why do I have these weird files on my computer and are they safe to delete?
Here is what I am talking about. ( I am praying that it's not just a bunch of viruses, I don't think I have done anything that could have given me a virus ). I am willing to format my mac if needed, but I would prefer an expert's advice before I do just so that I can save some files on a USB (if possible) and I don't know how to format a mac either. Thanks in advance.