If you are digging through old hard drives or backup folders, look for these identifiers:
In addition to the enhanced graphics and performance, the Windows Edition of FFXV, version 1138403, comes with some exclusive features that are not available in the console versions. final fantasy xv windows edition v1138403 a exclusive
This edition bundles all content from the original Season Pass and adds PC-exclusive visual and crossover features: If you are digging through old hard drives