Hey Clemens, a friend of mine with the same device as mine has the same issue whereas it's solved for me on BIOS 1.1. There's one difference: I installed Ubuntu with SecureBoot, she has not.
What's your installation? With or without SecureBoot? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1400175 Title: Acer Aspire ES1-311-P1D5 won't shutdown after system halted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1400175/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs