No bootable devices strike f1 to retry boot, f2 for Setup utility, press f5 to run onboard diagnos

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No bootable devices strike f1 to retry boot, f2 for Setup utility, press f5 to run onboard diagnostics
#NO BOOTABLE DEVICE Found Strike F1 Retry Boot F2 For
#Hard disk failure
#bios setup
#Ram problem
#technical problem
#motherboard issue
#ssd problem
#Hard disk problem
#how to fix bios setup
#how to change lagacy to uefi
#how to change uefi to lagacy
#what is lagacy mode
#what is uefi mode
#lagacy setting in bios
#uefi setting in bios
#oprating system crashed
#oprating system crashed