Xavdawg wrote:
If I get rid of all of them from here will it not affect the ones stored in the folder on my desktop?
It will not affect the files stored on your desktop. Whether or not deleting them actually frees up space will depend on your Mac's OS and drive formatting. If you're running 10.13 or later, your storage should be formatted as APFS and with that disk format, there's really only one copy of a file – duplicates are effectively just clones with pointers so if you duplicate a 10 GB file, you don't see the available space go down but conversely, if you delete 9 of the 10 copies of a 10 GB file on the drive, you don't get any space back. Older versions of MacOS used HFS+, where 10 copies of a 10 GB file would take up 100 GB of space.