Some suggest it stems from old SMT (Surface Mount Technology) inspection or industrial monitoring systems, where files are often automatically named with prefixes like "SMV."
Let us know in the comments if you have more leads! SMV031.avi
While "SMV031.avi" sounds like it belongs alongside legendary digital urban legends like Mario.avi or Mouse.avi , it often appears in discussions regarding: Some suggest it stems from old SMT (Surface