Good day! I'm currently having an issue with my laptop which is an Acer nitro 5 an515-54-79FV. I updated the bios then it didn't boot up, got stuck at black screen. After waiting a while I tried rebooting it and then BSOD would pop up with the error code of inaccessible_boot_device. I tried restoring the laptop at a restore point created last September 25th, but I still having blue screen problems, then after the blue screen the laptop would restart and go in to acer preparing automatic repair during the booth. And now it is stuck at that point. Please help. I think I broke the BIOS.