Had to rebuild my computer running WIndows 10 64 bit.  Trying to install Sony Movie Studio Platinum Suite 12.  Couldn't install from DVD because of the net framework 3.5 issue.  Finally figured that out then found I could download the links to download the software.  Movie Studio 12 and DVD Architect Studio 5 downloaded and installed fine.  However the installer for Sound Forge Studio 10 is giving me problems.  When it tries to install iZotopeAudio Enhancer I get an error message saying "An error occurred during transfer which caused the installation to stop."  Told me to stop and restart the installer.  Got the same error message.  Thanks for the help.