Files can't be deleted?

Pr
- in Nintendo
1

I found a few files on the SD card of my old Nintendos that I would like to delete in order to use the SD card for other purposes.

Unfortunately, I can't delete the files with a right click (as is possible with other files).

I have attached two pictures for a better understanding.

Would be nice if someone could help me, Thank you very much

Maxi

Files can t be deleted
yo

Try to change them in the "Properties"! Erasure protection of the SD card must be deactivated.