Jan 23 2009
Reasons of Data Loss
Those who have suffered data loss can actually understand the real essence of data. I think most of the users – whether home user or corporate user – have faced data loss due to various reasons. Those users who haven’t faced any data loss situation may also face it in the future. Computers being complex multi component devices with various moving parts are prone to failures. These failures result in data loss from the hard drive. The most common reasons for data loss from a hard drive are discussed as follows:
Operating system failure
An operating system is system software that enables communication between hardware and software of a computer system. In any case, if an operating system is corrupted, it might lead to data loss. The data loss might occur due to lost clusters, file system corruption, invalid file directories and more.
Virus attacks
A virus has the capability to corrupt or update system files, call operating system internal components and thus take control; it can do more damages that can cause serious data loss. There are in the wild viruses which are active. The others are not that common though more harmful like BIOS viruses, Boot sector viruses etc. These viruses are applications, which do not allow the system programs to work normally. A virus generally enters systems which are connected to a network especially broadband like while downloading something.
Accidental Deletion of files
Data loss might occur due to accidental deletion. Performing Shift and Delete operation or emptying the Recycle Bin leads to deletion of the files. Also, there is always a possibility that any other user intentionally deletes your important data.
Hard Drive failure
Hardware failure is the most common reason for data loss. Below are main reasons for a hard drive failure:
• Head crash
• Electrical failure
• Natural disasters
• Improper handling
Firmware corruption
A firmware is a software program, which manages all the processes performed by a hard drive. If this software program fails due to any reason, the computer system will not be able to access the data from the hard drive.
In case the data is lost due to operating system failure, accidental or intentional deletion or logical error, then the user needs to use efficient data recovery software. In case of hardware corruption or physical damage of hard drive, the user needs to take help of data recovery services to recover the lost data.
Stellar Information System Ltd. provides complete recovery of data from both logical and physical crash. The data recovery software experts at Stellar Information Systems Ltd. perform recovery process in controlled surroundings of Class 100 Clean Rooms. These experts have good recovery knowledge and can recover the data from every kind of storage media.
Stellar Information Systems Ltd. has more than 1,000,000 trustworthy customers’ world wide. This number is increases every day and every hour. So, next time whenever you encounter any data loss issue, remember Stellar Information System Ltd. is the best bet.
