I will explain to you how I had this problem I wanted to do the online update of my LENOVO IDEAPAD 17ISK laptop, the update went well and when restarting the screen remained black, the fan turns normally but impossible to restart it normally. I pressed the reset button with a paper clip I enter the bios as you can see in the attached photo, but impossible to restore or do anything else. Thank you for your help
Leave a comment: