How to Fix PSModuleDiscoveryProvider.dll Missing Error (Solved)
What is PSModuleDiscoveryProvider.dll?
PSModuleDiscoveryProvider.dll is a Dynamic Link Library (DLL) file that plays an essential role in the PowerShell module discovery process. This specific DLL file assists in locating and loading PowerShell modules on your Windows system.
Why is PSModuleDiscoveryProvider.dll missing?
There are various reasons why you might encounter the “PSModuleDiscoveryProvider.dll” missing error such as:
- Malware Infection: Malicious software can potentially delete or corrupt system files like PSModuleDiscoveryProvider.dll.
- Accidental Deletion: Users might accidentally delete the DLL file while performing system maintenance tasks or cleaning up temporary files.
Step-by-Step Fixes
Method 1: Reinstall Visual C++ Redistributable
The “PSModuleDiscoveryProvider.dll” file is related to Microsoft Visual C++ Redistributable. To fix the issue you can reinstall this package:
- Visit the official Microsoft Download Center at this link.
- Download and run the Visual C++ Redistributable package that corresponds to your system’s architecture (x86 or x64).
Method 2: Run SFC /scannow command
System File Checker (SFC) is a built-in tool that scans for and repairs missing or corrupted system files. Here’s how to run the SFC command:
- Press Win + X keys to open the Power User menu then choose “Command Prompt (Admin)”.
- Type the following command and press Enter:
sfc /scannow
Method 3: Update System Drivers
Outdated drivers can sometimes cause problems with system files. To update your drivers follow these steps:
- Press Win + X and select “Device Manager”.
- In the Device Manager window find and expand the category that contains the problematic device.
- Right-click on the device and choose “Update driver”. Select “Search automatically for updated driver software” from the dropdown menu.
Conclusion
The PSModuleDiscoveryProvider.dll missing error can be frustrating but with these step-by-step fixes you should be able to resolve the issue and restore proper PowerShell module discovery on your Windows system.