dism

Windows CMD · System · available in the simulator

What it does

Manages Windows images and components.

Syntax

dism /Online /Cleanup-Image /opción

Options and parameters

• /Online

  Targets the running operating system.

• /Image

  Targets a mounted Windows image.

• /Cleanup-Image

  Performs cleanup and recovery operations on the image.

• /CheckHealth

  Checks whether the image is marked as corrupted.

• /ScanHealth

  Scans the image for corruption.

  dism /online /cleanup-image /scanhealth
• /RestoreHealth

  Repairs the Windows image.

  dism /online /cleanup-image /restorehealth
• /StartComponentCleanup

  Cleans up superseded components in the component store.

• /Get-Packages

  Lists packages in the image.

• /Enable-Feature

  Enables a Windows feature.

• /Disable-Feature

  Disables a Windows feature.

Usage examples

• dism /online /cleanup-image /scanhealth
• dism /online /cleanup-image /restorehealth

Related commands

• chkdsk
• chkntfs
• convert
• date
• defrag
• diskpart