We live in technical age and the technology which has empowered us in so many ways, is the same which render us helpless at times. From the individual household to multinational conglomerates, we rely heavily on our computers and machines for business, even leisure and simple day to day information needs. Critical to this all is the data storage that allows for it all to happen. So it is understandable that the loss of this data can be problematic in some cases and catastrophic in others.
Here are few ways which generally leads to data damage:
Viruses and Damaging Malware
Being connected to worldwide surely has its string of advantages but it also opens computers to various risks. Damages may differ greatly but the majority of viruses affects operational software, misuses Internet connection and damages stored data. There are many different types of viruses and, often, data loss is just a side effect of some larger damage done to your operational system.
You may install operational system and programs easily if you have installation disks available in case of damage done by the viruses.
Mechanical damages to the hard Drive
Hard drives are probably the most weak and fragile part of the computer than anything else. Besides hard drives just dying their natural death, there may be numerous manufacturing defects. Can you afford taking the risk of losing data stored on your hard drive in every 5-6 years? Regular backups really help in case of hardware troubles. Hard disk failures do not mean that data is lost forever if you have the opportunity to take the latest version of your data from safe storage and continue using it after any kind of hardware failures.
Deleting Files accidentally
This is one of the major reason behind lots of data loss in the recent times. Updating and even deleting them accidentally are few mistakes we keep on ding everyday. These are few activities which can cause huge data loss. We often lose data simply because we do not have proper workflow procedures and backup strategies. More efficient procedures for saving our work and making backups regularly will definitely save a lot of time for us.
Power Failures
Imagine working on an article and forgetting to saving it instantly and then losing the whole research and effort in case of the power failure. Well this is most simplistic example. The subject in question can be more complex and important as in a long and complicated database or any program you are developing. Having automatic backups of your work enables you to recover from any accidents caused by power failures.
Source : articlesbase.com
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