Troubleshoot werdiagcontroller.dll Errors and Download File

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

werdiagcontroller.dll file WER Diagnostic Controller. 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 werdiagcontroller.dll related errors on your device. You can also download werdiagcontroller.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 werdiagcontroller.dll errors

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

4.1 List of werdiagcontroller.dll file versions

File info

General information
Filename	werdiagcontroller.dll
File extension	DLL
Description	WER Diagnostic Controller

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Executable application
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common werdiagcontroller.dll file related problems

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

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

werdiagcontroller.dll

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

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

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

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

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

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

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

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

System Windows 10

File size 33280 bytes

Date 2017-03-18

Download

File details
	MD5	514c509b0c2ad1779bcf298f9708e5d0
	SHA1	f5cb4430232b2ca366cd56048a30965a05790d3c
	SHA256	a6af364b2e9d261f94d08af11a907b1a9a3bf664b12579fb8991ecfc68451f9e
	CRC32	6e4ae349
	Example file location	C:\Windows\System32\

Filename werdiagcontroller.dll

System Windows 8.1

File size 33280 bytes

Date 2014-11-21

Download

File details
	MD5	bffd9961b29dab8084278db2314d6027
	SHA1	ebff41177482c3c4b712700c4b4d9adadba5e1d9
	SHA256	fc9461f048c44fee4e5964dbc008ac79e22c30cfd8acd5c5e7ba83ade69f957d
	CRC32	706becd6
	Example file location	C:\Windows\System32\

Filename werdiagcontroller.dll

System Windows 8

File size 29184 bytes

Date 2012-07-26

Download

File details
	MD5	b13cb610e17aa3e895266789e2a9f47f
	SHA1	1a4ecd658576b164c4b7ca2c2c91351f8c9f2f15
	SHA256	f3e2d869147cb97c7c9d9a9fda031d3d69e353e192febc0a0cedd56a5f9fe137
	CRC32	0c242744
	Example file location	1: C:\Windows\System32\

Filename werdiagcontroller.dll

System Windows 7

File size 28672 bytes

Date -0001-11-30

Download

File details
	MD5	b8402dbe3d30d2f9c78d715e29e8b522
	SHA1	22079d449f4454720f671ae3152c255b22dd9b8e
	SHA256	f1c9a6081a2206b73ebf5040a95ebff752a98f091832fc732127668ca79ff083
	CRC32	9b9a50d9
	Example file location	C:\Windows\SysWOW64\

Filename werdiagcontroller.dll

System Windows 7

File size 34304 bytes

Date 2009-07-14

Download

File details
	MD5	fcb41f5c196c9cfd309beb9d520b1cc2
	SHA1	c0da32ce8cf7b624a9c3d7695f8648f0ff236429
	SHA256	0cb56d3b64173909fa3c5fadcabde62b3bc28d36b5f01a32e11ffad3e3cff453
	CRC32	2af84e50
	Example file location	C:\Windows\SysWOW64\

Filename werdiagcontroller.dll

System Windows Vista

File size 30208 bytes

Date -0001-11-30

Download

File details
	MD5	103bbfcc2dbbe5d436f7985eab8dacb8
	SHA1	7e293791bbf73d0388a4931fc7f4d74df11d9d1a
	SHA256	4b60bbc087918dc579977716a80bef74a98de0bb078f6c920e32075a03f94487
	CRC32	30f99030
	Example file location	---

Filename werdiagcontroller.dll

System Windows Vista

File size 34816 bytes

Date 2008-01-21

Download

File details
	MD5	9fab52c9fbcfe7930366161f24d96bcc
	SHA1	2d4b067316f3054b902fc770d1ff3a7e97cad13f
	SHA256	41f7a3911c1fedb0092c56c09ca9cee5bb1ccdec81e32ccebce10735251a9838
	CRC32	73481eed
	Example file location	---