Hasleo Backup Suite V5.9.2.4 Released!

[Gork]

**“An untested backup is no backup at all.”**

I have a simpleton question about this.  When you restore to test, what do you do to prevent data loss if the restore messes something up?  Do you have two restore drives and alternate between them?

[Bespoken]

If you do not have the facilities, like a duplicate spare SSD or a second PC, then there is a very small risk of something going wrong. Your confidence level of the product should be high based on its reputation and all the users who have successfully performed restores over the years.

Without the facilities mentioned above you should take the following steps:
1. make two ED USB's, the second as a backup in case one has a problem.
2. test that you can boot the ED USB and access both your backup drive and your internal drive
3. make your backup and perform a verify
4. make a second backup, and perform a verify
5. if your data is on a separate drive then make sure it is offline or has its own backup
6. if your data is part of the main backup then mount the backup and browse it to make sure that the data is there.

Now you are ready to perform the restore test.

While your concerns are present have a look at the Articles and Tutorial to increase your level of knowledge about the product. here is the link https://www.easyuefi.com/forums/thread-4958.html.

[admin]

@yastil, we're glad your backup and restore went smoothly, and thank you for your encouragement.

Thank you all for your trust and support. We'll keep working hard!

Have a nice weekend!

[yastil]

**“An untested backup is no backup at all.”**

I have a simpleton question about this.  When you restore to test, what do you do to prevent data loss if the restore messes something up?  Do you have two restore drives and alternate between them?

My principle, **“An untested backup is no backup at all,”** is about being confident that a backup can actually be restored, not merely that the backup job completed successfully.

I use Hasleo Backup Suite to back up my Windows system drive to a separate external drive, and I keep a bootable Hasleo emergency USB available for recovery.

I do not maintain two alternating system drives specifically for testing. Instead, I distinguish between verifying a backup image and performing a full restore test. Checking the image and confirming that the recovery environment can access it are important steps, but they do not prove that the entire restoration process will succeed.

I would never risk overwriting my working system drive solely to test a backup. The safest way to perform a full restoration test is to restore the image to a separate, suitable drive while leaving the original system untouched.

Ultimately, a backup is only as trustworthy as your ability to recover from it when it matters. **The real test is not whether you can create a backup, but whether you can successfully restore it without putting your existing data at risk.**

[Gork]

I would never risk overwriting my working system drive solely to test a backup. The safest way to perform a full restoration test is to restore the image to a separate, suitable drive while leaving the original system untouched.

This is the answer I was looking for, thank you.  I've never done this, but I know it's the best way to go.  I was mostly wondering if others are taking the time to do this in a sensical manner as you have described.

A competing product lets you mount backup images on a VM and even boot from them if they include system partitions.  This seems like a second-best scenario.  I tried going that direction, but it wasn't set up to work all that smoothly (or perhaps I wasn't proficient enough), so I abandoned the effort.

When I eventually get things set up again the way I want them, this is what I hope to do.  Maybe have an external USB drive I can restore to and boot from to verify the integrity of an image file.  For now I create a new ERD with every new release of HBS, test to be sure the computer boots properly with that ERD, then make sure the ERD has access to the image files.  Less than ideal.  But I do have older backup images that has most of my important data on them which have been properly verified using restores.

[admin]

Hi all,

@yastil, checking the integrity of the image indeed cannot fully prove that the entire restoration process will succeed. Restoring the image to a separate, independent drive while leaving the original system untouched is truly the lowest-risk way to perform a full restoration test.

@Gork, if conditions permit, having an extra drive available for restoration testing can give you greater peace of mind. Regarding the feature you mentioned, booting backup images in a virtual machine, we are also exploring the possibility of booting backup images in a virtual machine, and it is being considered for our development roadmap.

For data safety, the safest approach is to create multiple backup images and store them in different locations or on different storage media, as @garioch7 mentioned in the following FAQ.
https://www.easyuefi.com/forums/thread-4...l#pid14282

We will also continue to improve Hasleo Backup Suite to make backup verification and restoration testing more intuitive and reliable. Thank you all for your continued trust in and support of Hasleo!

Have a nice day!

Best regards!