How to Fix pdhui.dll Missing Error – Step by Step

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How to Fix pdhui.dll Missing Error (Solved)

How to Fix pdhui.dll Missing Error (Solved)

What is pdhui.dll?

The pdhui.dll file stands for a Dynamic Link Library (DLL) file which is a type of Microsoft Windows file that contains multiple functions used by various applications on your computer. This specific file pdhui.dll is associated with the Visual C++ Redistributable package.

Why is pdhui.dll missing?

The pdhui.dll file might be missing due to various reasons such as malware infection that removes essential files accidental deletion by users or system corruption caused by incompatible software updates or hardware changes.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

  1. Visit the official Microsoft Download Center at this link.
  2. Download the appropriate Visual C++ Redistributable package for your system architecture (x64 or x86).
  3. Run the downloaded installer and follow the on-screen instructions to complete the installation process.

Method 2: Run SFC /scannow command

  1. Press Windows key + X then select “Command Prompt (Admin)” or “PowerShell (Admin)”.
  2. Type the following command and press Enter:



    3. `sfc /scannow`

    This command will scan for and repair any system files that are corrupted.

Method 3: Update System Drivers

  1. Press Windows key + X then select “Device Manager”.
  2. In the Device Manager window find and expand the category that contains the device for which you want to update the driver.
  3. Right-click on the device then select “Update driver” from the context menu.
  4. Choose “Search automatically for updated driver software”.

    5. Windows will search online and install the latest drivers available.

Conclusion

By following these step-by-step fixes you should be able to resolve the pdhui.dll missing error on your Windows system. If the problem persists it may be a sign of a more serious issue that requires professional assistance.

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