If I chose shut-down it turns off but starts again. How so fix? Ubuntu 13.10. NUC Haswell BIOS version: 0022 (same with 0018).
I just found this: Re: D54250WYK Shutdown Reboots
but the asker didn't reply. What should I try? (except I will not install windows because I don't have it because it's a proprietary bad anyway OS).