How to Recover Lost Data after Windows 10 Anniversary Update?
Launched globally on July 29th, 2015 by the tech giant, Microsoft, Windows 10 completed a year this July. To celebrate its one-year success, Microsoft released the Windows 10 Anniversary Update on the 2nd of August, 2016. The update was released in the hope of offering something better and enhanced to its users across the globe. It was believed to be a revelation for all users. Unfortunately, the chief objective of the ‘Anniversary Update’ release was shattered when users (especially GPT users) reported technical issues during or soon after installing the update.
There were multitudes of problems which users experienced. These include:
- Loss of Windows partitions.
- Occurrence of error messages that disrupt the normal functioning of the system.
- Drivers and compatibility issues.
- Storage problem during installation of the update.
- Corrupt or missing installation files, to name a few.
Also, Windows 10 activation problems, minimum system requirements issue, incompatible application error during installation, system freezing trouble have also been faced by users as well. Until now, about 20 issues have been reported with the Windows 10 Anniversary Update.

Most of these issues pose a threat to the stored data, the most hazardous being, the loss of Windows partitions after installing the Windows 10 Anniversary Update. This results in the inaccessibility of stored data. And, data being one of the most valuable assets of individuals and businesses, cannot be compromised.
Consequently, fixing ‘Windows 10 AU partition disappear’ issue should be one of the prime intentions of all users facing this situation. This blog identifies methods to lost partition recovery issue caused due to the Anniversary Update in Windows 10. Below are the two resolutions described. Select one which is beneficial for you!
1. Roll Back to the Older Windows Version
You can roll back to the earlier version of Windows such as 8, 7, etc. so as to get back the lost partitions. But the catch is that this step may not be wholly beneficial.
Though this method may help you to recover the lost partitions, yet you will not be able to enjoy the benefits of the existing Windows 10 operating system if you degrade to a lower Windows version. Therefore, to roll back to the older Windows versions without losing partitions and the data, the best method would be to clone each partition and then restore data from it.
However, if you are satisfied with the earlier versions of Windows, you need not go for other recovery solutions. On the other hand, if you want to enjoy the benefits of the latest available OS, you can then opt for the next solution.
2. Use Stellar Data Recovery Professional for Windows
Another option to fix the Windows 10 Anniversary Update Lost Partition issue is to leverage the Stellar. Download, install, and register ‘Stellar Data Recovery Professional‘. This high-tech and easy-to-use software specialize in recovering lost, deleted, RAW as well as formatted partitions (volumes) of your Windows machine.
Follow the steps below to run the software and retrieve your lost partitions:
- Download the software on your Windows machine irrespective of the version. The system can run smoothly on Windows 10, 8, 7, Vista, or XP. After installation, on the main screen, you will get ‘Select What to Recover’ option. This makes you select what type of data do you want to recover with the help of this software.

- After selecting the required data, move towards the next step for recovery. For this, press ‘Next’. You will get the following interface:

- The ‘Recover From’ window asks you the location from where do you want to recover your data. Select it as per your need and click Scan for continuing the Scanning Process.

- The Scanning Process will show you different status like Scanning Status, Time Elapsed and Time Left for the completion of Scanning. After the scanning process has completed, all the files or folders of the selected location gets listed under the File Type, Tree View and the Deleted List tabs.

- Now, select the required file to be recovered and press Save Button at the right bottom corner of the software interface. You’ll find a window prompt, asking for the Destination Location.

