Defraggler and Truecrypt.

i have 2 drives in my laptop. the main partition on drive 1 is c: is bootable and the main partition on the 2nd drive is q: and on it i keep a copy of c: via vice versa. i have both partitions encrypted with truecrypt.

i can use defraggler successfully on the c: drive but when i run it on q: it only shows 2 files, pagefile.sys (4gb) and hiberfil.sys (3gb). the drive capacity is 451gb and has 180gb free. defraggler spent ages "defragging" this drive but at the end of the defrag i did an analysis and it showed up as being slightly more fragmented than when i started.

from windows i can access all the individual files on both drives.

is there a way of using defraggler on my encrypted q: drive in the same way as my encrypted c: drive?