I just purchased DD 10 to be able to create two more partitions on my 500 GB size hard disk. I created the first one OK, yet I am getting error messages of "no free space" when I try to create a second partition. The machine is a Dell Dimension 9150 with C (original) D (the one I created using DD 10) partitions and two more already created by Dell. "Split" does not work either with the error message of "cannot change the existing partition's size or create a new partition on the disk". I created a ticket and send all the print screens, the log file and the report file to Acronis. I hope they will be able to solve it. I would like to see if there is anybody else who experienced the same and solved the program. Thanks.