bitlocker驱动器可以通过系统镜像进行恢复

The recovery disc continued on as usual, the next step was me choosing the image to restore, and where to restore it to. It detected the image on the Bitlockered drive, and began the restore process.

I went ahead and restored the entire image just to be thorough (this took about an hour and 15 minutes). At the conclusion of the process I was able to boot up the new laptop and it looked identical to my old laptop.

参考链接:

http://social.technet.microsoft.com/Forums/windows/en-US/6cbc202b-094b-48ff-b4d6-486f3821c604/storing-a-system-image-on-a-bitlocker-to-go-encrypted-drive?forum=w7itprosecurity