DRVSPACE /SIZE -- Examples

To change the size of drive C so that its compressed volume file uses 60.5  
MB of space on drive D, type the following command:

    drvspace /size=60.5 c:

To change the size of drive E so that its host drive, drive D, contains 20
MB of free uncompressed space, type the following command:

    drvspace /size /reserve=20 e:

To change the size of drive C so that it is as large as possible, type the
following command:

    drvspace /size /reserve=0 c: