What is DISM Tool on Windows 10 and How to Use It 2024

As a Windows 10 user, you may have come across the DISM tool in your troubleshooting journey. DISM, which stands for Deployment Image Servicing and Management, is a powerful command-line tool that can be used to service a Windows image or prepare a Windows PE image. It plays a crucial role in system maintenance, especially when it comes to repairing or preparing Windows installations. In this article, I will delve into the details of what the DISM tool is, its significance, and how you can effectively use it to maintain and troubleshoot your Windows 10 system.

What is DISM Tool on Windows 10?

What is DISM Tool on Windows 10 and How to Use It 2024

The DISM tool is a command-line tool that is built into the Windows operating system. It is designed to service and prepare Windows images, including those used for Windows PE, Windows Recovery Environment, and Windows Setup. The tool is particularly useful for system administrators and advanced users who need to maintain, repair, or modify Windows installations.

One of the key functions of the DISM tool is its ability to repair the Windows image, which includes the Windows system files. When these system files become corrupted or are missing, it can lead to various issues such as system instability, errors, and crashes. The DISM tool can help address these issues by repairing the Windows image and restoring it to a healthy state. Additionally, the DISM tool can be used to add or remove features, packages, drivers, and updates to a Windows installation.

The DISM tool operates through the Command Prompt or PowerShell, and it requires administrative privileges to execute its commands. It uses a combination of command-line options and parameters to perform various tasks, making it a versatile tool for managing Windows installations.

How to Use DISM Tool on Windows 10?

Using the DISM tool on Windows 10 requires a good understanding of its command-line syntax and the specific tasks it can perform. To begin, you will need to open the Command Prompt or PowerShell with administrative privileges. Once you have the command-line interface open, you can start using the DISM tool by typing the appropriate commands and parameters.

One common use of the DISM tool is to repair a Windows image. To do this, you can use the “ScanHealth” option to scan for any corruption within the Windows image, followed by the “RestoreHealth” option to repair the identified issues. The commands for these tasks would look like this:

Dism /Online /Cleanup-Image /ScanHealth
Dism /Online /Cleanup-Image /RestoreHealth

In addition to repairing the Windows image, the DISM tool can also be used to add or remove features, packages, drivers, and updates. For example, you can use the “Add-Package” option to add a package to the Windows image, or the “Remove-Package” option to remove a package. Similarly, you can use the “Add-Driver” and “Remove-Driver” options to manage device drivers within the Windows image.

It’s important to note that using the DISM tool requires careful attention to the syntax of the commands and the specific requirements for each task. Using the tool incorrectly can potentially cause further issues with the Windows installation, so it’s essential to have a good understanding of its capabilities and limitations.


What is the DISM tool used for?

The DISM tool is used for servicing and preparing Windows images, including repairing the Windows image, adding or removing features, packages, drivers, and updates, and preparing Windows PE images.

Can the DISM tool be used by novice users?

While the DISM tool is a powerful utility, it is primarily designed for system administrators and advanced users who have a good understanding of Windows system maintenance and troubleshooting.

Is it safe to use the DISM tool to repair Windows installations?

When used correctly, the DISM tool is a safe and effective way to repair Windows installations. However, it’s important to carefully follow the documentation and ensure that the correct commands and parameters are used to avoid any potential issues.