This is a Lot of 2 dell OptiPlex 5040 towers.

Both pc's are-i3-6100 with 8gb of ddr3 ram.

Pc #1 is fully working
-i3-6100
-8gb Ddr3 ram
-1TB WD-black HHD
-Stock fan 
-Windows 10 pro with key


Pc # 2 Needs bios update!!!!!

pc turns on, but will display the following message( Boot guard verified DXE, that is failed, System will shutdown)

we came to the conclusion that the bios need to be flashed.

-8gb of ddr3 ram
-500gb HHD 
-i3-6100
-Stock fan 

both come with PW cords