Lenovo Yoga 730-13IKB recently upgrade BIOS to 7LCN3022(V1.11) 7LEC30WW(V1.11)
Neither Grub nor the Windows 10 can find the partitions. I can boot to USB Live CD, but it can’t find anything but the USB. All auto repairs from Windows boot, fail.
None of the Emergency Mode correction commands are available after dropping in Emergency Mode when Fedora 31 fails to load.
I have a Lenovo USB which is supposed to restore to factory defaults, but that will wipe the drive if it works.