If you have another Mac: https://macdaddy.io/install-disk-creator/
Download Your Desired MacOS (I recommend 10.14 Mojave) and Follow they're guide...
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Otherwise Hold Down: https://support.apple.com/en-us/HT204904
When In MacOS recovery, Go to Disk Utility, Check for a Partition that could have MacOS.[br]
***If*** there isn't one, Try Partitioning it to ***MacOS Extended (Journaled).*** Then try to install MacOS.
***IF THAT DOESN'T WORK, It's likely A failed Hard Drive/SSD.***
Part: [product|IF123-133] [product|IF107-098] [product|IF107-142][br]
Guide: [guide|32815] [guide|32646][br]
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