error code: 0x000000f when I enable bit locker and reboot using Windows 10

I have a laptop using Windows 10, specs are:- Windows 10 Version 1803 (OS Build 17134.407 Computer ASUS N550JV-DB72T Drive: Seagate 2TB FireCuda Gaming SSHD SATA(ST2000LX001) BIOS Version/Date American Megatrends Inc. N550JV.208, 11/19/2013 (latest version for the PC)

When I enable bitlocker and reboot it fails with error code 0xC000000F if I enter the BIOS and enable the already enabled boot drive hit F10 to save and reboot the computer boots perfectly. If I shut down it seems OK but every time I reboot it fails with the same error code, I can fix it by saving the boot drive again.

The Device does not have a TPM so I enabled support without it using group policy. This works on another identical computer, the only difference is the hard drive.

Anyone have any clue as to why this could happen as it means I cannot use data encryption!