How to Fix DesktopShellAppStateContract.dll Missing Error (Solved)
What is DesktopShellAppStateContract.dll?
DesktopShellAppStateContract.dll is a Dynamic Link Library (DLL) file that plays an essential role in the Windows operating system particularly with regards to application state management. This file helps manage and maintain various applications’ states when they are minimized maximized or switched between.
Why is DesktopShellAppStateContract.dll missing?
There could be several reasons why the DesktopShellAppStateContract.dll file might be missing on your system including:
- Malware or Virus Infection: Malicious software can corrupt delete or replace critical system files such as DLLs.
- Accidental Deletion: It’s possible that the file was deleted unintentionally by a user or through an automated process.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
The DesktopShellAppStateContract.dll file is related to Microsoft Visual C++ Redistributable so reinstalling the package can help resolve the issue.
- Visit the official Microsoft Download Center at this link.
- Download the appropriate version of Visual C++ Redistributable based on your Windows version and architecture (x64 or x86).
- Run the downloaded installer and follow the instructions to complete the installation process.
Method 2: Run SFC /scannow command
The System File Checker (SFC) is a built-in Windows tool that scans for and repairs corrupted system files. Running the SFC /scannow command can help fix issues with missing or corrupt DLL files.
- Open Command Prompt as an administrator by pressing Win + X keys and selecting “Command Prompt (Admin).”
- Type the following command and press Enter:
sfc /scannow
The SFC tool will now scan your system for corrupted files and attempt to repair them. This process may take several minutes to complete.
Method 3: Update System Drivers
Updating your system drivers can help ensure that all components are functioning correctly and minimize the likelihood of issues with DLL files like DesktopShellAppStateContract.dll.
- Press Win + X keys select “Device Manager” from the menu and open it.
- Locate and expand the category containing the problematic driver (e.g. Display Adapters).
- Right-click on the device driver and select “Update Driver.”
- Follow the prompts to search for and install the latest driver version.
Conclusion
By following the methods outlined in this guide you should be able to resolve issues related to a missing DesktopShellAppStateContract.dll file on your Windows system. If these solutions do not address the problem it may indicate a more severe issue that requires further investigation.