Windows Vista automatically saves shadow copies of some files to the hard drive.
Windows Vista会自动保存部分文件的映像拷贝到硬盘去。
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DriveImageXML creates thorough hard disk images, copies them from disk to disk, and offers browsing of backed-up disk images just like regular directories.
Roland suggests they merely copy the card from a distance instead of stealing it. They can do so with a wireless hard drive device that copies electronic data within ten feet.