Why a clean room for the data recovery companies that are active in the area of the subject matter of the data recovery of hard drives is important often also known as data rescue, disk in Cleanroom environments disassemble. In clean room laboratories, the air is filtered to minimize dust and smoke particles. For opening hard drives, clean room laboratories are required, because the write / read unit of the drive at a height of about 20-25 nanometers above the disk surface on a cushion of air floats, which is generated by the rotation speed (min. 4,200-10,000 rpm) of the magnetic disks inside the hard disk. A speck of dust (approx.
100-150nm) between write / read head and disk interface, this device that has a devastating effect on the entire rescue and often eliminates the last chance of a successful data recovery. Therefore drives should never in a clean room environment not be opened. . To prevent possible data loss is its on the part of the user required save important data to a separate medium. Within Germany there is only a handful of serious data recovery company with its own clean room, but an unimaginable degree of “Data savers” which act as middleman, intermediary or agency. A data recovery prices are based on the respective damage of the disk you are saving. While there are quotes that relate to the volume of data to be saved, but a fixed price recovery rather preferable to this objective is the recovery of all is on the disk data. Useful also for that reason, since many users are not always hundertprozentik clear where which data are (E.g. emails, settings and settings, Firefox profiles, etc.). Thus, it is very advisable to inform you which data saviors it consults for the necessary recovery or data recovery in advance. (c) m.eschenberg