One of the primary concerns that users have when considering updating to Windows 10 is whether the update process will result in the deletion of their files. It’s understandable to be worried about the potential loss of important documents, photos, or personal data during the upgrade. In this article, we will address this concern head-on and provide you with a clear understanding of what happens to your files during the Windows 10 update.

The good news is that updating to Windows 10 typically does not result in the deletion of your files. Windows 10 has been designed to preserve and migrate your personal files and data during the update process. When you perform an update, whether it is an in-place upgrade or a clean installation, Windows 10 takes precautions to ensure that your files remain intact. However, it is always recommended to back up your important files before proceeding with any major update, just to be safe. We will guide you through the steps of backing up your files and offer tips on how to safeguard your data throughout the update process. By following our instructions and taking necessary precautions, you can update to Windows 10 with confidence, knowing that your files are protected.

Understanding the update process:

Before delving into the steps, it’s important to have a clear understanding of how the update process works. When you update to Windows 10, your files should remain intact. The update primarily affects system files and applications, ensuring a seamless transition without the risk of data loss.

Backup your files:

While the chances of file deletion are extremely low during the update process, it is always a good practice to create a backup of your important files and documents. This way, you can have a safety net in case anything goes wrong.

Check system requirements:

Before proceeding with the update, ensure that your current system meets the minimum requirements for Windows 10. Verify the processor, RAM, and storage requirements to guarantee a smooth transition.

These are the basic requirements for installing Windows 10 on a PC:

  • Processor: 1 gigahertz (GHz) or faster processor or SoC
  • RAM: 1 gigabyte (GB) for 32-bit or 2 GB for 64-bit
  • Hard disk space: 16 GB for 32-bit OS or 20 GB for 64-bit OS
  • Graphics card: DirectX 9 or later with WDDM 1.0 driver

Run Windows Update:

To initiate the update process, open the Windows Settings by clicking on the Start button and selecting the gear icon. Go to “Update & Security” and click on “Windows Update.”

Check for updates:

Click on the “Check for updates” button to scan for available updates. It’s essential to install any recommended updates before proceeding with the Windows 10 update to ensure compatibility and stability.

Prepare the Windows 10 installation media:

To update to Windows 10, you will need to prepare installation media. You can either create a bootable USB drive or download the Windows 10 ISO file.

Upgrade to Windows 10:

Insert the bootable USB drive or mount the Windows 10 ISO file and run the installation process. Follow the on-screen instructions, and when prompted to choose between upgrading and performing a clean installation, select the option to keep your personal files.

Complete the installation process:

Allow the installation process to complete. Your computer may restart multiple times during the process, so it’s important to be patient. Once the installation is finished, proceed to the next step.

Verify file integrity:

After updating to Windows 10, log in to your account and check if all your files are intact. Take a moment to navigate through your important folders and documents to verify their integrity.


Updating to Windows 10 should not delete your files if you choose the option to keep them during the installation process. By following the steps outlined in this blog and performing a backup as a precaution, you can confidently update to Windows 10, embracing its new features and improvements without worrying about the loss of your valuable files.

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