Windows 10 PC w10 fails to boot

[nichos]

Hi,

Tried to create a start up disk via Settings>Update>Recovery, & ironigally messed it up, today the w10 PC fails to boot. Error message attached below. ….thanx …..nick

Home made PC, 4GB RAM, CPU speed 2.1gb, mother board {P5K premium).

 

[nichos]

Problems in a laptop prompted me to make a start up disk for my PC

SOLVED
After several attempts, in desperation, the w10 memstick worked & managed to get the HD recognized/Repaired? without loosing anything.
Thanx all for trying to help.