Try to reinitialize wifi driver: "sudo modprobe -r iwlwifi ; sudo modprobe iwlwifi" after sleep and resume.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875921 Title: Wifi doesnt connect when I come back from sleep mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
