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

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How to Fix wininet.dll Missing Error (Solved)

How to Fix wininet.dll Missing Error (Solved)

What is wininet.dll?

wininet.dll stands for Windows Internet Name Service Dynamic Link Library file. It plays a crucial role in the communication between applications and the internet providing functions related to internet protocols such as HTTP and FTP.

Why is wininet.dll missing?

The wininet.dll error can occur due to several reasons including malware infections that delete or corrupt system files accidental deletion during software uninstallations or outdated Windows versions that no longer support the file.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

  1. Visit the official Microsoft Download Center (Link)
  2. Download the Visual C++ Redistributable package that corresponds to your Windows version.
  3. Run the downloaded installer and follow the on-screen instructions to reinstall the required files.

Method 2: Run SFC /scannow command

The System File Checker tool scans for missing or corrupted system files including wininet.dll. To run this tool:

  1. Press Windows key + X and select Command Prompt (Admin) or PowerShell (Admin).
  2. Type the command “sfc /scannow” and press Enter.
  3. Wait for the scan to complete. The computer may restart automatically during this process.

Method 3: Update System Drivers

Outdated drivers can cause wininet.dll errors. To update your system drivers:

  1. Press Windows key + X and select Device Manager.
  2. Expand the relevant device category (e.g. Network Adapters).
  3. Right-click on the driver you wish to update and select Update Driver.
  4. Follow the on-screen instructions to search for updated drivers automatically or manually (by browsing for them on your computer or online).

Conclusion

Wininet.dll errors can be frustrating but with the methods outlined above you should be able to resolve this issue quickly and efficiently.

Always remember to back up your important data before making system-level changes and consider using reputable security software to protect your computer from malware threats.

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