Minha Internet vive caindo, me ajudem por favor

JeffersonForveta

Como eu já disse minha internet está sempre caindo e na maioria das vezes eu tenho que reiniciar o pc para ela voltar. O colega hugoleal85 sugeriu que é um problema de driver de rede. Eu não sei qual é o problema, e se for isso msm eu não tenho a menor ideia de como resolver. Ficaria grato se alguém pudesse me ajudar a resolver isso pois está me gerando um grande desconforto, obrigado desde já!

Segue abaixo algumas informações do comando "inxi -FxZ" sugerido pelo hugoleal85:

System: Host: linuxmint-desktop Kernel: 4.10.0-38-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: Cinnamon 3.6.7 (Gtk 3.18.9-1ubuntu3.3)
Distro: Linux Mint 18.3 Sylvia
Machine: Mobo: ASUSTeK model: P8H61-M LE/BR v: Rev x.0x
Bios: American Megatrends v: 4307 date: 05/13/2013
CPU: Quad core Intel Core i5-2310 (-MCP-) cache: 6144 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 23898
clock speeds: max: 3200 MHz 1: 2870 MHz 2: 2895 MHz 3: 3045 MHz
4: 2768 MHz
Graphics: Card: NVIDIA GF116 [GeForce GTX 550 Ti] bus-ID: 01:00.0
Display Server: X.Org 1.18.4 drivers: nvidia (unloaded: fbdev,vesa,nouveau)
Resolution: [email protected], [email protected]
GLX Renderer: GeForce GTX 550 Ti/PCIe/SSE2
GLX Version: 4.5.0 NVIDIA 384.130 Direct Rendering: Yes
Audio: Card-1 NVIDIA GF116 High Definition Audio Controller
driver: snd_hda_intel bus-ID: 01:00.1
Card-2 Intel 6 Series/C200 Series Family High Definition Audio Controller
driver: snd_hda_intel bus-ID: 00:1b.0
Sound: Advanced Linux Sound Architecture v: k4.10.0-38-generic
Network: Card-1: Realtek RTL-8100/8101L/8139 PCI Fast Ethernet Adapter
driver: 8139too v: 0.9.28 port: 2000 bus-ID: 04:00.0
IF: enp4s0 state: unknown speed: 100 Mbps duplex: full
mac: c8:3a:35:d3:60:15
Card-2: Realtek RTL8188EUS 802.11n Wireless Network Adapter
driver: r8188eu v: v4.1.4_6773.20130222 usb-ID: 002-007
IF: wlx18d6c70ae3a3 state: N/A mac: N/A
Drives: HDD Total Size: 1500.3GB (65.1% used)
ID-1: /dev/sda model: ST31000524AS size: 1000.2GB
ID-2: USB /dev/sdb model: S2_Portable size: 500.1GB
Partition: ID-1: / size: 20G used: 13G (67%) fs: ext4 dev: /dev/sda2
ID-2: /home size: 845G used: 440G (55%) fs: ext4 dev: /dev/sda4
ID-3: /tmp size: 1.5G used: 4.6M (1%) fs: ext4 dev: /dev/zram1
ID-4: swap-1 size: 8.19GB used: 0.00GB (0%) fs: swap dev: /dev/sda3
ID-5: swap-2 size: 1.55GB used: 0.01GB (0%) fs: swap dev: /dev/zram0
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 56.0C mobo: 27.8C gpu: 0.0:71C
Fan Speeds (in rpm): cpu: 0
Info: Processes: 249 Uptime: 5 min Memory: 4684.1/5931.0MB
Init: systemd runlevel: 5 Gcc sys: 5.4.0
Client: Shell (bash 4.3.481) inxi: 2.2.35

Alquintela

Nestes links que estou te passando o pessoal discute (um em inglês) sobre modos de contornar este problema.
Espero que ajude.

https://forums.linuxmint.com/viewtopic.php?t=266788

https://www.vivaolinux.com.br/topico/Ubuntu-Ultimate/Como-instalar-o-adaptador-wireless-TP-LINK-modelo-TL-WN725N

JeffersonForveta

infelizmente não ajudou companheiro, mas obrigado por tentar

JeffersonForveta

olha o erro que aparece quando eu tento usar o comando "/etc/init.d/networking restart":

estarting networking (via systemctl): networking.serviceJob for networking.service failed because the control process exited with error code. See "systemctl status networking.service" and "journalctl -xe" for details.

