This may fix system corruption problems if the operating system wasn't also damaged at the earlier point when the restore point was created.Īn if all else fails, you could always resort to performing a system reset or reinstalling Windows. Running the System Restore tool will restore your Windows operating system files, settings, and applications to an earlier state. If you're still experiencing system problems and the SFC and DISM commands don't help, you can try more drastic actions. Try a System Restore or System Reset Next On Windows 7 and earlier, Microsoft offered a downloadable 'System Update Readiness Tool' instead. If the SFC command doesn't work, you can also try the Deployment Image Servicing and Management (DISM) command on Windows 8, 10, or 11 to repair the underlying Windows system image. If a file has been modified, it will automatically replace that file with the correct version. The System File Checker (SFC) tool built into Windows will scan your Windows system files for corruption or any other changes. If Windows is experiencing blue-screen or other crashes, applications are failing, or some Windows features just aren't working properly, there are two system tools that might be able to help. The System File Checker tool built into Windows can scan your Windows system files for corruption or any other changes.