I have very similar issues with my MT7922 card. Drops connection randomly and mostly immediately restarts it. (I see the disconnection and reconnection messages on the screen) Sometimes it forgets the password and I have to enter it. This has been happening since Ubuntu 24.04 (currently on Ubuntu 25.04)
One thing to note is the router (which is shared between 13 people) is not accessible to me I have tried turning the power saving off I don't get any "deauthentications with reason "UNSPECIFIED". messages as stated by Tylor If you like any other system info please let me know and I will respond. Cheers Pete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2127759 Title: MT7921E WiFi support on Ubuntu (including 25.10) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2127759/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
