No bootable devices found error on Dell inspiron laptop

[Shravan_3]

Hi, I have recently ran wipe data under maintenance in bios set up on my dell laptop (windows 10). I have kept it running overnight since it has been running for several hours. Next morning I found that my pc is turned off and when I turned it on, I see No bootable devices found error.
Laptop make: Dell Inspiron 5559
ePSA: Build 4302.10 UEFI ROM.
WOuld be great if anyone can help assist here

 

[rgd1101]

Sound like you did wipe the drive/disk. because bios doesn't know data from OS.
which mean you need to reinstall your os.