What did you update? Individual packages or did you do a release upgrade? Is there anything in any of the logs at /var/log/apt/* that shows what was done on 2/18?
In any case, you could give the 6.11 HWE kernel a try: $ sudo apt install linux-image-generic-hwe-24.04 Or the full set: $ sudo apt install linux-generic-hwe-24.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2100914 Title: Intel 9260 iwlwifi Microcode SW error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2100914/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs