Preston B wrote:How much RAM do you have on the machine? If you have other applications running at the same time as PSu, try shutting them down. It is possible you are running low on resources, and that could cause PSu to crash.
One thing you could try after adding some subfolders is to right click on the parent folder and then select Verify Folder. What happens when you do that?
It takes a lot longer when I use the Verify Folder option, but the result is the same. It freezes.