If not, you should try the method below Way 3.
2) Type the following line and press Enter: 3) Wait for the process to complete, then check to see if you're able run the bootrec /fixboot command. Total identified Windows installations: 0 The operation completed successfully) (This may display 0 or 1) For each bootrec /scanow and bootrec /rebuildbcd the total identified Windows installations not in the BCD store were 0 1) Boot your computer from your Windows installation media, then run the Command Prompt in your Windows RE.
