Help me
My macbook is asking me to select startup disk but there are no options what should i do? Thanks❤️
Punt!
Actually what that means is the BIOS of the system can't see see a readable operating system that it understands. Apple white MacBook laptops can't run current systems, or APFS formatted drives unless it is a late 2009, or mid-2010 model or newer running High Sierra. Older systems can't see APFS. See this tip on what system your Mac can run*:
http://www.macmaps.com/docs/DOC-13695/
If you believe that system is correct on your system, either directory is damaged or the drive is damaged:
https://discussions.apple.com/docs/DOC-1689
*Links to my pages may give me compensation.