How to Recover Lost Files in Windows 10 Efficiently?

Posted by @Lily

October 11, 2018

Find Windows 10 update deleting files? Learn how to recover lost files in Windows 10 efficiently from this page.

The issue: files missing after Windows 10 update 2018

Recently, Microsoft has released a new version of Windows 10—Windows 10 October 2018 Update, version 1809. This major new update is aimed at empowering a new era of personal productivity. It is designed to help people across their work and personal lives and help IT pros manage devices and deployments more easily.

However, people start complaining about the new version after they install it. They discover Windows 10 update deleting files and all their personal data under Documents directory disappears! After investigating isolated reports of users missing some files after updating, Microsoft has now figured out the cause and produced a fixed 1809 update (a test version distributed to Windows Insiders at present). Then, what can we do to recover missing files in Windows 10?

How to recover lost files in Windows 10 efficiently?

To retrieve Windows update deleted files 2018, there are two efficient solutions you can try:

Solution 1: recover lost files in Windows 10 using Windows.old folder

Usually, you will get a Windows.old folder on your computer after you upgrade Windows 10 from the old version. You can recover your lost files with the folder in following steps:

1. Navigate to This PC > Local Disk (C:) > the Windows.old folder.

2. Locate your personal files (likely to be stored in the “Users” folder), and move them to another location based on your needs.


  • You may not see the Windows.old folder if you have upgraded using the clean installation process.

  • The Windows.old folder is available for 10 days after you upgrade, so use it within the date.

Solution 2: recover missing files in Windows 10 by a powerful software

To recover missing files caused by Windows 10 October 2018 Update, you may need a powerful data recovery software—Recoverit Pro. Follow the instructions below to get your data back:

1. Install and run Recoverit. Select the “All-Around Recovery” option which supports to recover lost data caused by any scenarios.

Select All Around Recovery

2. Select a location where you lost your data and click “Start”. The “All-Around Recovery” option will scan deeply for lost data, thus taking a longer time.

Select a Disk

3. Wait for the scanning process to be done. Tick the files you want to retrieve and click “Recover”. It is recommended not to save the files into the hard drive where you lost your data.

Recover Lost Files

Alternative way to protect your data from losing after Windows 10 update 

It is better safe than sorry. If you have a good habit of regular backup, you won’t be worried about losing data in any cases. AOMEI Backupper Standard, best free backup software, can assist you with data protection. It enables you to do system/disk/partition/files backup & recovery. Learn how to create a regular system backup in Windows 10 via AOMEI Backupper below:

Step 1. Download, install and launch AOMEI Backupper. Click on “Backup” and select “System Backup”.

System Backup

Step 2. The required system partition(s) is (are) selected by default. Choose the destination path to store the backup files. Tick “Schedule” in the bottom.

Select Destination Path

Step 3. In the pop-up window, choose the frequency of the task to run. You may add additional settings with the options offered by AOMEI Backupper. Click “OK” to save the changes.

Schedule Settings

Step 4. Confirm the operation and click “Start Backup”.

Start Backup

Notes: To automatically delete old backups and save space for your hard drive, please upgrade to AOMEI Backupper Professional and use “Backup Scheme” feature.


You’ve got two efficient ways to recover lost files in Windows 10 after upgrading to version 1809—the Windows.old folder and the professional tool Recoverit. Sometimes you may recover lost partitions in Windows 10 to get missing files back. For better data protection, you can do a regular system backup for Windows 10 with AOMEI Backupper. Besides, you are allowed to do selective file restore in AOMEI Backupper, thus retrieving needed files only.