1.用户多次输入错误的PIN码，用还原密码登录后尝试在C盘点击鼠标右键并选择“Manage BitLocker...”（管理BitLocker）修改密码。
2.弹出如下（BitLocker Drive Encryption Error）错误。 错误信息： Cannot run. The TPM is defending against dictionary attacks and is in a time-out period.
