Hi! I brick my Y580 when tried flash unlocked BIOS 8.01 over 8.00. I was trying to restore BIOS all weekend, but have no rezults. My PC started, switch on fan and switch off. But yesterday I plugged vattery, inserted flash drive with unlocked 8.00 into USB 2.0 port and pushed different "Fn+..." and "Win+.." combination, and my laptop switched on and started restore BIOS. Unfortunaly it`s not help. I tied to reflash my backup, but I get same situation: PC started, switch on fan and switch off. Maybe I pushed some kinde of "key combo" reseted CMOS... Does anybody have any idea what can happened?