How to Fix Microsoft.Uev.ModernAppAgent.dll Missing Error (Solved)
What is Microsoft.Uev.ModernAppAgent.dll?
Microsoft.Uev.ModernAppAgent.dll is a Dynamic Link Library file (DLL) that plays an essential role in the operation of some applications on your Windows system particularly Modern Apps (Universal Windows Platform apps). This DLL file helps these apps communicate with various components of the operating system.
Why is Microsoft.Uev.ModernAppAgent.dll missing?
The Microsoft.Uev.ModernAppAgent.dll error may occur due to several reasons such as:
- Malware Infection: Malicious software can cause damage or delete important system files including DLLs like Microsoft.Uev.ModernAppAgent.dll.
- Accidental Deletion: Users might accidentally delete this file while cleaning up unnecessary files or performing other operations on their systems.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
The Microsoft.Uev.ModernAppAgent.dll file is associated with the Visual C++ Redistributable package. To resolve the issue you can try reinstalling this package:
- Visit the official Microsoft Download Center at https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads.
- Download the appropriate Visual C++ Redistributable package for your Windows version and architecture (x64 or x86).
- Follow the on-screen instructions to complete the installation process.
Method 2: Run SFC /scannow command
The System File Checker (SFC) tool can help identify and repair corrupted system files. To use it:
- Press Win + X and select
Command Prompt (Admin)orPowerShell (Admin)from the menu. - Type the following command and press Enter:
sfc /scannow - Wait for the scanning process to complete. Follow any prompts that appear during the scan.
Method 3: Update System Drivers
Outdated drivers may cause compatibility issues with DLL files like Microsoft.Uev.ModernAppAgent.dll. To update your drivers:
- Press the Win + X keys and select
Device Managerfrom the menu. - Locate the problematic device driver right-click on it and choose
Update Driver. - Select
Search automatically for updated driver softwareand follow the instructions provided by your system to complete the update process.
Conclusion
The Microsoft.Uev.ModernAppAgent.dll error can be a nuisance but with the methods outlined in this guide you should now be able to resolve it and get your Modern Apps back up and running smoothly.