- Select the desired location and press ‘Save’ button for data recovery.
Conclusion
With Stellar Data Recovery Professional, ‘Windows 10 AU partition disappear’ issue can be resolved in quite a straightforward and simple manner. However, to run the software for recovering the lost partitions, the pre-defined instructions must be followed correctly.
Windows 10 OS comes up with lots of data loss issues. I didn’t forget the instance when I first experience it. Can’t believe where the data were gone. But thanks to Stellar data recovery software, retrieve all the partitions data.
Few of the features which are really like in this software
1) Compatible with Windows 10.
2) Recover data from CD/DVD, SD Card
3) Create an image of entire partition for data recovery.
Hello Jim,
It was really nice that your share your experience with us. We are adding new features from time to time.
I agree with the words of Ronald that Windows 10 Anniversary update is like a scary dream. I have also faced a data loss issue after such an update. But, with the help of such a friendly software, it helped me in recovering all my lost data. Thanks for the post!
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Like most of the people, I too suffer from Window 10 anniversary update. This champion software, was successful in recovering almost all my data back. I downloaded the software from the official website, having beautifully explained the features of software.
My jaw is on the floor. The anniversary update apparently hit me recently and I completely overlooked any damage until just now. My folders are nearly empty, and I don’t even understand why only certain random things remain. Windows 10, I detest you.
This software seems to be averting the crisis for now, but I’m feeling so defeated with my files being so vulnerable to the OS I’m running. I shouldn’t have to protect and back up every single photo-shoot.. :s
Thanks, Stellar folks. You know where it’s at.
It’s always wiser to be updated with the technology, and I always looking for all Windows updated very closely. Even I personally face Windows partition issues after Windows 10 update. But thanks to one of my dear friend, who recommended me about above software for recovering MS-office documents and other files. All the documents are recovered back after using this software.
After being impacted due to the Anniversary Update of Windows 10, I finally recovered my data with the help of this software. I would like to thanks to Stellar for developing such a helpful software for us.
Yes Donald, this software works great in case of stressful situations. I, myself faced a panic situation like yours and is quite able to recover my lost data. Thanks for the blog.
Before the Anniversary Update, I don’t have any problem with my OS; but, as the Anniversary Update rolled on, it makes my data disappear from my drive. I somehow lost some my data. For this, I have searched and landed on this page. The software recommended on this software helps me a lot to recover my lost data due to this unexpected update. Thanks for the blog!
It has been a tensed time for some of the Microsoft Windows 10 users as they were facing different kinds of issues after Anniversary 10 updates. I, myself, is one of them. I had lost my 5GB data after this update; but, after using this software, I was successful in recovering it. Thanks Stellar!
Like many other Windows user, I too lost my data due to Windows 10 anniversary update, but thanks to my friend, he guided me to use Stellar products to get my data easily. I enjoyed working with this software.
I have used this software to recover my data with the help of this software. With this software, I am capable of recovering my data from my 5 years old hard drive. Thanks for sharing this blog with us.
Windows 10 Anniversary Update is like a threat for me in my life. I never used to expect a data loss after this update. Earlier, I was enjoying my data on my system; but, by the time this update rolled on, I found that some of my data got lost and this makes me to pay for a Data recovery software to recover my crucial data.
I faced sudden data loss due to which my lots of business was affected. I contacted my system support engineer who guided me to try stellar data recovery software for maximum data retrieval. I try this software and happily recovered most of my data. Great Software.!!!
Hi Everyone,
I agree with the words of Mr. Jacob that plenty of Windows 10 users who are facing a data loss problem. I am one of them, but I am not in a state of disturbance as I have already gone through a software mentioned above in my previous company. So, I downloaded this software and made it running on the same. It has beautifully recovered my data back. Thanks Stellar for this beautiful product.
A very painful situation, when I had faced a data loss problem after Windows 10 anniversary update. I don’t know where I should go? Then, I found this blog which has very beautifully explained about the process of Data Recovery after a Windows 10 anniversary update. Thanks for sharing the blog with us.
There are plenty of Windows 10 users who are facing a data loss problem after becoming a Windows 10 user. I am also out of one of them. I had used the above software to recover my lost data, and now, I want to share my experience of it. This software is very impressive that if it cost more even, then, I can even break my piggy bank because of its advanced features. I am a tech guy, so I love to play with all the technical stuff around me. I am glad to have this software. Thanks for sharing the beautiful blog with us.
I have gone through this software after being affected by Windows 10 anniversary update. I have completely lost my data after the update, but luckily, got this with the help of the software mentioned above. Thanks for the post.
Yes, I totally agree with Ms Caroline, that there are heaps of Windows 10 users who are facing the problems after installing the Windows 10 on their system. They want to roll down to its predecessor OS. Thanks for sharing the informative blog with us.
Well Yes, I have seen various forums where people are asking for how to roll down from Windows 10 to its lower OS version. I think people might have some issues with Windows 10, due to which they don’t want stay on it. I remember that after the Anniversary Update I also had faced some issues with Windows 10. I had lost some of my files and really wants to recover it. But, at that time I was not aware of any data recovery software. So, I researched online and found this blog. Here, I came to know about the data recovery software and had given a try to this software. It works fantastically for me. Thanks for sharing the useful blog with us.
I am a Windows 10 user and have upgraded it after Anniversary Update. A few days back, I have a client meeting in which I have to show him a slides presentation which I have prepared to show him. But, when I searched it in front of him, I was shocked to see that my file got disappeared. I can’t decide what I can do at that time. So, I took a break from him and searched online that how I can recover my data back. Suddenly, the page on which I am visiting appears, and I entered into it. I saw a recommended software there. I immediately downloaded it and ran it on my system. It was really surprising to me that I had my file back which will bring back my life again in me. Thanks Stellar for sharing such a nice post.
I was very much upset after the Windows 10 anniversary update as this had eaten all my files from my system. I want to roll down to the lower version of the MS Windows. But before rolling down, I want to recover my data. So, decided to give a chance to my luck and opted for this software. You don’t believe that it works. I had recovered all my data from it. Thanks for the blog!!!
My opinion regarding the Windows 10 Anniversary Update is – It has not become more worse as it has lost all my data after upgrading to its advanced version. I have heard many people who have faced several issues after installing the latest version of Windows 10. I, myself, has downloaded the Stellar Software mentioned in your blog to recover the lost data due to this Worst Windows Version. Thanks for the blog.
Very annoying!!! After completing Windows 10 Anniversary Update(AU), my laptop got frozen for few hours and after an hour, it automatically turned OFF. I believe that AU is not free from virus, and that’s why it harmed my laptop. Now, I have decided to rolled back to previous version.
Once again, Microsoft has launched the fantastic update which attracts more and more Windows users. But, this update has drawbacks too, which make the partitions file system non-functional and inaccessible. No doubt, the Windows 10 AU is feature rich but we also can’t deny that it has created some trouble too.
Hi, thanks for writing on this latest update. I have faced the same problem you have described above. Now, I have downloaded the recommended data recovery software and successfully recovered my all deleted files. Thanks again!! update it