So, I found an old SD Card of mine (2-3 years since last use) and when I open the SD Card, it had this folder containing some undeletable folders and files. At first, I tried reformatting the whole SD Card, but it didn't work, then I tried bundle deleting the apps, but once I replugged it in, all the files were back, like all the files that were deleted came back from the grave. The only ones I haven't managed to delete are these files, and I think they're the ones causing error. Can anyone tell me how to fix this?
PS. I tried the reformatting it using windows explorer as well as disk partitioning and even CMD.