Troubleshoot dxdiag.exe.mui Errors and Download File

Sometimes Windows system displays error messages regarding corrupted or missing dxdiag.exe.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 dxdiag.exe.mui file can therefore effect in failed execution of the started process.

dxdiag.exe.mui file Microsoft DirectX Diagnostic Tool. 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 dxdiag.exe.mui related errors on your device. You can also download dxdiag.exe.mui file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista

User popularity

Fix dxdiag.exe.mui errors

1 Information about dxdiag.exe.mui file
2 Errors related to dxdiag.exe.mui file
3 How to fix dxdiag.exe.mui related errors?

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download dxdiag.exe.mui

4.1 List of dxdiag.exe.mui file versions

File info

General information
Filename	dxdiag.exe.mui
File extension	MUI
Description	Microsoft DirectX Diagnostic Tool

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Executable application
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common dxdiag.exe.mui file related problems

There are various types of errors related to dxdiag.exe.mui file. dxdiag.exe.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 dxdiag.exe.mui file. If you encounter one listed below (or similar), please consider the following suggestions.

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

dxdiag.exe.mui

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

Problems related to dxdiag.exe.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 dxdiag.exe.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.

How to fix dxdiag.exe.mui errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

dxdiag.exe.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

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with dxdiag.exe.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.

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

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
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 dxdiag.exe.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 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 dxdiag.exe.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the dxdiag.exe.mui file with properly working version. To use the tool:

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

Step 4: Restoring Windows system

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

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

If all the above-mentioned methods failed and the dxdiag.exe.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 dxdiag.exe.mui file

The last solution is to manually download and replace dxdiag.exe.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 dxdiag.exe.mui file.

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

Windows 10: C:\Windows\System32\en-US\
Windows 8.1: C:\Windows\System32\en-GB\
Windows 8: 1: C:\Windows\System32\en-GB\
Windows 7: C:\Windows\SysWOW64\en-US\
Windows 7: C:\Windows\SysWOW64\en-US\
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your dxdiag.exe.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 dxdiag.exe.mui

System Windows 10

File size 24576 bytes

Date 2017-03-18

Download

File details
	MD5	70ff342c3bcae8f607e33aeb544e9858
	SHA1	d70858059b8c09766bfc711794978f40ed182654
	SHA256	d8ca3e91038be1d82e21760f899d5ab9bc8d4d88432617335f6e1414debd7c2e
	CRC32	04c90f7a
	Example file location	C:\Windows\System32\en-US\

Filename dxdiag.exe.mui

System Windows 8.1

File size 23552 bytes

Date 2014-11-21

Download

File details
	MD5	b1a9eafb3441574a2accdcdee5e25076
	SHA1	f89e9ba6f692d0a69f11a470f62459ce459a39b5
	SHA256	4776049c8779adad18d94116f9bc834e0f2b4a143814ab008cac2baebdb20645
	CRC32	61c84888
	Example file location	C:\Windows\System32\en-GB\

Filename dxdiag.exe.mui

System Windows 8

File size 23040 bytes

Date 2012-07-26

Download

File details
	MD5	dd146c3d4df217637b629f0fe2d8e4dd
	SHA1	bc34c2db63e514324a3aab3994183843a47d2eaf
	SHA256	471be6435bf9f46e613321b5b73dd817564d56bd765cff9ba56a077a5695bb7d
	CRC32	c9407193
	Example file location	1: C:\Windows\System32\en-GB\

Filename dxdiag.exe.mui

System Windows 7

File size 22528 bytes

Date 2011-04-12

Download

File details
	MD5	3d8642e36bd556e99dc0af15e705065e
	SHA1	1d3d7c205191a918baa60fd8211da6fbadb76723
	SHA256	029ec1477319c4a453877b96f432db98bb8ffc573ed692dbee989ec1a30ef6ac
	CRC32	17f9cecc
	Example file location	C:\Windows\SysWOW64\en-US\

Filename dxdiag.exe.mui

System Windows 7

File size 22528 bytes

Date -0001-11-30

Download

File details
	MD5	ebaf2f2ce9756b1597c9da43872be753
	SHA1	deb6f41d2b78ca6b7a8ac38b02f3bc5b4754a3cc
	SHA256	17acc6d519a1b2854829cd1fde13257e9182ddb7dd7b5e0144965220dd33f099
	CRC32	fd87cdcf
	Example file location	C:\Windows\SysWOW64\en-US\

Filename dxdiag.exe.mui

System Windows Vista

File size 22016 bytes

Date 2006-11-02

Download

File details
	MD5	18b39d16bd1c0906d40bb2032f532978
	SHA1	43b6cea9d128a76d9e80083e0c140fe7acb6450d
	SHA256	1d70aa1346183abc6298f2e54c252b79737e31025b48076b00f3a1b036cf4aba
	CRC32	2ac43b4f
	Example file location	---

Filename dxdiag.exe.mui

System Windows Vista

File size 32768 bytes

Date -0001-11-30

Download

File details
	MD5	1d50e113b6713c73de0eacf76484bf6e
	SHA1	dcf4491c063cdbc1b654e77f4021aa59854fda47
	SHA256	24b75bdc031c0eaa56b1364da7e75679fc3a7e0b52c64974e0acdaef8d81047a
	CRC32	cca76b79
	Example file location	---