Fix NV_AGP.SYS Errors

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

NV_AGP.SYS file NForce 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 NV_AGP.SYS related errors on your device. You can also download NV_AGP.SYS file compatible with Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

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

User popularity

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

4 Download NV_AGP.SYS

4.1 List of NV_AGP.SYS file versions

File info

General information
Filename	NV_AGP.SYS
File extension	SYS
Description	NForce 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 NV_AGP.SYS file related problems

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

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

NV_AGP.SYS

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

Problems related to NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS errors in just few steps?

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

NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS 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 NV_AGP.SYS file

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

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

Windows 8.1: C:\Windows\System32\drivers\
Windows 8: 1: C:\Windows\System32\drivers\
Windows 7: ---
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your NV_AGP.SYS 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 NV_AGP.SYS

System Windows 8.1

File size 107872 bytes

Date 2013-08-22

Download

File details
	MD5	5fc39f8b065128f2a59f92ee9ae3f286
	SHA1	b62a44bc9fdd70152e6dd6030ad512a78658695e
	SHA256	0bda69197bad4151df895e3869e310d1e1c513332c0baddf99d4c40e02232f46
	CRC32	afbc513b
	Example file location	C:\Windows\System32\drivers\

Filename NV_AGP.SYS

System Windows 8

File size 106736 bytes

Date 2012-07-26

Download

File details
	MD5	5ed87c9c51cfe59b1ddff8290719e0e4
	SHA1	030cf281f39e7a8ceee7381f0816db268123acbf
	SHA256	29af0085237b8e0e972bd4909734a613216e6bc13ebbecf35142d65ff0f64293
	CRC32	58821d98
	Example file location	1: C:\Windows\System32\drivers\

Filename NV_AGP.SYS

System Windows 7

File size 122960 bytes

Date 2009-07-14

Download

File details
	MD5	270d7cd42d6e3979f6dd0146650f0e05
	SHA1	c9abd75af7f6036bfe83bc369d4dcec685253e22
	SHA256	752489e54c9004edcbe1f1f208ffd864da5c83e59a2dde6b3e0d63eca996f76f
	CRC32	e73c6077
	Example file location	---

Filename NV_AGP.SYS

System Windows Vista

File size 126520 bytes

Date 2008-01-21

Download

File details
	MD5	19067ca93075ef4823e3938a686f532f
	SHA1	b38ea994010667c95296061b207a4efcaae83d20
	SHA256	81339372e90ce9e2594461146a82b62452cf9db3ff53381d30f6922059edcf99
	CRC32	654bf416
	Example file location	---

Filename NV_AGP.SYS

System Windows Vista

File size 124008 bytes

Date -0001-11-30

Download

File details
	MD5	aa1b6c86a4763502e20b65c025f39bad
	SHA1	1516ea371a6402ff6b0d01a04caa5b465623b360
	SHA256	60adff706e44c9645979d5bfcc85feecad139057d74cd68368a0c2f6c7f026d8
	CRC32	22e6d973
	Example file location	---