I recently decided it was time to retire TrueCrypt which I still used under Windows 10 with Full Drive Encryption (Works okay mostly, legacy boot only, needs to be disabled for each major update).
Reacting to a recently discovered security hole in hardware-based encryption in solid state drives, Microsoft recommends that if you’re using BitLocker to protect a solid-state drive, you switch from ...
To fix the “Cannot install Windows, BitLocker Drive Encryption is enabled on selected partition” error, suspend BitLocker via Settings or Control Panel, or use your recovery key to unlock the drive.