This error message indicates an incomplete or corrupt download. This error can occur if you click on the installer file before it has completed downloading. Please make sure you do not have multiple active downloads and download the installer from the alternate download link below:
The link above is an alternate download link for the Photo RAW installer. This is the same thing as the full installer for Photo RAW.
Clicking on the link above will bring you to a webpage where you can download the installer from our Dropbox Account. Please note, you will not need a Dropbox Account to download the installer from the link above. Simply click on the blue Download button to begin the download:
Clicking the "Download" button shown above will start the download. Please make sure you let the download fully complete prior to clicking on the installer.