Choose the best computer data backup

  • In order not to worry about losing important files and data, the solution for you is to make regular backups of your computer. There are many ways to back up a computer, but what is the best computer data backup option?
  • The data on the user's computer may be lost at any time. This is because the hard drive can die at any time, no one can predict, or the software fails and deletes your important files. In addition to more and more cyber attacks, ransomware can attack and control users' computers, occupy important files and data on the system and demand a ransom.
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That is your personal data

  • Let's start with the question: What data do you need to back up? And of course you first need to back up your personal files. In any case, if the hard drive fails, you can reinstall the operating system and reload the programs, but your personal data will not.
  • Any personal documents, photos, videos and other data on your computer need to be backed up regularly because these data if lost will not be recovered.
  • You should also back up the operating system, programs, and other settings. Although this is not necessary, it will save you more time, instead of having to download and reinstall programs and settings. Especially if you regularly "dig" and tweak system files, registry and regularly update your hardware, backing up the entire system can save you time when problems occur.

There are many best ways to back up computer data

There are many ways to back up your data, such as using an external drive or backing up files on a remote server via the Internet. Here are the strengths and weaknesses of each backup method:

- Backup to external drive

  • If you have an external USB hard drive, you can back up data to that external drive using the built-in backup features on your computer.
  • You can back up data with File History on Windows 10 or Windows 8. On Windows 7 use Windows Backup. On Mac use Time Machine. Sometimes you can also connect your external drive to your computer and use backup tools or plug in an external drive whenever you're at home and it'll back up automatically.
  • Advantages: quick backup and cheap cost.
  • Cons: If your home is stolen, your backups may be lost along with the computer.


- Backup via the Internet

If you want to keep your files safe, you can back them up to the Internet using services like CrashPlan.

  • CrashPlan is a popular online backup service that many users choose, but it also has competitors such as BackBlaze, Carbonite and MozyHome. For a low monthly fee (about $ 5 / month), these programs run in the background of your computer or Mac, automatically backing up your files to the web's memory of the service.
  • If you lose files and you need to use these files for something, then you can recover the files by various ways to save data, in which the Recuva software will help you effectively, Data recovery software Recuava can recover popular data files such as music, audio and text files. You can also use CrashPlan to back up another computer for free, such as your friend's or relative's computer or another computer you're using.
  • Advantages: if online backup you no longer have to worry about losing data if the hard drive is damaged, ....
  • Cons: To use these services you'll have to pay and the backup process takes longer than backing up on an external drive - this is especially true if you have a lot of file.


What is the best computer data backup option?

- Using cloud storage services

  • Many will say that this is technically not a backup method, but for most users, these cloud storage services serve the same purpose. Instead of storing files on your computer's hard drive, you can store them on cloud storage services like Dropbox, Google Drive, Microsoft OneDrive or similar cloud storage services, including Dropbox and Google. Drive is the user selected and backed up the most data.
  • If you are using Windows 10, you can refer to how to store data on onrive to protect your data.
  • These files will then automatically sync with your online account and other computers. If unfortunately the hard drive is "dead", you still have copies of the files stored online and on other computers.
  • Advantages: This method is very easy to implement, quick, free operation and in many cases you do not need to worry your data will be lost.
  • Cons: Most cloud storage services only offer a few gigabytes of free storage for users, so you can only back up a few files.


  • While backup programs such as CrashPlan and cloud storage services like Dropbox are online backup programs, they are fundamentally different in how they work. Dropbox is designed to sync your files between computers, while CrashPlan and similar services are designed to back up large amounts of files.
  • CrashPlan will store many different copies of the files, so you can restore the exact file from many restore points in history. And services like Dropbox are free services, only a small amount of storage space, the cost of CrashPlan is quite low but it stores a lot of backups. Depending on the amount of data you have, using CrahsPlan may be cheaper than other services.
  • The CrashPlan client can also back up to an external drive, so it will provide you with backups on your hard drive and backups on CrashPlan's servers.

One backup method is not enough: Use multiple methods

  • Which backup method should you use? Ideally should you use at least 2 of these backup methods? The reason why? This is because you probably want to use both onsite backup and offsite backup.
  • "Onsite" can literally mean that backups are stored in the same physical location as you. So if you back up to an external hard drive and leave that backup at home with your personal computer, that's called onsite backup.
  • Onsite backups are faster and easier to perform. If you lose files, you can quickly recover them from an external drive. But you should not just "rely" on the onsite backup. Suppose if your home were stolen and stole a computer, all the hardware, ... the files that you backup are also lost.
  • Offsite backup is not a server on the Internet and you do not have to pay any monthly fees. You can back up your files to your hard drive and store it in your workplace, your office, or any other secure location. This will cause a bit more inconvenience, but it's an offsite backup technique.

  • You can also use CrashPlan to back up another computer (such as your friend's computer) for free. So maybe you can deal with your friend, who will back up the other person's computer via the Internet - you don't have to pay a monthly fee and both of you can backup. (And because the backups are encrypted, your friend can't access and view your data, but only store them for you.)
  • Similarly, you can also save your files on Dropbox, Google Drive or OneDrive and regularly back up to an external drive. Or you can use CrashPlan to back up both external drives and their online services, taking both onsite and offsite backups of the same program.
  • If using Google Drive as a backup tool, please refer to how to upload files to Google Drive to transfer large and important data to Google Drive.
  • There are many ways to use these services, it's up to you. Just make sure you have a safe backup strategy in place, with onsite and offsite backups, so you have a secure network, no more worries about losing your files and data. yourself.

Auto backup

  • Instead of manually copying files to an external drive, you can use the automatic backup tool. Just set it up once and the tool will automatically copy the data for you.
  • That is one of the reasons why many users prefer to use online services like CrashPlan. If the files and data are backed up on the Internet can automatically be backed up every day. If you are backing up to an external drive, you have to do a lot more, which means that if you don't do it often, you'll be backing up less data.
  • Finally, you only need to care about where the files are stored and make sure you have multiple backups in your possession.

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