In the Windows environment, the is the standard first-line defense for fixing broken system files. However, SFC often fails when the underlying "source" files in the WinSxS folder are themselves corrupted. When a user sees the dreaded message "Windows Resource Protection found corrupt files but was unable to fix some of them," SFCFix is typically the next step in the troubleshooting hierarchy. How It Works
Because is not hosted on Microsoft servers, you must be careful to download it from a trusted source. The official distribution points are the Sysnative Forums (sysnative.com) and reputable software repositories like MajorGeeks. sfcfix by niemiro
: If you were given a specific fix script by an expert, drag and drop that script file directly onto the SFCFix.exe icon. In the Windows environment, the is the standard
Are you currently facing a specific (like 0x80073701) that led you to use this tool? Error code 0x80070002 during Windows Update installation How It Works Because is not hosted on
The Windows System File Checker (SFC) is a built-in utility that scans and verifies the integrity of system files on a Windows installation. It checks for corrupted or modified system files and replaces them with healthy versions from the Windows cache or the installation media.
| Error Code | SFCfix Solution | | :--- | :--- | | 0x80070002 (File not found) | The tool rebuilds the missing file from scratch using a manifest. | | 0x800f0906 (Source not found) | Bypasses Windows Update and uses a local offline source. | | CSI 0x800f0985 (Hash mismatch) | Forces a replacement of the file ignoring digital signature mismatches (requires caution). | | 0x80073701 (Bad assembly) | Re-registers the component store assembly. |
: The tool is generally safe to run in its basic "AutoAnalysis" mode. However, users are warned not to use custom scripts