Rainmeter.dll Load Error 126 (2024)

If the error points to a specific plugin (like WebNowPlaying.dll ), manually replacing that file in the Rainmeter Plugins folder often clears the blockage. Conclusion

If using Windows Defender:

FIX: Failed to load onlinefix64.dll Error Code 126 (2026 Guide) Rainmeter.dll Load Error 126

sfc /scannow DISM /Online /Cleanup-Image /RestoreHealth If the error points to a specific plugin (like WebNowPlaying