I have just upgraded to Windows 10 Pro and am attempting to enable Bitlocker on my main drive "C".
I have checked the TPM and it reports "The TPM is ready for use.". I have also cleared the TPM.
When I then enable Bitlocker, it reports "the startup options on this pc are configured incorrectly".
It should be noted that I have set the "BitLocker authentication requiring preboot keyboard input on slates" to enabled.