Recently, I've downloaded a 700MG (the total size of the files inside is 2.4G) ISO image file. After editing it with UltraISO, I saved this ISO image file and found that it had become 2.4G in size. Will someone please teach me how to compress the files to an ISO image file with such a small size. thank you.
Thank you for giving advice. In fact they are media files and no need to decompress before playing. In fact, I have search the forum of UltraISO and there was a buddy fellow also wanted to know how-to; but no response.