컴터가 오래되서 느려지더니  또 계속 하드경고가 뜨더니 결국 이렇게 경고창디 뜨더군요..

근데 갑자기 인터넷도 안들어가지는데 이건 어떻게 된거죠..? 주소창 옆에 느낌표 표시는 뭔지..

집에 다른 컴퓨터는 인터넷이 되서 인터넷 자체 문제는 아닌것 같습니다