Error Message:

drive letter is not a drive letter.

Explanation:

You have specified an invalid drive letter. If you are using chkdsk or chkntfs, a local drive letter followed by a colon must be used. Example C:. Pathnames cannot be used on a NTFS volume when using chkdsk.

User Action:

Reenter the command and specify a valid drive letter. Open Windows 2000 Explorer to view the valid drives attached to your system. For more information, enter the command chkntfs or chkdsk followed by /?.