4 Solutions...1. Startup Repair2.
System Restore3. Reset PC4. chkdsk /f /r C: Bootrec.exe / rebuildBcd Bootrec.exe / fixmbr Bootrec.exe / fixbootSolution 1.
Startup RepairSolution 2. System RestoreSolution 3.
Reset PCSolution 4. Command PromptOpen Automatic Repair Screen - Press F8 on StartupOn Choose an option Select TroubleshootOn Troubleshoot select Advanced optionsOn Advanced Options Select Command PromptType: "chkdsk /f /r C:" and EnterType: "C:" and EnterType "cd c:\windows\system32\config" and EnterType "md backup" and EnterTyp..........