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

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How to Fix TokenBrokerUI.dll Missing Error (Solved)

How to Fix TokenBrokerUI.dll Missing Error (Solved)

What is TokenBrokerUI.dll?

TokenBrokerUI.dll is a Dynamic Link Library (DLL) file that plays a crucial role in the Windows operating system. It is responsible for managing user tokens and providing essential services to various applications. When this file goes missing or corrupted it can cause multiple issues with your system.

Why is TokenBrokerUI.dll missing?

There are several reasons that might lead to the TokenBrokerUI.dll error. Common causes include malware infections that remove or corrupt files accidental deletion of the file during system maintenance and incompatible software updates.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

In many cases missing TokenBrokerUI.dll can be resolved by reinstalling the Visual C++ Redistributable package which includes the necessary files for the file to function correctly.

  1. Visit the Microsoft Download Center at this link.
  2. Download and install the appropriate Visual C++ Redistributable package for your Windows version (x86 x64 or ARM).
  3. Restart your computer and check if the TokenBrokerUI.dll error persists.

Method 2: Run SFC /scannow command

Another solution involves scanning your system for errors using the System File Checker (SFC) tool. This utility will attempt to repair any missing or corrupted files including TokenBrokerUI.dll.

  1. Press Windows key + X and select “Command Prompt (Admin)” or “PowerShell (Admin)” from the menu.
  2. Type `sfc /scannow` and press Enter.
  3. Wait for the scan to complete. If any issues are found follow the on-screen instructions to repair them.
  4. Restart your computer and check if the TokenBrokerUI.dll error is resolved.

Method 3: Update System Drivers

Outdated drivers can also cause compatibility issues with system files like TokenBrokerUI.dll. To ensure your drivers are up-to-date follow these steps:

  1. Press Windows key + X and select “Device Manager” from the menu.
  2. Locate and expand a device category (e.g. Display adapters or Network adapters).
  3. Right-click on the device driver and select “Update Driver” from the context menu.
  4. Choose “Search automatically for updated driver software.”
  5. Follow the on-screen instructions to install any available updates. Repeat this process for all device categories and devices if necessary.

Conclusion:

By following the step-by-step fixes outlined above you should be able to resolve the TokenBrokerUI.dll missing error in your Windows system. If these solutions do not work it may be necessary to perform a system restore or seek professional help from a qualified technician.

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