Error 5 is very common when dealing with files and directories that have very specific permissions. When trying to copy elements from areas that have restricted permissions, or when trying to copy files to an area that has restricted permissions, you may get this error which basically means “Access denied”. Checking out permissions, making sure that you have the appropriate permissions to both the source and destination locations, and making yourself the owner of those files can help to resolve this issue. Just remember that if you are not intended to be able to view these files to return the permissions back to normal once you are finished.