I have five huge files, each over one Gig, in my flash drive. No suffix (like .doc, .exe), just "FILE" with the name 3590F75ABA9E485486C100C1A9D4FF06PHQGHUMEAYLNLFDX with slight variations. I cannot open them with anything. Are these gobbledygook files left behind by CCleaner drive wiper? And if so, can I just erase them? Or should I leave them intact? My flash drive is almost full!
Thanks for any help.