ERROR_INVALID_FUNCTION is one of the rare errors that users tend to confront in Windows 10 plus it isn’t easy to fix it either. Nonetheless, every error has a solution and this article will act as a guide to fix ERROR_INVALID_FUNCTION.
How to fix ERROR_INVALID_FUNCTION?
Perform a clean boot:
- Press the Windows key + R key
- The RUN dialogue box will appear.
- Type MSConfig and press Enter
- Now head over to the services tab in the system configuration window and choose the hide all Microsoft services option.
- Now click the Disable all button.
- Now head over to the Startup tab and click open task manager.
- Now disable every startup item from the list.
- Now navigate back to the system configuration window and click apply.
- Click ok and save changes.
- After that, restart your PC and see if the issue is fixed.
Run an SFC scan:
- Press Windows key + X key
- The command prompt window will open click on the run an administrator.
- Now type in the following command.
sfc/scannow
- Then press Enter
- Let the command run and then restart the PC
Run a full system scan:
Sometimes your system is infected with malware that tends to cause malfunctions in your system and errors as well, so a full system scan is essential for removing the malware threats from your computer. Follow the steps below to run a full system scan
- Go to the start menu and search windows defender
- Now double click and open the tool
- Then choose the shield icon
- Now click on Advanced Scan option
- Check the full system scan box
- Let the scan run and if you find any malware remove it
Conclusion:
Please let us know your feedback in the comments below that how effectively did this article help you in fixing the error.