Download onex.mof to Fix Errors

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

onex.mof file Managed Object Format. 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 onex.mof related errors on your device. You can also download onex.mof file compatible with Windows 7, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 7, 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 onex.mof

4.1 List of onex.mof file versions

File info

General information
Filename	onex.mof
File extension	MOF
Type	Text
Description	Managed Object Format

Software
Program	Windows 7
Software	Windows
Author	Microsoft
Software version	7

Details
File size	4815
Oldest file	2008-01-21
Latest file	2010-11-21

Most common onex.mof file related problems

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

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

onex.mof

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

Problems related to onex.mof 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 onex.mof 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 onex.mof errors in just few steps?

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

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

The last solution is to manually download and replace onex.mof 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 onex.mof file.

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

Windows 7: C:\WINDOWS\system32\wbem\
Windows Vista: C:\WINDOWS\system32\wbem\

If the steps did not solve your onex.mof 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 onex.mof

System Windows 7

File size 4815 bytes

Date 2010-11-21

Download

File details
	MD5	b1709d42421b2cbe9979ba65d9f53098
	SHA1	21737d2f484a526329fc68789af6c853d0cb1fd0
	SHA256	572e80f8fb1384f5625d766463bf1ea18f4ad7a0fe6e48452875391239ad66a1
	CRC32	6ecc89c5
	Example file location	C:\WINDOWS\system32\wbem\

Filename onex.mof

System Windows Vista

File size 2952 bytes

Date 2008-01-21

Download

File details
	MD5	4a7036c0a865c83a08b2d546dc5a8cff
	SHA1	44f7c58ecad3d545153f1c49e0272b1d64b19f3e
	SHA256	820873040eae1c897df66955613d543e171f55cc7d68172c95386b53538bad8f
	CRC32	84c856c9
	Example file location	C:\WINDOWS\system32\wbem\