Pelstar Forum

DISM (Deployment Image & Servicing Management) is a command-line utility is used to repair Windows images, Windows Setup, and Windows PE. Mostly DISM command line is used when a sfc/scannow command is unable to repair corrupted or modified system files. Running DISM Command-line Repair the System image And Enable System File Checker Utility To do its job.

Dism /Online /Cleanup-Image /ScanHealth

Dism /Online /Cleanup-Image /CheckHealth

Dism /Online /Cleanup-Image /RestoreHealth