Is It Safe To Create a Bootable Drive Using A Filled External Hard Drive?

I have an external HDD, and I stored some files on it before. I am wondering if I can use it to create a bootable drive. Is it safe to do that?

Best Answered by

Larissa· Answered on Nov 17, 2023

Well, the answer is No, unless you have created a backup of the hard drive, and the hard drive is in good condition.

Creating a bootable drive on an external hard drive will effectively save your device when it suffers from boot issues. However, it is advised to execute the task on a blank disk because the process will erase everything on your hard drive, and you won't restore them once they are deleted. Or, you can back up data on the external hard drive in advance.

According to some users' feedback, they encounter the issue that the bootable hard drive doesn't work normally due to the physical damage. So the hardware condition is another decisive factor. You need to ensure that the hard drive is in good condition.

Creating a bootable external hard drive is a complex task that requires professional knowledge. If you are not familiar with the process, EaseUS Todo Backup can help. It is a reliable bootable disk creator to execute the task within a few clicks. 

  • Connect the external hard drive to your computer.
  • Download and launch EaseUS Todo Backup on your computer.
  • Click Tools > Create Emergency Disk.
  • Choose the Boot disk location. yOu can create an ISO file, a bootable USB, or a CD/DVD disc.
  • Click Create to perform the task.

What's more, it can be used to back up files on your external hard drive before the process. Download this all-in-one tool to save your time and effort. You should never miss it.

🔗Related Article: How to Clone Hard Drive with Bootable USB

Download EaseUS Todo Backup to Protect Computer Data!

Find best solutions to computer backup, cloud storage, data security, and disk cloning with full guidance.

People Also Ask

Can I Boot Windows 10 from a Cloned Drive?

Are you wondering if you can boot your Windows 10 computer from a cloned drive? The answer is YES. Read this post and know how. 


Nov 15, 2023

How to Make a Bootable Clone of My Windows 7 Hard Drive

You might need to clone a bootable hard drive in Windows 7 to a new HDD/SSD for various reasons. Cloning Windows hard drives to HDD or SSD isn't a hard task if you use the right tool. EaseUS Disk Copy is an excellent way for hard drive cloning without booting problems.


Nov 15, 2023

How to Clone a Hard Drive Without Admin Right?

Are you trying to clone a hard drive but without admin rights? Don't worry if you have trouble with this problem. This short guide will help you clone the hard drive even without the admin rights. 


Nov 17, 2023

Is it Possible to Clone an Entire Drive to a Bootable USB?

Is it possible to clone an entire drive to a bootable USB? Do you want to know the answer? If so, you are coming to the right page. This short article can tell you how to clone a drive to a USB using disk cloning software.


Nov 15, 2023

How to Turn a Hard Drive into a Bootable Drive

Do you know how to turn a hard drive into a bootable drive? If you do not know, this short post will help you. The post will describe how to turn a hard drive into a bootable drive.


Oct 18, 2023

Disk Won't Boot After Cloning, How to Fix?

If your disk won't boot after cloning, don't worry; you'll learn how to make it bootable in this post.


Oct 18, 2023