Type this code in the Command Prompt – DISM /Online /Cleanup-Image /RestoreHealth and press Enter.Using this option will result in any error detection in your OS and fixing it automatically. Type this code in the Command prompt – DISM /Online /Cleanup-Image /ScanHealth and press Enter.Īfter this it will take some time to check if any file needs repairing in your system.Now, if you want to perform an advanced scan of your OS then you can run your DISM with ScanHealth option. Now this will check if there are any data corruption that needs to be fixed in your Windows 1o. Type this code in the Command Prompt – DISM /Online /Cleanup-Image /CheckHealth and press Enter.This will open Command prompt with administrative priviledge.Right click on command prompt and click on Run this as administrator.

In order to fix your Windows OS you need to run the DISM tool and follow the methods mentioned below. So over time these unorganized files tend to cause frequent crashes. Unorganized files : Windows OS stored their files in small quantities and fit them in gaps in the memory.Malicious Software– When you download third party software in your windows OS, some of them might contain adware that pop up ads suddenly or some may contain virus that can cause serious havoc in your system.And when this happens the system registry is compromised and you face multiple crashes. Over time the registry files can also get corrupted. Corrupted System Registry Files: When your Windows OS is being used it tens to have corrupt files in its system.What causes the Windows error?ĭue to various reasons your Windows OS might face problems to maintain its functionality. the one the user is running) or an offline image within a folder or WIM file. This tool was introduced in Windows 7 and and Windows Server 2008 R2 that can perform servicing tasks on an online Windows installation image, (i.e. The Deployment Image Servicing and Management(DISM) tool is a command line tool that can be used to modify, repair and make system images including the Windows Recovery Environment, Windows PE and Windows Setup. If your Windows is giving you problems to use it features and restricting its functionalities, then you have to repair it using the Deployment Image Servicing and Management(DISM) tool. In this article I am going to show you some methods on how to repair your Windows using the DISM tool.

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