How To Run Ism Repair From A Usb

Download PC Repair Tool to quickly find & fix Windows errors automatically

If your Windows image is unserviceable, the DISM (Deployment Imaging and Servicing Management) tool tin help you lot fix the issue. DISM is a control-line tool that prepares and repairs Windows images (.wim) or virtual difficult disks (.vhd and .vhdx). Information technology can besides help you set a Windows Preinstallation Environment (Windows PE).

This tool is inbuilt on your Windows system, and you lot tin admission it hands from the Windows PowerShell or Command Prompt. DISM commands vary based on the edition of Windows y'all want to server, likewise as the country of the image (offline or online).

Withal, many users have experienced problems when using the DSIM command-line tool to repair or set Windows ten image backup on an external drive. They become the following error message when they attempt to perform the performance:

The source files could non exist institute.

On this page, you will larn the right way to run DISM on an external bulldoze to repair Windows 10 image fill-in.

Run DISM Offline to repair Windows eleven/x System Epitome fill-in

Outset, run the following command:

Dism.exe /Online /CheckHealth

When you employ the /CheckHealth argument, the DISM tool will report whether the image is healthy, repairable, or non-repairable.

If the image is non-repairable, you lot should discard the image and start again.
If the image is repairable, you tin can utilize the /RestoreHealth argument to repair the image.

If the DISM tool doesn't work, then you take to clean up the Windows system components.

Press the Windows cardinal and search for cmd. Right-click on Control Prompt and run it as an Administrator. In the Control Prompt window, blazon the following command and hitting ENTER:

Dism.exe /Online /Cleanup-Epitome /RestoreHealth /Source:C:\RepairSource\Windows

Annotation: In the command higher up, substitute the C:\RepairSource\Windows part with the actual location of the repair source.

Run DISM offline

If you are looking to repair an offline image with the use of a mounted paradigm, you can use:

Dism /Image:C:\offline /Cleanup-Image /RestoreHealth /Source:C:\test\mount\windows

You could too use /LimitAccess at the end to prevent the DISM tool from using Windows Update as a repair source or equally a backup repair source for online images.

These simple commands will resolve the issue and successfully let you use DISM on external drives.

TIP: You tin also fix corrupted Windows Update system files using DISM Tool.

Anand Khanse is the Admin of TheWindowsClub.com, a x-year Microsoft MVP (2006-16) & a Windows Insider MVP. Please read the entire post & the comments first, create a System Restore Point before making any changes to your system & exist careful about any 3rd-political party offers while installing freeware.