How to Repair WmiPerfClass.dll? Download Now

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

WmiPerfClass.dll file WbemPerf V2 Class Provider. 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 WmiPerfClass.dll related errors on your device. You can also download WmiPerfClass.dll 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 WmiPerfClass.dll errors

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

4.1 List of WmiPerfClass.dll file versions

File info

General information
Filename	WmiPerfClass.dll
File extension	DLL
Description	WbemPerf V2 Class Provider

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 WmiPerfClass.dll file related problems

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

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

WmiPerfClass.dll

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

Problems related to WmiPerfClass.dll 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 WmiPerfClass.dll 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 WmiPerfClass.dll errors in just few steps?

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

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

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

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

Windows 10: C:\WINDOWS\system32\wbem\
Windows 8.1: C:\WINDOWS\system32\wbem\
Windows 8: 1: C:\WINDOWS\system32\wbem\
Windows 7: C:\WINDOWS\system32\wbem\
Windows 7: C:\WINDOWS\system32\wbem\
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your WmiPerfClass.dll 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 WmiPerfClass.dll

System Windows 10

File size 91136 bytes

Date 2017-03-18

Download

File details
	MD5	1313bb7e9069e65d1aa0ec5ac674d9b4
	SHA1	ed01891c38b5440fca5fbbe093d897f2abf09d53
	SHA256	d5063d5093b10652ece8473b46064438ae0942fa68dc0214e9de9a75fffeccf5
	CRC32	06a37548
	Example file location	C:\WINDOWS\system32\wbem\

Filename WmiPerfClass.dll

System Windows 8.1

File size 93184 bytes

Date 2014-11-21

Download

File details
	MD5	b9b527999dd325274e6d7840a352fe77
	SHA1	e08fee066ce536a13e9c176b4f85a26b5c0cd6a6
	SHA256	0a57a2e8605c6bdd40f4c656701fa0f10b8bdb2ce8cd1045ce923ac52a116f53
	CRC32	45a6f1c2
	Example file location	C:\WINDOWS\system32\wbem\

Filename WmiPerfClass.dll

System Windows 8

File size 88576 bytes

Date 2012-07-26

Download

File details
	MD5	90d95d73809506909d228338d6c4de20
	SHA1	bbf7d9008e2df39093bbb5fcbed35dfa38669aa9
	SHA256	6da670160c48a25e7e1e68a05ca121d9d5fdc996d81ac0d5f1ddcb14a996337d
	CRC32	73626cae
	Example file location	1: C:\WINDOWS\system32\wbem\

Filename WmiPerfClass.dll

System Windows 7

File size 136192 bytes

Date 2009-07-14

Download

File details
	MD5	0464f693c59cc02cf261de7e4d33e5b7
	SHA1	fc1e4ce12d1d1e372c172eff55c5054945e71368
	SHA256	1489c28c753c793286269388abb0b011bd227a754028e25b779706c2cdcec549
	CRC32	e8a274c9
	Example file location	C:\WINDOWS\system32\wbem\

Filename WmiPerfClass.dll

System Windows 7

File size 90112 bytes

Date -0001-11-30

Download

File details
	MD5	e6410546e86dc2c8068dca88065bd7ab
	SHA1	b0db5fdd73a111d999788084881adc2eb9d331f2
	SHA256	43780bc9675b335da0f6620528515d018060cf86fc073f28ee0549d0430d7f93
	CRC32	63fc558b
	Example file location	C:\WINDOWS\system32\wbem\

Filename WmiPerfClass.dll

System Windows Vista

File size 91136 bytes

Date -0001-11-30

Download

File details
	MD5	38c1feb6e95e12d4846397d95cbcda81
	SHA1	90c5894069a202fdd39acda73603ea64c1ad7d17
	SHA256	6da556f6739517a45072ea69e13f667645450c067ee13bac1bc92cc560abb815
	CRC32	90d2ef6a
	Example file location	---

Filename WmiPerfClass.dll

System Windows Vista

File size 137216 bytes

Date 2008-01-21

Download

File details
	MD5	3a183a5ccb2b14f3f32ae8c0ec540941
	SHA1	2ff7c5786af30e1dd212b52f8d7772b05d911ac1
	SHA256	59e1caf21fa3a96ffaa45266abe75f4a97108507e686388dfe938b7925397b17
	CRC32	99cd8869
	Example file location	---