DELL TPM ERROR SOLUTION ,TPM 2.0 fix - How to fix TPM Error ,Fix Alert! TPM device is not detected

TPM or Trusted Platform Module is a security chip on the motherboard which stores all passwords and security-related data. It offers hardware-based, security-related functions if you are receiving an error message Alert! TPM Device Is Not Detected, then this tutorial will help you resolve the problem.
Fix Alert! TPM device is not detected error on Dell computers
1. SAVE ORIGINAL BIOS FILE BACKUP
2. HOW TO CHANGE LOWER VER. ME IN BIOS USING LBE SOFTWARE
3. Reprogram device chip
4. How to Fix Trusted Platform Module (TPM) Errors
5.TPM 2.0 fix - How to fix TPM Error