I have iMac late 2013 and for some reason it showing flashing question-mark and folder symbol.
I researched and tried out some solution to go for cmd+R options, then it showing different options but disk utility section only have disk0 which I cannot repair or erase.
when I tried to reinstall OS that time no disk shows up for selection.
I researched and tried out some solution to go for cmd+R options, then it showing different options but disk utility section only have disk0 which I cannot repair or erase.
when I tried to reinstall OS that time no disk shows up for selection.