Just updated my RDB with Toni`s Ver 19 pfs3aio and its all good
Any noobs who want to do this for partitions less then 5gb in size , just extract pfs3aio from Toni`s download then put it into L: directory.
Then fire up HDtoolbox, then >, Partition Drive >select your first partition then> tick Advanced Options, >Update > input L: pfs3aio into dialog box > Click OK (
if successful it will change to Ver19 in the window) > Click OK > Save changes to drive.
Your done..enjoy