**How to Fix InputInjectionBroker.dll Missing Error (Solved)**
**1. What is InputInjectionBroker.dll?**
`InputInjectionBroker.dll` is a Dynamic Link Library (DLL) file that plays a crucial role in the functioning of several applications on your Windows system. It assists in managing user inputs and interactions ensuring smooth operation of various programs.
**2. Why is InputInjectionBroker.dll missing?**
The `InputInjectionBroker.dll` file might become unavailable due to several reasons:
– Malware or virus infection that deletes system files
– Accidental deletion during system maintenance or cleaning up of unnecessary files
– Incomplete installation or uninstallation of related software
– System corruption due to hardware issues power outages or improper shutdowns
**3. Step-by-Step Fixes:**
**Method 1: Reinstall Visual C++ Redistributable**
*Reinstalling Visual C++ Redistributable packages may help resolve the missing `InputInjectionBroker.dll` error since it’s a part of these packages.*
1. Visit [Microsoft Download Center](https://www.microsoft.com/en-us/download/details.aspx?id=40784) and download the appropriate Visual C++ Redistributable for your system (x64 or x86).
2. Run the downloaded installer file follow the on-screen instructions to complete the installation process.
3. Restart your computer and check if the issue has been resolved.
**Method 2: Run SFC /scannow command**
*The System File Checker (SFC) tool helps in repairing missing or corrupted system files.*
1. Press `Win + X` keys then select `Command Prompt (Admin)`.
2. In the Command Prompt window type `sfc /scannow` and press `Enter`.
3. Wait for the process to complete. Restart your computer if prompted.
4. Check if the problem persists.
**Method 3: Update System Drivers**
*Updating system drivers may also help resolve the missing `InputInjectionBroker.dll` issue.*
1. Press `Win + X` then select `Device Manager`.
2. Locate and expand the relevant device category.
3. Right-click on the problematic driver then choose `Update Driver`.
4. Select `Search automatically for updated driver software`.
5. Follow the on-screen instructions to complete the update process.
6. Repeat this process for all drivers in each category and check if the issue has been resolved.
**4. Conclusion**
The `InputInjectionBroker.dll` missing error can be frustrating but by following the above methods you should be able to resolve it effectively. If these solutions do not work consider seeking professional assistance or consulting Microsoft Support for further troubleshooting steps.