[najkks]

Hi everyone.. ive tried to check up the correct answer thru google.. but maybe i will get a more reliable answer here!

In my N64-folder i have about 8gb of files..

But many of these games seems to be identical, with the difference that some has .Z64 at the end, and some have .V64 at the end of the file..

Otherwise it can be small changes like "2" / "II" but still seems to be the same game

Do i really need both? The mediasize is exactly the same to..

And if i dont need both.. how do i know which one to keep?

 

[u3L05 vh9jV]

You can use checksums as CRC32, SHA1, TIGER, etc. to detect duplicate files and delete them yourself.
Or use specialized programs for delete redundant files, like CloneSpy.

You can use GoodTools to try understand the differences.
Or use a database for compare hashes (CRC32, SHA1):
https://github.com/mamedev/mess-cvs/blob/master/hash/n64.hsi
https://github.com/mamedev/mame/blob/master/hash/n64.xml
https://github.com/libretro/libretr.../metadat/goodtools/Nintendo - Nintendo 64.dat