Have you try to conduct the following solutions including booting the recovery disc as possible?
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1) Solution 1 – Use Command Prompt from Windows 10 Boot Options menu
2) Solution 2 – Boot to Safe Mode and run Command Prompt
3) Solution 3 – Disable early launch anti-malware protection
4) Solution 4 – Delete the problematic file
5) Solution 5 - Disable Automatic Startup Repair
6) Solution 6 - Restore Windows registry
and many more..