Backup is an English expression that translated means backup. It is for copying data from a storage device to another secure source for future use. The most common means of backups are through CD, DVD, flash drive, external hard drive, among others.
Online server backup: Online server backup service is currently available, for example: Dropbox, Icloud and Google drive. The advantage of using online backup is that it allows access to stored data from any computer connected to the internet.
Automatic Backup: You can also cite how to create automatic backup. We can program our computer to make automatic copies on any storage media.
Backup to Folders and Files: In order to make the backup process easier, it is important that important files are saved to a single hard disk folder. It is important to always keep this folder well updated.
No matter how efficient your computer or external hard drive is, one day they will become worn out. This is the nature of all hardware, whether you have lost data due to mechanical failure, natural disaster, or criminal activity. They are lost forever. However, the data need not be lost, just back up often.
First before using any backup, it is important to make sure that none of the saved files are corrupted, the weather, humidity and other factors can harm physical media. For this it is important to perform periodic tests to verify that the data is recorded perfectly.
Before recording it is interesting to check if everything you want to keep is in perfect condition so as not to have an unpleasant surprise months later, when you are consulting the same data.
