Files with vmv file extension might be found as cache files generated by Nikon Scan2 software. Temporary purposes.
There is one other file type using
the VMV file extension!
.vmv - VirtualNES or VisualBoyAdvance file
VMV file extension - Nikon Scan cache data
What is vmv file? How to open vmv files?
File type specification:
The vmv file extension is associated with Nikon Scan cache files.
These files are usually located in the \Program Files\Nikon\Nikon Scan2 folder. There is no particular reason to keep the files.
This vmv file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.