Hardware and operating system
Prinergy VPS+ 9.0 requires Mac OS X 10.14 or later. Apple recommends you have at least 1 GB of RAM; with 2GB or more of RAM as images will display more quickly. The Prinergy VPS+ software performs very well running on Macintosh computers with a 2.x GHz processor or better. Like all graphics-intensive software, it will perform even better with a Dual-Core Intel processor or better
Prinergy VPS+ 9.0 requires a Windows 7 or Windows 10. The basic Windows system requirements for those operating systems will be sufficient to run the Prinergy VPS+ software. See your Windows operating system manual for details.
Supported file types
The Prinergy VPS+ software will open preview files that have the file name extension .VPS file produced by the Prinergy workflow.
The Prinergy VPS+ software will also open high-resolution TIFF files with a file name extension of .TIF, as long as they conform internally to the structure of a preview file, that is, they were created via Output to Virtual Proof for Prinergy or any other workflow system.
Resolution
Generally, the lowest useful resolution of preview files is about 150 dpi. The Prinergy VPS+ software can handle 2400 dpi files without problems for single pages.
Impositions should be no higher than 1200 dpi. VPS+ can only open a single surface at a single time do to memory limitations.