I recently had to purchase a new computer, Windows 7, and backed up all my DAZ and Poser files to a USB Book Drive months prior to the replacement.  I downloaded and installed the DAZ Studio 4 that is free, went to set up my files, and it won't read my previous content over on the USB drive.  Is it a W7 issue, a DAZ4 issue, or do I have to re-download everything and reinstall it because I keep getting an error message that says the content from the compressed files may not have installed correctly?

 

Thanks