Fault classification

• Logical fault: wrong partition, format error, accidentally deleted, wrong clone, partition table information is lost, boot sector information loss, virus damage, hacker attacks, etc.
• Physical failures: BIOS does not recognize disk, hard disk abnormal sound, motor does not turn, head burned, the aging head, head chip damage, head offset, disc scratches, magnetic distortion, circuit board burn out, the external circuit chip breakdown , Interface needle, etc.
• Disk array (RAID) Data Recovery: RAID0, RAID1, RAID0 +1, RAID1 +0, RAID5, RAID5 +0, RAID5 +1, RAID5 +0 +1, RAIDADG, RAID6, RAID5E, RAID5EE, JBOD, SAN, NAS.
  Common troubleshooting in Disk array:
  • System will not boot
  • Destruction of RAID information
  • Dropped because of a hard drive, replace the reconstruction fails, the system crashes
  • RAID information lost
  • Hard drive (single block or multiple blocks) dropped
  • RAID card is damaged, replace after a system crash
  • Loss of partition information
  • Hard disk bad sectors (physical, logical)
  • Reconfigure the RAID array information
  • Disk order error
  • Dynamic disk database is missing or damaged
  • LINUX, UNIX system startup is not successful, or partition can not mount, can not find the partition
    abort rebuild
  • Rebuild fail in the middle
  • Rebuild is successful, or the system can not find boot partition
  • Red light kept flashing, or constantly flashing yellow light (flashing yellow light that is some reading, some error indication)
  • MBR damage
  • DBR damage
  • Monolithic disk bad sectors
  • Multi-block disk bad sectors
• Database data recovery: Access, Foxpro, SQL SERBER, ORACLE, MYSQL, DB2, Informix, Sybase and other database repair
• File recovery: Repair Damaged various documents (including WORD, EXCEL, PPT, JPG, etc.)
• Mail repair: Support Foxmail, Outlook, Outlook Express, Exchange Server, Lotus Notes and other e-mail data recovery and repair

Media interface support

Repair the IDE, SATA, SCSI, FC, RAID disk arrays

Operating system support

Supported Operating Systems DOS/Win9X, Mac, WinNT/2000/XP/2003, Linux, Unix, Novell, etc.

Hard drive Brand

Support for Seagate, Western Digital, Maxtor, IBM, Quantum, Hitachi, Samsung, Toshiba, Fujitsu, easy Billito.

Media types supported

Support for hard drives, mobile hard disk, MO, PD, U disk, ZIP, CD-ROM, floppy disk, tape, flash memory, MP3, voice recorder, MP4, PDA and etc.