How to Download and Fix DfrgFat.exe.mui?

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

DfrgFat.exe.mui file Disk Defragmenter FAT File System Module. 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 DfrgFat.exe.mui related errors on your device. You can also download DfrgFat.exe.mui file compatible with Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows Vista, Windows Vista

User popularity

Fix DfrgFat.exe.mui errors

1 Information about DfrgFat.exe.mui file
2 Errors related to DfrgFat.exe.mui file
3 How to fix DfrgFat.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 DfrgFat.exe.mui

4.1 List of DfrgFat.exe.mui file versions

File info

General information
Filename	DfrgFat.exe.mui
File extension	MUI
Description	Disk Defragmenter FAT File System Module

Software
Program	Windows Disk Defragmenter
Author	Microsoft Corp.

Details
MIME type	application/octet-stream
File type	Executable application
System	Windows NT 32-bit
Copyrights	©2006 Microsoft Corp.
Character set	Unicode
Language cod	English (U.S.)

Most common DfrgFat.exe.mui file related problems

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

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

DfrgFat.exe.mui

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

Problems related to DfrgFat.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 DfrgFat.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 DfrgFat.exe.mui errors in just few steps?

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

DfrgFat.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 DfrgFat.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 DfrgFat.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 DfrgFat.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 DfrgFat.exe.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the DfrgFat.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 DfrgFat.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 DfrgFat.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 DfrgFat.exe.mui file

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

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

Windows Vista: C:\Windows\System32\en-US\
Windows Vista: C:\Windows\System32\en-US\

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

System Windows Vista

File size 2048 bytes

Date 2006-11-02

Download

File details
	MD5	5c86fffdef0516a4eee4493eb0ecfe47
	SHA1	deb2791f78c64cc74c37749401f3471ffb020756
	SHA256	ee4cb0023790f1e80c32b1f55002f68dfdb0d5dbf82bd6cf39da6d26990f6068
	CRC32	71b33b60
	Example file location	C:\Windows\System32\en-US\

Filename DfrgFat.exe.mui

System Windows Vista

File size 2560 bytes

Date -0001-11-30

Download

File details
	MD5	c3417e01ff0c2fe5b67f27dd4f2ddfd5
	SHA1	9ea80a39c7abe24d1aeebe08d01c29f483ce2f7f
	SHA256	fce75c84806e8a0ed81b0f3d73bf26a20bc3ef80f35fb9210635d7d86eaee20e
	CRC32	dabb514e
	Example file location	C:\Windows\System32\en-US\