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Fix BthMini.SYS.mui Errors

Sometimes Windows system displays error messages regarding corrupted or missing BthMini.SYS.mui files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent BthMini.SYS.mui file can therefore effect in failed execution of the started process.

BthMini.SYS.mui file Bluetooth Transport Extensibility Miniport Driver. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of BthMini.SYS.mui related errors on your device. You can also download BthMini.SYS.mui file compatible with Windows 10, Windows 8.1, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8

File info

General information
Filename BthMini.SYS.mui
File extension MUI
Description Bluetooth Transport Extensibility Miniport Driver
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
BthMini.SYS.mui

There are various types of errors related to BthMini.SYS.mui file. BthMini.SYS.mui file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to BthMini.SYS.mui file. If you encounter one listed below (or similar), please consider the following suggestions.

  • BthMini.SYS.mui is corrupted
  • BthMini.SYS.mui cannot be located
  • Runtime Error - BthMini.SYS.mui
  • BthMini.SYS.mui file error
  • BthMini.SYS.mui file cannot be loaded. Module was not found
  • cannot register BthMini.SYS.mui file:
  • BthMini.SYS.mui file could not be loaded
  • BthMini.SYS.mui file doesn't exist

BthMini.SYS.mui

Error

Application could not be started because BthMini.SYS.mui file is missing. Reinstall the application to solve the problem.

OK

Problems related to BthMini.SYS.mui can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing BthMini.SYS.mui file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

BthMini.SYS.mui file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with BthMini.SYS.mui file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to BthMini.SYS.mui file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of BthMini.SYS.mui or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to BthMini.SYS.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the BthMini.SYS.mui file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the BthMini.SYS.mui file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the BthMini.SYS.mui file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace BthMini.SYS.mui file

The last solution is to manually download and replace BthMini.SYS.mui file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded BthMini.SYS.mui file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of BthMini.SYS.mui file example directory paths.

  • Windows 10: C:\Windows\System32\drivers\en-US\
  • Windows 8.1: C:\Windows\System32\Drivers\en-GB\
  • Windows 8: 1: C:\Windows\System32\Drivers\en-GB\

If the steps did not solve your BthMini.SYS.mui file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename BthMini.SYS.mui
System Windows 10
File size 4096 bytes
Date 2017-03-18
File details
MD5 ad2fa9a9b6f871913263578782806bbc
SHA1 90b81d57698c280b4a79a17a375826636a611f62
SHA256 d2dce0454caf8f1d3110ea894ca80716f8755b728b4374e2022cd16db13b154c
CRC32 613c1969
Example file location C:\Windows\System32\drivers\en-US\
Filename BthMini.SYS.mui
System Windows 8.1
File size 3072 bytes
Date 2014-11-21
File details
MD5 4008bf6556c733c9132fcb4cac3abc98
SHA1 cdbcca2891a44de380656948d6f18ee450e3c17c
SHA256 c0fb1b1eec383404615bd0bada322c30c8866c0886bedff1d8ee1576dbfdaa46
CRC32 9190ac01
Example file location C:\Windows\System32\Drivers\en-GB\
Filename BthMini.SYS.mui
System Windows 8
File size 3072 bytes
Date 2012-07-26
File details
MD5 388675c29bf1b0d063681adfb83ab420
SHA1 eba9dc731c6ae39a91f6347d58b776119ca5aaaf
SHA256 dfd88451a04b1f515013935bac71570dca39127a259d9005419483515119da2e
CRC32 c722e64d
Example file location 1: C:\Windows\System32\Drivers\en-GB\