We will try very hard to save / fix this

Caution: This Fixlist is only for the user / system combination! Use on other systems may cause unrepairable damage!!

Download the attached Fixlist.txt file to the USB drive that has FRST64.exe on it (the Boot drive / disk). Both FRST64.exe and the Fixlist.txt files need to be on the same location / directory.

Plug the USB drive into the corrupted system and run FRST64.exe like you did to make the scan log ONLY this time click on Fix instead of scan. FRST will create a log (Fixlog.txt) on your USB drive. When the fix is finished, remove the USB drive and reboot the system.

Attach the Fixlog.txt file to a post here and let me know if your system boots now; it may be into Safe Mode but we will work from there.