Ubuntu

Wifi problem with Ubuntu 20.4.

Asked by Antti Pokki

Hello
I have worked with Ubuntu 18.4 a couple of years. During that time wifi has worked seamless.
When I updated the system to Ubuntu 20.4. in September, small problems with wifi started.
It disconnects irregularily, sometimes several times a day, sometimes once a week. Wifi is easy to start by connecting flight state for a while and returning to wifi.
When the problem started after changing the system, i would like to ask if there are any such changes between the systems which may cause this kind of a problem. The root cause may also be somewhere else.
Kind regards Antti Pokki

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
Bernard Stafford (bernard010) said : 		#2

https://help.ubuntu.com/lts/ubuntu-help/net-wireless.html.en
https://help.ubuntu.com/community/WirelessTroubleshootingProcedure
Start with both of these. For the very last resort file a bug report.
If you have to file a bug report open a terminal: ubuntu-bug linux This will start Apport which will collect data for the developers
and will include that data automatically when you file a Bug report.
https://wiki.ubuntu.com/Apport

Revision history for this message
Bernard Stafford (bernard010) said : 		#3

https://askubuntu.com/questions/1030653/wifi-randomly-disconnected-on-ubuntu-18-04-lts
This may help, similar problem.

Revision history for this message
Bernard Stafford (bernard010) said : 		#4

https://help.ubuntu.com/stable/ubuntu-help/net-wireless-troubleshooting-initial-check.html.en

Can you help with this problem?

Provide an answer of your own, or ask Antti Pokki for more information if necessary.

To post a message you must log in.