at Wed 2020-09-02 14:14:06 E>
aug 22 23:33:37 popa-20384 kernel: mce: [Hardware Error]: CPU 0: Machine Check:>
aug 22 23:33:37 popa-20384 kernel: mce: [Hardware Error]: TSC 0 ADDR fef87300 M>
aug 22 23:33:37 popa-20384 kernel: mce: [Hardware Error]: PROCESSOR 0:40651 TIM>
aug 22 23:34:25 popa-20384 bluetoothd[806]: Failed to set mode: Blocked through>
aug 22 23:35:17 popa-20384 wpa_supplicant[902]: bgscan simple: Failed to enable>
aug 22 23:41:05 popa-20384 gnome-shell[1154]: toggling down object GInotifyFile>
aug 22 23:41:14 popa-20384 systemd-coredump[11871]: Process 1154 (gnome-shell) >
                                                    Stack trace of thread 1154:
                                                    #0  0x00007f6b12850355 rais>
                                                    #1  0x000055c107e489e9 n/a >
                                                    #2  0x00007f6b128503e0 __re>
                                                    #3  0x00007f6b122cea68 n/a >
░░ Subject: Process 1154 (gnome-shell) dumped core
░░ Defined-By: systemd
░░ Support: https://forum.manjaro.org/c/support
░░ Documentation: man:core(5)
░░ Process 1154 (gnome-shell) crashed and dumped core.
░░ This usually indicates a programming error in the crashing program and
░░ should be reported to its vendor as a bug.
lines 1-23

How am I supposed to post the dmesg output if I can’t post links e.g. pastebin or files ?

The data you just posted in ‘Preformatted text’ has a link to Manjaro forum
it isn’t a working link but it can be copied to a browser

use the </> button, or 3 backticks on lines above and below the link:

> ```
> http://someurl.com
> ```

if I use these dependencies and package is it going to work?

Possibly related to your previous topic.

Did you undo all the customization you did to your system configs?

Did you troubleshoot your network using the guide mentioned?

Please undo everything network related including VPN configurations as I am quite certain your issues is configuration related.

is there a command to install all the possible arch linux packages that are required by my system?

Why can’t I install anything in the Add/Remove software utility?

package architecture is not valid:

  • package libnl1-1.1.4-3-aarch64 does not have a valid architecture

what to do about this?

Because the aarch64 is ARM architecture

How on earth did you manage to get the arm repos into the databases?

Please fix the root cause - I would recommend reinstalling your system - because this is getting out of hand.

You have obviously messed the system configs to a point of no return.

would you recommend archlinux more than manjaro?

No - why do you ask?

I use Arch on my VPS - because they don’t offer Manjaro - but Manjaro on my oither systems.

The root cause of your issues is not Manjaro - it is your experiments - and don’t get me wrong - experiments are very good - keep up.

But you cannot expect a community to help your issues.

Your questions are classical xyproblems xyproblem.info

ok… I haven’t even experimented…

what boot manager should I use?
Or, rather, why doesn’t my pc boot into the usb as I have set it up in BIOS?

It is fine, I have entered the boot menu of manjaro and now I’m reinstalling manjaro.

I’ve successfully reinstalled manjaro and it is working perfectly… Thank you guys you are awesome.

I’ve reinstalled manjaro and I still cannot connect to the WiFi. And the wired one sometimes disconnects.