To use the clrest.exe command-line utility to specify a new drive letter for the cluster quorum disk, restore System State, but not the cluster quorum. When System State is restored, the cluster quorum is copied to a default location, %SystemRoot%\cluster\BackupExec.
To specify a new drive letter for the cluster quorum disk on Windows 2000
clrest path [-f] [drive letter]
[-f] forces the restore to proceed even if other cluster nodes are online and/or the disk signatures do not match. When this option is selected, the cluster service for any nodes that are online is stopped. This option also allows the drive letter of the disk that the cluster quorum was on to remain the same, even if the configuration has changed and the disk signatures contained in the restore media do not match the disk signatures contained in the cluster quorum.
[drive letter] specifies another drive letter for the quorum disk. If you use this option, the drive letter that the cluster quorum resides on will be changed to the drive letter specified. Otherwise, the drive letter that the cluster quorum resides on will stay the same as it was previously.