各类硬磁盘、软磁盘、光盘、磁带和闪存设备

硬件类故障：外围电路(PCB)故障
                          磁盘坏道、硬盘盘片划伤
                          固件信息丢失或损坏
                          磁头损坏、老化、磁盘异响
                          主轴电机的损坏
                          硬盘解密
                          自然或人为因素导致的硬盘损坏等等

逻辑类故障：误删除文件、误分区、误格式化、误克隆
                          病毒破坏、黑客入侵、重装系统覆盖
                          同名替换、剪切中断
                          磁盘阵列的RAID信息丢失及阵列综合故障
                          
                                                   

磁盘解体处理与开盘恢复数据