by default booting start thru iba ge slot 00c8 v1403

Disabling the Intel Boot Agent applies to add-on adapters plugged into a PCI, PCI-X, or PCI Express* slot If you have a built-in network connection

This IBA GE SLOT 00C8 V1327 is the mechanism for booting via the network So, the solution was to look at the BIOS menu for Bootable devices,

iba ge slot 00c8 Customer: IBA GE SLOT OO0 V1553 COMES UP ON MY BOOT MENU Technician's Assistant: What GE model do you have? And the Operating System ?

iba cl slot iba a ser distinto!! ‍♀️ Oh, y tratar de viajar en los slot i had it measured in spirit & fit & it fits under the seat