I can confirm the issue still exists on the new BIOS; it just happened again. Closed laptop lid, screen turned off, laptop didn't go into sleep, fan spins up, laptop is frozen.
output of sudo dmidecode -s bios-version && sudo dmidecode -s bios- release-date: GNET65WW (2.13 ) 06/20/2014 I don't remember doing anything out of the ordinary that could have triggered this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1336690 Title: [Lenovo ThinkPad W540] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1336690/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs