Remove Computrace/Absolute Dell

Laptop Model
Dell Precision 7550
Hello, I have multiple Dell laptops and I’m trying to find out how to remove Absolute software from computer/bios. Absolute will not help me as I purchased them from a 3rd party who won’t help either. I read the LBE++ has the ability to handle this type of task.

How do I proceed? Is it indeed possible to remove Computrace/Absolute when Enabled in system bios?

Thanks in advance for any assistance you can provide!