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

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How to Fix sxs.dll Missing Error (Solved)

How to Fix sxs.dll Missing Error (Solved)

What is sxs.dll?

sxs.dll short for Side-by-Side Execution is a Dynamic Link Library (DLL) file in Microsoft Windows operating systems. It enables the coexistence of multiple versions of a single component on the same system and helps to ensure application compatibility by allowing each version of a given DLL to be loaded with its associated application.

Why is sxs.dll missing?

The sxs.dll error can occur due to various reasons including malware infections that corrupt system files or accidental deletion during the course of system maintenance and optimization tasks.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

  1. Download the latest version of Visual C++ Redistributable from the official Microsoft website.
  2. 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. In the command line type `sfc /scannow` and press Enter.
  3. Wait for the system file check to complete. Once done restart your computer and see if the issue persists.

Method 3: Update System Drivers

  1. Press Windows key + X then select Device Manager.
  2. Find and expand the affected device category (e.g. Display adapters).
  3. Right-click on the device driver and select Update Driver.
  4. Choose Search automatically for updated driver software then follow the on-screen instructions to complete the update process.

Conclusion

By following the methods outlined above you should be able to resolve the sxs.dll missing error on your Windows system. If none of these solutions work for you consider seeking further assistance from a professional technician or Microsoft support.

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