E o comando "systemctl status networking.service":

networking.service - Raise network interfaces
Loaded: loaded (/lib/systemd/system/networking.service; enabled; vendor prese
Drop-In: /run/systemd/generator/networking.service.d
└─50-insserv.conf-$network.conf
Active: failed (Result: exit-code) since Qui 2018-11-29 18:11:48 -02; 1h 56mi
Docs: man:interfaces(5)
Process: 7642 ExecStart=/sbin/ifup -a --read-environment (code=exited, status=
Process: 7638 ExecStartPre=/bin/sh -c [ "$CONFIGURE_INTERFACES" != "no" ] && [
Main PID: 7642 (code=exited, status=1/FAILURE)

Nov 29 18:11:48 linuxmint-desktop ifup[7642]: than a configuration issue please
Nov 29 18:11:48 linuxmint-desktop ifup[7642]: bugs on either our web page at www
Nov 29 18:11:48 linuxmint-desktop ifup[7642]: before submitting a bug. These pa
Nov 29 18:11:48 linuxmint-desktop ifup[7642]: process and the information we fin
Nov 29 18:11:48 linuxmint-desktop ifup[7642]: exiting.
Nov 29 18:11:48 linuxmint-desktop ifup[7642]: Failed to bring up eth0.
Nov 29 18:11:48 linuxmint-desktop systemd[1]: networking.service: Main process e
Nov 29 18:11:48 linuxmint-desktop systemd[1]: Failed to start Raise network inte
Nov 29 18:11:48 linuxmint-desktop systemd[1]: networking.service: Unit entered f
Nov 29 18:11:48 linuxmint-desktop systemd[1]: networking.service: Failed with re

E tbm o comando "journalctl -xe":

Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: Internet Systems Consortium D
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: Copyright 2004-2015 Internet
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: All rights reserved.
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: For info, please visit https:
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]:
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: Listening on LPF/wlx18d6c70ae
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: Sending on LPF/wlx18d6c70ae
Nov 29 20:01:22 linuxmint-desktop dhclient[13267]: Sending on Socket/fallback
Nov 29 20:01:22 linuxmint-desktop kernel: IPv6: ADDRCONF(NETDEV_UP): wlx18d6c70a
Nov 29 20:01:27 linuxmint-desktop kernel: R8188EU: ERROR assoc success
Nov 29 20:01:28 linuxmint-desktop kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlx18d6
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: Internet Systems Consortium D
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: Copyright 2004-2015 Internet
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: All rights reserved.
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: For info, please visit https:
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]:
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: Listening on LPF/wlx18d6c70ae
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: Sending on LPF/wlx18d6c70ae
Nov 29 20:02:06 linuxmint-desktop dhclient[13397]: Sending on Socket/fallback
Nov 29 20:02:06 linuxmint-desktop kernel: R8188EU: ERROR indicate disassoc
Nov 29 20:02:06 linuxmint-desktop kernel: IPv6: ADDRCONF(NETDEV_UP): wlx18d6c70a
Nov 29 20:02:06 linuxmint-desktop kernel: R8188EU: ERROR indicate disassoc
Nov 29 20:02:39 linuxmint-desktop kernel: IPv6: ADDRCONF(NETDEV_UP): wlx18d6c70a
lines 2006-2028/2028 (END)

JeffersonForveta

eu estava pesquisando aqui e vi em alguns lugares q o problema pode ser com a placa de rede tbm. Eu pessoalmente acho pouco provável pq eu cheguei a utilizar um adaptador wireless via USB e o problema continuou o msm. Mas eu tbm não sei se o adaptador depende da placa de rede.

No entanto por via das dúvidas eu gostaria de saber qual placa de rede eu teria que comprar para substituir a minha e se eu preciso formatar o computador depois de trocar?