맨처음에는 키면 부팅이되고 로그인화면이 떠야할때에 마우스커서만 뜨다가 왜그러냐싶어서 윈도우 usb꼽고 재부팅했더니 아무것도 안뜸니다 그래서 usb를 뺏더니 아무런 효과도 없었습니다 ㅠㅠ 이제 어떻게해야 합니까? 내일 부대복귀라서 오늘 컴퓨터좀 맘껏하려했는데...ㅠㅠ