You're here because you have a file that has a file extension ending in .pvj. Files with the file extension .pvj can only be launched by certain applications. It's possible that .pvj files are data files rather than documents or media, which means they're not meant to be viewed at all.

Files appended with the .pvj extension are classified as text documents, though they are specifically called job tickets or project files used by the ProofVision software. This application was developed by K-Flow to help users ensure that vibrancy and clarity of colors and dimension consistencies of their digital design projects can be displayed the way intended by the user across a wide variety of print media types and digital mediums. These PVJ files contain important details done by the ProofVision user to the project as well as project logs saved by the ProofVision software while the user is working on the ProofVision project associated with the PVJ file. Users can combine multiple PVJ files for the development of a new ProofVision project that can later be saved as a different PVJ file. ProofVision users can also share their ProofVision PVJ files in case collaboaration work needs to be done on the same design projects that will be displayed in varying print media types, digital screen displays and soft interfaces, though each user needs to use the ProofVision software to open, view, make edits and changes to the attributes saved in the PVJ file for specific design projects.

Launch a .pvj file, or any other file on your PC, by double-clicking it. If your file associations are set up correctly, the application that's meant to open your .pvj file will open it. It's possible you may need to download or purchase the correct application. It's also possible that you have the correct application on your PC, but .pvj files aren't yet associated with it. In this case, when you try to open a .pvj file, you can tell Windows which application is the correct one for that file. From then on, opening a  .pvj file will open the correct application. Click here to fix .pvj file association errors

Be careful not to rename the extension on .pvj files, or any other files. This will not change the file type. Only special conversion software can change a file from one file type to another.

A file extension is the set of three or four characters at the end of a filename; in this case, .pvj. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically. When that program is no longer on your PC, you can sometimes get an error when you try to open the associated file.