You may be able to get back some of your data when you delete by mistake. However not all your data can be recovered and even if you recover the process can be complicated. You need to know the causes of data loss and do your level best to avoid them. Below are some of the major causes of data loss.
Hard drive damages
Hard drives are the most fragile computer parts. They tend to break down often than all the devices used in computing. The hard drives have many moving parts which make them break down easily. Recovering data from damaged or faulty hard drives is very complicated and can be very costly. Hard drives can die a natural death due to manufacturing defects, or they can die from mechanical damage. Regular backups are helpful in case the hard drive fails.
Different types of viruses are known to attack computers each day. Being connected to the internet has many advantages but it exposes your computer to a lot of serious risks. Most of these viruses affect operational software damage stored data and misuse your internet connection. Viruses are normally aimed at stealing and damaging business data.
Power failures have two adverse effects. When writing a document without saving it, then if there is a power failure when you are midway you will lose the data. This is even worse when you are dealing with a sophisticated database. Another problem arises when a power failure interferes with the hardware and operations systems of the computer. Shutting down your computer without following the shutdown procedures can cause problems with rebooting the operating system. Such problems may cause a chain reaction and make your data inaccessible.
Theft of computer
Losing your computer and data is a real tragedy. There is a danger of your computer being stolen at home or while traveling. You may leave your laptop at the airport, coffee shop or conference center unattended and lose it in that manner. Losing your computer can be less painful if you have a proper backup and if you store your data in safe storage.
Deleting files by mistake
The major risk of data loss is deleting them without having backups. Deleting and updating files are common activities that we do every day. This is why most people tend to overwrite data that they do not intend to. Most people today treat data loss at work as natural that they do not consider it a real risk. Having backup strategies and proper workflow procedures can help prevent data loss.
These are some of the causes of data which you should avoid for your data to be safe.…