perfnet.dll.mui - Repair Issues and Download

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

perfnet.dll.mui file Windows Network Service Performance Objects DLL. 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 perfnet.dll.mui related errors on your device. You can also download perfnet.dll.mui file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista

User popularity

Fix perfnet.dll.mui errors

1 Information about perfnet.dll.mui file
2 Errors related to perfnet.dll.mui file
3 How to fix perfnet.dll.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 perfnet.dll.mui

4.1 List of perfnet.dll.mui file versions

File info

General information
Filename	perfnet.dll.mui
File extension	MUI
Description	Windows Network Service Performance Objects DLL

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 perfnet.dll.mui file related problems

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

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

perfnet.dll.mui

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

Problems related to perfnet.dll.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 perfnet.dll.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 perfnet.dll.mui errors in just few steps?

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

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

The last solution is to manually download and replace perfnet.dll.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 perfnet.dll.mui file.

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

Windows 10: C:\Windows\System32\en-US\
Windows 8.1: C:\Windows\System32\en-US\
Windows 8: 1: C:\Windows\System32\en-US\
Windows 7: C:\Windows\SysWOW64\en-US\
Windows 7: C:\Windows\SysWOW64\en-US\
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your perfnet.dll.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 perfnet.dll.mui

System Windows 10

File size 6144 bytes

Date 2017-03-18

Download

File details
	MD5	4c5709e99f8753f10c484175c35715e4
	SHA1	4f337fc557811e024621ac4d25fbd3b95b7786e9
	SHA256	6d8a647ca655143d78d26432724e41a138c0e055765747b6b2e6fefc146573e5
	CRC32	be00a84e
	Example file location	C:\Windows\System32\en-US\

Filename perfnet.dll.mui

System Windows 8.1

File size 5632 bytes

Date 2014-11-21

Download

File details
	MD5	9bb2db7dbe3a64232542674545d95de2
	SHA1	1ece09dbf3272d2acc50e2b70a85bfc17c030bd5
	SHA256	259fb768cf5d37014601daee651029a76967beae1e39c0d53b458f372f70223e
	CRC32	93a4a8a0
	Example file location	C:\Windows\System32\en-US\

Filename perfnet.dll.mui

System Windows 8

File size 5632 bytes

Date 2012-07-26

Download

File details
	MD5	00b33e535a65e79d3131da86592ceae1
	SHA1	d0b675b205410e933a4f2b158c84f132b76c31ba
	SHA256	a521a52d1224cb0502db5506220a7bc0547075e45924a93d34d083ead4a972bb
	CRC32	35be4c0e
	Example file location	1: C:\Windows\System32\en-US\

Filename perfnet.dll.mui

System Windows 7

File size 5632 bytes

Date -0001-11-30

Download

File details
	MD5	0fe017039f75cc2d78c9b86e088d0dba
	SHA1	bebf5cbd8cc09841ab98602d4290438085666bd6
	SHA256	2edb0032d9b22ce6b4613b776854d437f96551e1828d3143b0ad81ae579a37c4
	CRC32	476afaef
	Example file location	C:\Windows\SysWOW64\en-US\

Filename perfnet.dll.mui

System Windows 7

File size 5632 bytes

Date 2011-04-12

Download

File details
	MD5	b4f134760208d8afcab18d054806e963
	SHA1	70eec7952ab9a14a73129b1d3a604701acb8b3b9
	SHA256	cb1165d87f8e3fe1beca54d784c4aee93db6ed3cc319798c98dd8deea2f90474
	CRC32	77e0ae5d
	Example file location	C:\Windows\SysWOW64\en-US\

Filename perfnet.dll.mui

System Windows Vista

File size 5632 bytes

Date -0001-11-30

Download

File details
	MD5	39c56cd0e184a6986ba540ae5a0b8f5a
	SHA1	02146d13bf1ef8a3faf77eba3ee20240d4b121b1
	SHA256	8e75604acb3d12eb95fdde44f7ce2a9f49d274c1a4c47e88e892c0b92ae5b197
	CRC32	5fdd21ac
	Example file location	---

Filename perfnet.dll.mui

System Windows Vista

File size 5120 bytes

Date 2006-11-02

Download

File details
	MD5	84d687bbcc57e4717a444b96f11f9c70
	SHA1	7769e9f01e4e45fc842054eb1eb87627a279c164
	SHA256	20caf89f875c9c736f1e015dc050f3297c8d1e21da3f8c9d39a5b777cbcc41c7
	CRC32	0216d228
	Example file location	---