If you see That password isn't correct, Be careful, BitLocker warning, even when the password is correct, this article will help you get around this issue.

If you see This PC doesn't support entering a BitLocker recovery password during startup, enable WinRE, tweak Group Policy, ...

Though BitLocker is an excellent feature to password lock your hard drive, it has some limitations: BitLocker is not available on all versions of Windows. BitLocker can only be used with a TPM ...