Precision 7530 (A7) ME FW Downgrade - Request MeSpiLock Failed

The error "A7 Me FW Downgrade - Request MeSpiLock Failed" indicates a problem with the Intel Management Engine (ME) firmware, potentially related to a failed downgrade attempt or a corrupted update. Here's a breakdown of potential causes and solutions: 
Possible Causes:
Failed Firmware Update/Downgrade:
The error suggests a problem with the ME firmware update or downgrade process. 
Corrupted BIOS:
The error could indicate that the BIOS itself might have been corrupted during the firmware update attempt. 
Hardware Issues:
In rare cases, the error might point to a hardware issue, such as a failing motherboard or RAM. 

Troubleshooting Steps:
1. Check for BIOS Updates:
Go to the Dell support website and download the latest BIOS update for your specific computer model. 
Important: Before updating the BIOS, ensure your laptop has a charged battery (at least 10%) and is connected to AC power. 
Follow the manufacturer's instructions carefully for updating the BIOS. 
2. Reset BIOS to Defaults:
Enter the BIOS settings by selecting F2 during startup). 
Find the option to "Load Defaults" or "Restore BIOS Defaults" and apply them. 
3. Check for Intel Management Engine Updates:
Download and install the latest Intel Management Engine firmware for your computer model from the Intel website. 
4. Run RAM Diagnostic:
If the issue persists, run a RAM diagnostic test (Windows Memory Diagnostic) to check for any RAM issues. 

To receive assistance from Dell chat support, they need to verify the warranty status and ownership. Then you must troubleshoot with them.  Click the "Get Help Now" icon on the right to start a live chat session. If already out of warranty, click here for the Dell out of warranty offering.

@DELL-Jesse L​ i already update the bios and firmeware to latest version and still the problem , I want to load bios to it's default but there are many options the old owner told me not to change it