Repair and Download efsui.exe.mui Now

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

efsui.exe.mui file Myriad User Instrument. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of efsui.exe.mui related errors on your device. You can also download efsui.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 efsui.exe.mui errors

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

4.1 List of efsui.exe.mui file versions

File info

General information
Filename	efsui.exe.mui
File extension	MUI
Type	Dynamic Link Library
Description	Myriad User Instrument

Software
Program	Windows Vista
Software	Windows
Author	Microsoft
Software version	Vista

Details
File size	2560
Oldest file	2006-11-02
Latest file	2006-11-02

Most common efsui.exe.mui file related problems

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

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

efsui.exe.mui

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

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

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

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of efsui.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 efsui.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 efsui.exe.mui

System Windows Vista

File size 2048 bytes

Date 2006-11-02

Download

File details
	MD5	425d38589b821b322a63a0da4fca344a
	SHA1	b70d18b41ecd5977fe8c4c0e3d72d5ea571349c4
	SHA256	256ff707744b4285bc8f2fe2acf276e8b47bfff86f4661fce86c6b8fe41ff852
	CRC32	d9b99531
	Example file location	C:\Windows\System32\en-US\

Filename efsui.exe.mui

System Windows Vista

File size 2560 bytes

Date -0001-11-30

Download

File details
	MD5	5ab8f7b72d370a346c8a9e1179179317
	SHA1	3dd004a1a8d3e9a78b83ac2049ad944c0f5f0153
	SHA256	88ea45daf104246f4f42aa87e36f1913a863a3ef0348ddb15c4c82160dc98a0f
	CRC32	a7836793
	Example file location	C:\Windows\System32\en-US\