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How to Back Up the Registry in Windows 11

Windows Registry is a hierarchical database that stores low-level settings for the operating system and for applications that opt to use the registry. Given its critical role in the functioning of Windows, it's essential to back up the registry before making any modifications. This ensures that, in case something goes wrong, you have a means to restore your computer to its earlier state. Windows 11, much like its predecessors, provides straightforward tools for this task.

Below is a step-by-step guide on how to back up the registry in Windows 11.

Open the Registry Editor

Press Win + R to open the 'Run' dialog box.

Type regedit and press Enter or click 'OK'.

This action will open the Registry Editor.

Click 'Yes' if UAC prompts you

When you try to open the Registry Editor, the User Account Control (UAC) might ask you for permissions. Click 'Yes' to proceed.

Access the 'File' Menu

Once the Registry Editor is open, navigate to the top-left corner and click on the 'File' menu.

Choose 'Export'

From the drop-down menu, select 'Export'. This option allows you to save a copy of the current state of the registry.

Select the Backup Parameters

Save the Backup

Click on 'Save'. The system will then save the current state of the registry as a .reg file.

Verify the Backup

Navigate to the location where you saved the backup and ensure that the .reg file exists and is of a substantial size, indicating that it contains data.

Note: To restore the registry using the backup, you would simply double-click on the .reg file and confirm the prompt to merge the contents back into the registry.


While the Windows Registry might seem daunting, backing it up is a straightforward process. It's always a good practice to back up the registry before making any changes, whether you're a casual user or an IT professional. Windows 11 ensures that this task remains accessible and quick, allowing users to safeguard their systems efficiently.

About this post

Posted: 2023-10-16
By: dwirch
Viewed: 224 times




Windows 11


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