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Vivi Griffin wrote:
It was something i looked into, the person who owns it assures it isnt, it is her drive she uses often.On 5 June 2011 16:55, Dava <davavanstone@xxxxxxxxxxxxxx <mailto:davavanstone@xxxxxxxxxxxxxx>> wrote:Hi there, i didnt know if anyone can help. im trying to recover some data from a dying/dead NTFS usb stick for a friend. If entered into an MS machine it just gives the option to format, ive tried repairing it via chkdsk /f but it comes up with "*Cannot open volume for direct access".* I tried it on my linux machine and no mountable devices show, sudo fdisk -l shows only my current disks. I have tried sudo ntfsfix /dev/sdb and i get: Mounting volume... Error reading bootsector: Input/output error. Failed to startup volume: Input/output error. FAILED Attempting to correct errors... Error reading bootsector: Input/output error. FAILED Failed to startup volume: Input/output error. Volume is corrupt. You should run chkdsk. Obviously chkdsk yields me nothing. The drive is showing up via lsusb as: Bus 001 Device 004: ID 1516:8628 CompUSA 128M Pen Drive but in photorec it comes up as: Disk /dev/sdb - 2199 GB / 2048 GiB (RO) - SKYMEDI USB Drive Yet it is an 8gig (HP <<not that that means much) Dmesg: [ 1767.787709] sd 7:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 1767.787720] sd 7:0:0:0: [sdb] Sense Key : Illegal Request [current] [ 1767.787728] sd 7:0:0:0: [sdb] Add. Sense: Invalid field in cdb [ 1767.787737] end_request: I/O error, dev sdb, sector 0 [ 1767.787745] __ratelimit: 7 callbacks suppressed [ 1767.787750] Buffer I/O error on device sdb, logical block 0 [ 1767.789586] sd 7:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 1767.789595] sd 7:0:0:0: [sdb] Sense Key : Illegal Request [current] [ 1767.789604] sd 7:0:0:0: [sdb] Add. Sense: Invalid field in cdb [ 1767.789612] end_request: I/O error, dev sdb, sector 0 [ 1767.789619] Buffer I/O error on device sdb, logical block 0 Any ideas on where to go now? The data on it is pretty important, ive just preeched the importance of backing up but as always its too late for that Great if any of you guys can help, if not, dont worry. Regards DaveAre you absolutely sure this drive is faulty? I apologise for potentially casting aspersions on your friend but, these are the same sort of messages that I get with my encrypted pen drives that have been encrypted with Truecrypt, if they are mounted and someone attempts to read them without it.Viv
Thank you anyway Dave -- The Mailing List for the Devon & Cornwall LUG http://mailman.dclug.org.uk/listinfo/list FAQ: http://www.dcglug.org.uk/listfaq