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

by





How to Fix bthci.dll Missing Error (Solved)

How to Fix bthci.dll Missing Error (Solved)

What is bthci.dll?

bthci.dll short for Bluetooth Controller Interface Dynamic Link Library is a crucial system file responsible for managing Bluetooth devices in Windows Operating System. It is part of Microsoft’s Visual C++ Redistributable package.

Why is bthci.dll missing?

There could be several reasons why the bthci.dll file might be missing such as accidental deletion system corruption due to malware infection or incompatible software updates.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

  1. Download the latest version of Visual C++ Redistributable from Microsoft’s official website.
  2. Run the downloaded installer as an Administrator and follow the on-screen instructions to complete the installation.

Method 2: Run SFC /scannow command

  1. Press Windows Key + X then select “Command Prompt (Admin)” or “PowerShell (Admin)”.
  2. Type the following command and press Enter:
sfc /scannow
  1. Wait for the scan to complete then restart your computer if prompted.

Method 3: Update System Drivers

  1. Press Windows Key + X then select “Device Manager”.
  2. Expand the “Bluetooth” category.
  3. Right-click on the Bluetooth driver and select “Update driver”.
  4. Choose “Search automatically for updated driver software”.
  5. Follow the on-screen instructions to install any available updates.

Conclusion

By following these methods you should be able to resolve the bthci.dll missing error and restore normal Bluetooth functionality on your Windows computer.

Leave a Comment