I have a collection of files from the late ´90s and early ´00s. Many of them are .JPG, .MP3, .WAV, instead of .jpg, .mp3, and .wav. Why was that the norm at the time? I usually just change the extension myself.

  • monketman82@lemmy.world
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    1 month ago

    Back in the days of DOS/MS-DOS, all filenames were in uppercase and restricted to 8 letter filename and 3 letter extension.

    Because Windows was always just built on top of DOS and the FAT filesystem, until NT/Win2000, the actual file naming convention renamed the same.

    Windows just held extra metadata to pretend it could have longer filenames.