If the file is available, enable recovery using this command: If the Windows recovery disabled, search for WinRE file using this command: Right-click on Command Prompt then select, Run as Administrator.Ĭheck Recovery Environment Status using this command: no operation was performedĭism failed no operation was performed windows 7ĭism error 87 windows 10, windows 8 or windows 7įirst you have to boot into Advanced Recovery Environment if you are trying to use both tools in running windows. Windows resource protection could not perform the requested operationĭism error 0x800f081f the source files could not be foundĮrror 87 dism, dism error 2, dism error 50, dism offlineĭism does not support servicing windows pe with the online optionĭism does not recognize the command-line optionĭism failed. Windows Resource Protection could not start the repair service Sfc /scannow fails to fix, fails to run or fails to start This video will show you how to fix most common errors of both tools easily.Įxample of common errors that can be fixed using this video: On other hand, the SFC stands for System File Checker, and it is an administrative tool that can be used to check or to repair system files in windows. On this topic, I will show you how to fix most common errors of DISM and SFC tools when trying to repair corrupted system files.ĭISM stands for Deployment Image Servicing and Management, and is an administrative tool that can be used from command prompt to perform many tasks in windows operating systems, such as repairing corrupted files, adding or removing windows components, editing Windows images and many more.