USB 복구경험

<p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/9c045841241d1033ec389415a3e25b112adea03a" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/9c045841241d1033ec389415a3e25b112adea03a" data-origin-width="1913" data-origin-height="1741"></div><p>USB 구입한지 얼마 되지도 않았는데 주의한다고 했건만 PC 에 꽂았다 뺏다를 몇번 하다보니 어느날 갑자기 먹통이다</p><p>버리기엔 아깝고 그 안에 들어있는 파일도 무엇인지 모르지만 귀중한 것을 넣어둔 것 같아  방치했드랬는데 ..</p><p> </p><p>이 보다 큰 Disk Drive 500GB 도 차근차근 덤비다보니 얼떨결에 복구됐으니 TestDisk 메뉴가 도대체 어떤 내용과 순서로 되는지</p><p>천천히 살펴볼겸 이 녀석도 한번 해 봐야겠다.  </p><p> </p><p>1. Disk 관리창 정보확인</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/8c55bb7853e03635d5067ba5d7af67055cc52ee8" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/8c55bb7853e03635d5067ba5d7af67055cc52ee8" data-origin-width="1126" data-origin-height="753"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/9037569c155f6d13aeb5815182f988724b064a2f" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/9037569c155f6d13aeb5815182f988724b064a2f" data-origin-width="1647" data-origin-height="679"></div><p>탐색기로 USB  Drive 용량 표시(전체 용량/사용가능 잔여용량)가 없다?</p><p> </p><p>1. CHKDSK  명령어로 살펴보니 </p><p>파일 시스템 유형이 FAT32 임을 확인했는데 Booting sector 에 문제가 있는 것 같다고 한다.</p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/4039d4521f985b8bfbef6f8323cfe945812503e4" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/4039d4521f985b8bfbef6f8323cfe945812503e4" data-origin-width="680" data-origin-height="340"></div><p> </p><p>2. TestDisk 실행파일 클릭</p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/72f01fe1a57864bfbb596db6240ada5dd7bb83dc" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/72f01fe1a57864bfbb596db6240ada5dd7bb83dc" data-origin-width="1475" data-origin-height="837"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/2632f910cf2b856350b2c276eb86024e1851df1b" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/2632f910cf2b856350b2c276eb86024e1851df1b" data-origin-width="1081" data-origin-height="669"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/5777b4eaef9a93ced770216bf81e84358fa3daa4" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/5777b4eaef9a93ced770216bf81e84358fa3daa4" data-origin-width="1033" data-origin-height="823"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/9341513d65f99beb53bd334b83599f17950f6f7d" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/9341513d65f99beb53bd334b83599f17950f6f7d" data-origin-width="827" data-origin-height="633"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/0f4af064b23927794f28f035cafe8e9047011c19" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/0f4af064b23927794f28f035cafe8e9047011c19" data-origin-width="1005" data-origin-height="727"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/db82e9a475e3ab8be71553a8a467375d8faa0c96" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/db82e9a475e3ab8be71553a8a467375d8faa0c96" data-origin-width="1187" data-origin-height="813"></div><p> </p><p>어떻게 해야할지 몰라 그냥 Enter 하니 </p><p>좀더 Partition을 찾기 위해서 Deeper Search 메뉴가 활성화된다</p><p> </p><p>활성화된 메뉴에서 Enter</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/3e5bd1fdec43efa172c3b81db366fcc72c728fc3" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/3e5bd1fdec43efa172c3b81db366fcc72c728fc3" data-origin-width="1115" data-origin-height="825"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/21936849db2d46bf434853df2d54f9ce77adb3e0" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/21936849db2d46bf434853df2d54f9ce77adb3e0" data-origin-width="1176" data-origin-height="643"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/02eb61aba74cdb9eac84cd439ee31f8212eaa93c" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/02eb61aba74cdb9eac84cd439ee31f8212eaa93c" data-origin-width="1158" data-origin-height="626"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/25778342a5fef80901366b40f57c08ea44d8c596" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/25778342a5fef80901366b40f57c08ea44d8c596" data-origin-width="1134" data-origin-height="629"></div><p> </p><p>Search 완료되면서 정상적인 구조를 가진 Partition을 찾아냈다며 녹색으로 표시된다 </p><p> </p><p>이후 다음단계로 계속 Enter</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/3358d3add1b1b1483708dde6472123f965c7fa31" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/3358d3add1b1b1483708dde6472123f965c7fa31" data-origin-width="1221" data-origin-height="841"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/066f110902a0dd8ae9f4d07d4235299e80b3e7ce" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/066f110902a0dd8ae9f4d07d4235299e80b3e7ce" data-origin-width="1285" data-origin-height="829"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/b5e079d5aceff07c255bbfe5b79f3c33a3eb5570" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/b5e079d5aceff07c255bbfe5b79f3c33a3eb5570" data-origin-width="1253" data-origin-height="829"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/a02afb9e530ab21dce6c9f361c31243ed1726640" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/a02afb9e530ab21dce6c9f361c31243ed1726640" data-origin-width="968" data-origin-height="406"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/1c9d215ab9221fe105b6d17b0532af87d56df07e" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/1c9d215ab9221fe105b6d17b0532af87d56df07e" data-origin-width="823" data-origin-height="575"></div><p> </p><p>Advanced  메뉴는 전문지식이 없는 일반인은 들어가지 않은 것이 좋겠음</p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/99ae2a14fac2cc98527369d532febc89c9389744" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/99ae2a14fac2cc98527369d532febc89c9389744" data-origin-width="1119" data-origin-height="685"></div><p>곧바로 