Another angle: "Kidzindexv006 p1" could be a directory or a page. So, maybe they downloaded a file from that site. Steps to remove it would involve searching the file system for a 629MB file named "calcolo della coda" or parts of that string, deleting it, and then cleaning up the cache or temporary files.
Another angle: "Kidzindexv006 p1" could be a directory or a page. So, maybe they downloaded a file from that site. Steps to remove it would involve searching the file system for a 629MB file named "calcolo della coda" or parts of that string, deleting it, and then cleaning up the cache or temporary files.