HP商用机的密码这么不好惹吗？

jorgen

不知道HP的商用机的BIOS里设置好硬盘密码，输入错误是不是有次数限次？ 我的原来一块在富士通的机器上加了密码的硬盘放到HP的机器里，报错，要求输入密码，输了原在富士通机器上给该硬盘加密的密码，通不过，我也知道肯定不行的，后来然取下来，装回HP自带的硬盘，原先也是在HP上加了密的，好了，现在原配的硬盘也报错了，识别不到硬盘了，排除了排线和接触问题，现在不知道是硬盘坏了，还是机器锁住了，由于手头没有多余的硬盘，不知道换新硬盘有用吗，期待对HP商用机加密功能的人解答下，万分感谢，如果换新硬盘不能用那不得换主板呀，现用U盘能进PE系统 ----

zhanggr

Key points of distinction for DriveLock:

DriveLock is a legacy single user approach
Automatic DriveLock allows multiple user support for DriveLock.
Legacy DriveLock and Automatic DriveLock settings are mutually exclusive.

Auto-DriveLock

When Automatic DriveLock is enabled, the BIOS will automatically generate a user DriveLock password, and the BIOS admin password is used as the master DriveLock password. This Automatic DriveLock feature is tied to the BIOS preboot authentication scheme. On boot the BIOS will first authenticate the user. This could consist of TPM (Trusted Platform Module) pre-boot authentication, a BIOS user password, or a ProtectTools user with their Windows password or other token type such as a fingerprint or smartcard. Once this is done, the BIOS will automatically decrypt the DriveLock user password and unlock the drive.

How to recover when Automatic DriveLock fails

In the case where the user password fails to unlock the drive, the BIOS will display the message saying "Automatic DriveLock was previously enabled on this drive. Please enter the BIOS admin password from when this drive was present." If the BIOS admin password is correctly presented the user will be able to successfully boot and access the drive, otherwise the drive will be locked and a Non-system disk error will be displayed.

Manual DriveLock

The manual DriveLock feature allows a user to type in his/her own passwords. However, this feature only supports one password and in the case where more than one user is sharing the system, they will also have to share the DriveLock password.

How to recovery when DriveLock password is forgotten

If a user forgets the DriveLock password, the BIOS will allow the user to enter the BIOS administrator password to unlock the drive. Successfully entering the BIOS admin password will permit booting and access to the drive, otherwise the drive will be locked and a Non-system disk error will be displayed.

Note: In case where both the DriveLock password and the BIOS administrator password are not available, the drive cannot be recovered.

jorgen

非常感谢楼上的兄弟，大致意思看懂了，但还有些细问题想请教下，可以的话，请加下我或者留一下你的联系方式我加你！

[ Edited by  jorgen on 2010-9-23 08:52 ]

我爱A20M

其实楼主应该先把 富士通硬盘解锁 再上HP的机器

jorgen

当时忘记了，因为拆来拆去有点麻烦，所以就试下，不成功就算了，没想到后来原配的硬盘也不行了