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To turn on BitLocker for drive C, using an external key protector (such as a USB key) to unlock the operating system drive, type: Kopēt manage-bde -on C: -startupkey E:\ Svarīgi This method is required if you are using BitLocker with computers that don't have a TPM. ...
图4. 配置安全启动。 根据你的设备,你还可能会看到 TPM 是启用或禁用的。 如果未看到“启用 TPM”设置,请在 Windows 中打开 tpm.msc 以检查状态,如图 5 所示。 TPM 用于通过 BitLocker 对设备的数据加密进行身份验证。 若要了解详细信息,请参阅BitLocker 概述。
Be required to turn off BitLocker Drive Encryption, and then turn BitLocker back on. Not configured If Windows encryption is turned on while another encryption method is active, the device might become unstable. BitLocker base settings Base settings are universal BitLocker settings for all types of...
Forces BitLocker to use either software or hardware encryption. You can specify eitherHardwareorSoftwareas the encryption type. If thehardwareparameter is selected, but the drive does not support hardware encryption, manage-bde returns an error. If Group Policy settings forbids the specified encryption...
Tamper Protection can only be disabled from the Windows Security UI. Go to “Virus & Threat Protection” > click “Manage Settings” > scroll down to “Tamper Protection” and move the slider to the “Off” position. Tamper protection is off. Your device may be vulnerable. ...
Tamper Protection can only be disabled from the Windows Security UI. Go to “Virus & Threat Protection” > click “Manage Settings” > scroll down to “Tamper Protection” and move the slider to the “Off” position. Tamper protection is off. Your device may be vulnerable. ...
BitLocker Recovery: Some devices may go into BitLocker recovery. Be sure to retain a copy of your BitLocker recovery key before enabling the mitigations. Known Issues Firmware Issues: Not all device firmware will successfully update the Secure Boot DB or DBX....
BitLocker Recovery:Some devices may go into BitLocker recovery. Be sure to retain a copy of yourBitLocker recovery keybefore enabling the mitigations. Known Issues Firmware Issues:Not all device firmware will successfully update...
-forceencryptiontypeForces BitLocker to use either software or hardware encryption. You can specify eitherHardwareorSoftwareas the encryption type. If thehardwareparameter is selected, but the drive doesn't support hardware encryption, manage-bde returns an error. If Group Policy settings forbids the ...