Disk Director Server - Increase free space does NOT work

Win 2003 server SP2 Std. edition.
Acronis Disk Director Server

The server has C: 12GB and D: 530GB; I have to increase free space taking space from D:

It sounds simple.

1) Wizards --> increase free space
2) select C: partition to "increase the free space on", click next
3) select d: partition to "take the space from", clicik next
4) specify C: new partition: 50GB, click next and finish
5) Commit
6) reboot
7) wait Acronis finish its work: it says all ok 100%
8 ) reboot again and go into win 2003.
9) ........ I log on and I can see exactly the same space of before :-(

It simply does NOT the work, even if the process is marked as correct, during the pre-boot resizing.

What is going on here ?

Thanks.

 

Have you checked that there are no errors on either partition (chkdsk /f)?

Have you tried doing the procedure when booted to the DD CD?

I would also recommend that you do the steps manually: Resize D: smaller, apply the change. Resize C: larger, apply the change.