MBR Code 메뉴 진행</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/64df21212d82aa1f664b629f76a2667f626bc679" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/64df21212d82aa1f664b629f76a2667f626bc679" data-origin-width="1105" data-origin-height="645"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/52ca987365b580d815c16026208a969b200457f0" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/52ca987365b580d815c16026208a969b200457f0" data-origin-width="884" data-origin-height="381"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/9b61cc026d8c2c282736a10f6ba71390651eed19" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/9b61cc026d8c2c282736a10f6ba71390651eed19" data-origin-width="819" data-origin-height="571"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/c10aef45cf72640c04f56da7b639dce979f29176" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/c10aef45cf72640c04f56da7b639dce979f29176" data-origin-width="949" data-origin-height="773"></div><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/4c7f86d96d3774ccb92b5d3229df827217045584" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/4c7f86d96d3774ccb92b5d3229df827217045584" data-origin-width="1113" data-origin-height="819"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/30316cf49ff5f1d32626e01353c4f2548a82faa9" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/30316cf49ff5f1d32626e01353c4f2548a82faa9" data-origin-width="1449" data-origin-height="531"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/0dbe89d94d363cc4d43cb22009bbda49d13a0a81" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/0dbe89d94d363cc4d43cb22009bbda49d13a0a81" data-origin-width="1423" data-origin-height="781"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/ab7fea929db50b9adbc370b4e7f6da844816ca3f" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/ab7fea929db50b9adbc370b4e7f6da844816ca3f" data-origin-width="1657" data-origin-height="735"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/e481c1fff933bf4ecdbceafcbaa9f63b1b938cd6" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/e481c1fff933bf4ecdbceafcbaa9f63b1b938cd6" data-origin-width="1129" data-origin-height="821"></div><p> </p><p>파일 확인되어 일부 파일 다른 곳에 백업하고 확인해 보니 일부 손상된 파일도 있었음</p><p> </p><p>USB를 PC로부터 꺼내기 시도하니 이 장치가 현재 사용중이라며 꺼낼 수 없다는 메세지가 뜨더군요</p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/1abd29355d2888ffe354280d34dc429eaf594376" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/1abd29355d2888ffe354280d34dc429eaf594376" data-origin-width="1139" data-origin-height="903"></div><p>작업관리자  CPU 점유율이 높은 Process 확인하니 가상디스크...</p><p>작업끝내기 한후 비로소 USB 를 꺼낼 수 있었음. </p><p> </p><p>다시 뺏다가 꽂으면 USB 인식되는데 디스크관리도구로 검사해 보니 여전히 일부 파일에 문제가 있다고 함</p><p> </p><p> </p><p> 이 문제로 인해 USB 꽂을 때 아무런 반응이 없었고 디스크 관리도구도 Holding 상태가 되었음</p><p> </p><p>DISKPART 명령어로 추가확인</p><p>사용가능 0 B 이길래 Clean 으로 정리후 사용가능 28KB 할당되지 않았다고 함</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/49998784b37c27a8fcb729d267d8ccbf0aa75502" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/49998784b37c27a8fcb729d267d8ccbf0aa75502" data-origin-width="1129" data-origin-height="777"></div><p> </p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/88520f0a2d7e701b16028cb35030197423125035" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/88520f0a2d7e701b16028cb35030197423125035" data-origin-width="1143" data-origin-height="867"></div><p> 단순볼륨 생성해보니 RAW 라고 표시되며 파일 열리지 아니함.</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/3cf31eabdebd07eb47bb4f13c4113c68515bd068" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/3cf31eabdebd07eb47bb4f13c4113c68515bd068" data-origin-width="1137" data-origin-height="909"></div><p> </p><p>TestDisk로 확인해보니 </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/17085bffb1467ca97fe478e4355b4719f1803317" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/17085bffb1467ca97fe478e4355b4719f1803317" data-origin-width="998" data-origin-height="782"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/15f354928d53782b1c9b324dd76e8bd78571822e" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/15f354928d53782b1c9b324dd76e8bd78571822e" data-origin-width="967" data-origin-height="777"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/6369534fd60285a0b9d587679793e1f857c7703c" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/6369534fd60285a0b9d587679793e1f857c7703c" data-origin-width="1133" data-origin-height="781"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/34d494072e654c9fb9c4e905f65684072df3fae5" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/34d494072e654c9fb9c4e905f65684072df3fae5" data-origin-width="956" data-origin-height="776"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/9bfd3f050c09619b33ad136492b1b2c61160b0bd" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/9bfd3f050c09619b33ad136492b1b2c61160b0bd" data-origin-width="809" data-origin-height="293"></div><p> </p><p> </p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/13b023ba7258087b7fb5f619b51670bb78a36d71" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/13b023ba7258087b7fb5f619b51670bb78a36d71" data-origin-width="1171" data-origin-height="899"></div><p> </p><p>손상된 파일도 있어 계속 사용하기 보다는 전체 Format 했음 </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/znZX/cf69e00106cff1fd13939e1e480203f013b19cac" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/znZX/cf69e00106cff1fd13939e1e480203f013b19cac" data-origin-width="1175" data-origin-height="901"></div><p> </p><p>몇개 파일 백업후 나머지 흔적들 몽땅 없애기 위해 포멧하였음</p>