1

I installed Ubuntu a few days ago. When I start the laptop I have Wi-Fi and I can use internet, but later the network disappears.

Output of lspci -knn | grep Net -A3

02:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1]
(rev bb)

    Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:4070]
    Kernel driver in use: iwlwifi
    Kernel modules: iwlwifi
Zanna
  • 70,465
  • You mean, you can't see the wifi network on Ubuntu ? Does it come back after sometime? – user227495 May 26 '19 at 22:53
  • 1
    Please [edit] your question and add output of lspci -knn | grep Net -A3 terminal command. –  May 26 '19 at 23:07
  • Please follow the instructions provided in the following post: https://askubuntu.com/a/425180/167115 Then, please edit your question and provide a link or post the information in your question. Thanks! – mchid May 26 '19 at 23:38
  • Done, now I have Wi-Fi because I reseted the laptop, but later I will lose the conexion... – alex barreiro May 27 '19 at 12:57
  • 1
    Whenever possible, please post command outputs or other textual information as plain, (and if applicable) code formatted text. Pictures are badly accessible as we can not copy information, it resides on an external domain, etc. Thank you. – Byte Commander May 27 '19 at 18:48
  • Okey, sorry. The Wi-Fi still failing, any solution? – alex barreiro May 30 '19 at 12:36

1 Answers1

0

If you use GNOME or MATE, try sudo service network-manager restart in a terminal. That worked for me.