์˜ ๋ชป์“ธ ๋ฌผ๊ฑด์ž„ ์•„๋‹˜ ๊ทธ๋ƒฅ์ €๋ƒฅ ์“ธ๋งŒํ•œ ํŽธ์ž„? usb์ถฉ์ „ ์‹ซ์–ดํ•ด์„œ ์ด๊ฑธ๋กœ ๊ฐ€๋ ค๊ณ  ํ•˜๋Š”๋ฐ ์–ด๋–ฐ?