Hard drives require a specific working conditions. Today's computers work 24 hours a day due in part to increased broadband connections to the Internet in the office and homes. The hard drives must have an operating temperature between 5 C and 55 C as specified by each manufacturer, to ensure proper operation, to overcome this temperature inside the computer case makes the hard drive should work in inadequate conditions.
All the mechanical parts of the hard disk have some degree of contraction and expansion. Although we think that the wheel housing is a deformable rigid aluminum block is not true, because the parts are deformed to a greater or lesser extent with temperature contrasts. If within the hard drive needs a reading head positioned with nanometer precision to read a data track, an imbalance in the housing that supports it can produce, and actually produced, which fails to correctly read a track that had been written in other conditions.
But just as a low temperature facilitates the proper functioning of the drive and able to extend its life, the most important thing for the hard disk is that the temperature is constant. If during the morning the computer works at a low temperature the effect of air conditioning and afternoon off air and raises the temperature by 15 or 20 C, the hard disk will be working in conditions of great temperature contrast.
The same happens when daytime heating is switched on to generate a high temperature, at the end of the day these heaters are switched off and at night temperatures drop many degrees due to the time of year: in these cases supports hard disks temperature contrasts extreme and damaging.
A hard drive that suffers from thermal imbalance will start giving read errors from time to time, these errors generate accessible operating system crashes and finally the total inability to access the hard disk. It is very important to prevent or detect early problems, since the OS itself to such errors and to try to correct, may cause total loss of the file system structure.
These contrasts in temperature cause mechanical damage to one or more of the internal elements of the device, making it necessary to secure the opening of hard disk failure to observe and correct it if possible. The opening of the hard drive is a delicate operation that should only be done in a controlled environment clean and free of dust particles can be deposited on the surface of the plate and cause further damage to it. You will need a file recovery software to recover those files.
These processes can only be done by a professional data recovery tools have specific equipment which can help in such cases
All the mechanical parts of the hard disk have some degree of contraction and expansion. Although we think that the wheel housing is a deformable rigid aluminum block is not true, because the parts are deformed to a greater or lesser extent with temperature contrasts. If within the hard drive needs a reading head positioned with nanometer precision to read a data track, an imbalance in the housing that supports it can produce, and actually produced, which fails to correctly read a track that had been written in other conditions.
But just as a low temperature facilitates the proper functioning of the drive and able to extend its life, the most important thing for the hard disk is that the temperature is constant. If during the morning the computer works at a low temperature the effect of air conditioning and afternoon off air and raises the temperature by 15 or 20 C, the hard disk will be working in conditions of great temperature contrast.
The same happens when daytime heating is switched on to generate a high temperature, at the end of the day these heaters are switched off and at night temperatures drop many degrees due to the time of year: in these cases supports hard disks temperature contrasts extreme and damaging.
A hard drive that suffers from thermal imbalance will start giving read errors from time to time, these errors generate accessible operating system crashes and finally the total inability to access the hard disk. It is very important to prevent or detect early problems, since the OS itself to such errors and to try to correct, may cause total loss of the file system structure.
These contrasts in temperature cause mechanical damage to one or more of the internal elements of the device, making it necessary to secure the opening of hard disk failure to observe and correct it if possible. The opening of the hard drive is a delicate operation that should only be done in a controlled environment clean and free of dust particles can be deposited on the surface of the plate and cause further damage to it. You will need a file recovery software to recover those files.
These processes can only be done by a professional data recovery tools have specific equipment which can help in such cases
