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

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How to Fix rpcss.dll Missing Error (Solved)

How to Fix rpcss.dll Missing Error (Solved)

What is rpcss.dll?

rpcss.dll short for Remote Procedure Call (RPC) Service Dynamic Link Library is a crucial system file in Windows operating systems. It facilitates communication between different programs and services on the computer. This particular DLL file helps manage RPC services and their endpoints.

Why is rpcss.dll missing?

There are several reasons why the rpcss.dll file might be missing including accidental deletion corrupted files due to malware infection or system updates gone wrong.

Common Causes:

  • Malware: Malicious software can corrupt or delete important system files like rpcss.dll.
  • Accidental Deletion: Users may delete the file accidentally especially when performing manual system clean-ups or reinstalling programs.

Step-by-Step Fixes

Method 1: Reinstall Visual C++ Redistributable

The rpcss.dll file is associated with Microsoft Visual C++ Redistributable packages. Reinstalling these packages can help resolve the issue.

  1. Visit the official Microsoft Download Center (link).
  2. Download and run the appropriate version of Visual C++ Redistributable for your Windows operating system.

Method 2: Run SFC /scannow command

System File Checker (SFC) is a built-in tool in Windows that can repair missing or corrupted system files including rpcss.dll.

  1. Press the Windows key + X and select “Command Prompt (Admin)” or “PowerShell (Admin).”
  2. Type `sfc /scannow` and press Enter.
  3. Wait for the process to complete. Reboot your computer if prompted.

Method 3: Update System Drivers

Outdated or incompatible drivers can cause issues with system files like rpcss.dll. Updating the drivers may help resolve the issue.

  1. Press the Windows key + X and select “Device Manager.”
  2. Expand the affected device category (e.g. Network Adapters).
  3. Right-click on the device and select “Update Driver” > “Search automatically for drivers.”

Conclusion

The rpcss.dll error can cause significant issues with your Windows system but by following the methods outlined in this guide you should be able to fix the issue and restore your computer’s functionality.


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