VIAAGP.SYS.mui Informations - Download and Fix

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

VIAAGP.SYS.mui file VIA NT AGP Filter. 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 VIAAGP.SYS.mui related errors on your device. You can also download VIAAGP.SYS.mui file compatible with Windows 8.1, Windows 8 devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 8.1, Windows 8

User popularity

Fix VIAAGP.SYS.mui errors

1 Information about VIAAGP.SYS.mui file
2 Errors related to VIAAGP.SYS.mui file
3 How to fix VIAAGP.SYS.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 VIAAGP.SYS.mui

4.1 List of VIAAGP.SYS.mui file versions

File info

General information
Filename	VIAAGP.SYS.mui
File extension	MUI
Description	VIA NT AGP Filter

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.)

Most common VIAAGP.SYS.mui file related problems

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

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

VIAAGP.SYS.mui

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

Problems related to VIAAGP.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 VIAAGP.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.

How to fix VIAAGP.SYS.mui errors in just few steps?

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

VIAAGP.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

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

Installing relevant Microsoft Windows patches and updates may solve your problems related to VIAAGP.SYS.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 VIAAGP.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 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 VIAAGP.SYS.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the VIAAGP.SYS.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 VIAAGP.SYS.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 VIAAGP.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 VIAAGP.SYS.mui file

The last solution is to manually download and replace VIAAGP.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 VIAAGP.SYS.mui file.

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

Windows 8.1: C:\Windows\System32\drivers\en-US\
Windows 8: 1: C:\Windows\System32\drivers\en-US\

If the steps did not solve your VIAAGP.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 VIAAGP.SYS.mui

System Windows 8.1

File size 2560 bytes

Date 2014-11-21

Download

File details
	MD5	69653fa6c9da19762878a0ae8f08c564
	SHA1	1c3b0a6e2267415cc3b556347e1cd2f178f38ab8
	SHA256	1bf30bd2bb068f7147d7a8f8e6f1a72a2473c7ef4dc4db9a809656aaa0cc8e63
	CRC32	db837474
	Example file location	C:\Windows\System32\drivers\en-US\

Filename VIAAGP.SYS.mui

System Windows 8

File size 2560 bytes

Date 2012-07-26

Download

File details
	MD5	153f448bdc84273b77ce6f440eb6df83
	SHA1	6c22206d354d173a258812a8af59a051081a2d11
	SHA256	800368c014a35e8d2fd3bfbf4a361933a9be20029bf4a5d8b93d927d1ceb2da3
	CRC32	3697da41
	Example file location	1: C:\Windows\System32\drivers\en-US\