To check problems with the ScanHealth option, use these steps: The ScanHealth option performs a more advanced scan to determine if the OS image has any problems. Once you complete the steps, DISM will run and verify any data corruption that may require fixing. Type the following command to perform a quick check and press Enter: Search for Command Prompt, right-click the top result, and select the Run as administrator option.To check the Windows 10 image for issues with DISM, use these steps: However, the option does not perform any repairs.
The CheckHealth option with the Deployment Image Servicing and Management command tool allows you quickly determine if there are any corruptions inside the local Windows 10 image. Depending on the severity of the issue, you can also use the "RestoreHealth" option to fix the locally available image using different source files. The DISM command tool for Windows 10 comes with three options to repair an image, including "CheckHealth," "ScanHealth," and "RestoreHealth," which you want to run in order.
Windows update repair tool for windows 10 how to#
How to use DISM to repair image of Windows 10
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Warning: The commands outlined in this guide are non-destructive, but since you will be making system changes is still recommended to create a temporary full backup before proceeding. How to run SFC to repair problems of Windows 10.How to run DISM to repair image of Windows 10.In this Windows 10 guide, we will walk you through the steps to use the DISM and SFC tools with Command Prompt to bring a computer back to a healthy working state without the need for reinstallation. If you are in this scenario, you can use the "install.wim" image with DISM to repair the image and then use the SFC tool to fix the setup without having to reisntall Windows from scractch. The caveat using this approach is that if one or more Windows 10 files in the image are damaged, the SFC command won't work. Usually, when you need to troubleshoot a specific error, determine why the device stops booting correctly, or resolve performance issues, you can use the System File Checker command-tool to scan and replace missing or corrupted system files using the recovery image. However, anyone can also use the tool with the local recovery image to resolve common system problems. On Windows 10, the Deployment Image Servicing and Management is a command-line tool designed for administrators to prepare, modify, and repair system images, including Windows Recovery Environment, Windows Setup, and Windows PE (WinPE).