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

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How to Fix plutonapi.dll Missing Error (Solved)

How to Fix plutonapi.dll Missing Error (Solved)

What is plutonapi.dll?

plutonapi.dll short for Pluton API Dynamic Link Library is a crucial system file in Windows operating systems. It plays a significant role in supporting various applications by providing them access to specific functions and services. This file is often associated with the Intel driver and software suite particularly the Thunderbolt controller.

Why is plutonapi.dll missing?

The plutonapi.dll file can become missing due to several reasons such as:

  • Malware or Virus Infection: Malicious software can corrupt or delete system files like plutonapi.dll.
  • Accidental Deletion: Users may accidentally remove this file while cleaning up their system.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

The plutonapi.dll file is often associated with Microsoft Visual C++ Redistributable packages. You can reinstall these packages to resolve the missing error:

  1. Visit the following link and download the appropriate version of the Visual C++ Redistributable package for your Windows version: Microsoft Visual C++ Redistributable
  2. Run the downloaded installer and follow the on-screen instructions to complete the installation process.

Method 2: Run SFC /scannow command

The System File Checker (SFC) tool scans for missing or corrupted system files and attempts to repair them. Running the SFC command can help fix the plutonapi.dll error:

  1. Open Command Prompt as an administrator.
  2. Type `sfc /scannow` and press Enter.
  3. Follow the on-screen instructions to complete the scan and repair process.

Method 3: Update System Drivers

Outdated drivers can cause conflicts with system files like plutonapi.dll. Updating your system drivers may help resolve the issue:

  1. Press Windows key + X and select Device Manager from the menu.
  2. Expand the appropriate device category (e.g. Network adapters or Other devices).
  3. Right-click on the device and choose Update Driver.
  4. Select Search automatically for updated driver software and follow the on-screen instructions to complete the update process.

Conclusion

The plutonapi.dll missing error can be frustrating but by following the step-by-step fixes outlined in this guide you should be able to resolve the issue and restore your system’s functionality.

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