Fix mpr.dll Errors

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

mpr.dll file Multiple Provider Router 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 mpr.dll related errors on your device. You can also download mpr.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP 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, Windows XP

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 mpr.dll

4.1 List of mpr.dll file versions

File info

General information
Filename	mpr.dll
File extension	DLL
Description	Multiple Provider Router 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 mpr.dll file related problems

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

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

mpr.dll

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

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

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

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of mpr.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\System32\
Windows 7: C:\Windows\System32\
Windows Vista: ---
Windows Vista: ---
Windows XP: ---

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

System Windows 10

File size 86296 bytes

Date 2017-03-18

Download

File details
	MD5	8119bf07c49ad54f50cd84e8c59e4512
	SHA1	9e84bda81e8faad2e1b2e6b220a585f94f532551
	SHA256	7706abc9cd8c703ed1f71853ad25e093630dd6fbc578cfbbcad67c1e702c9f67
	CRC32	bc9c3f3b
	Example file location	C:\Windows\System32\

Filename mpr.dll

System Windows 8.1

File size 87224 bytes

Date 2014-11-21

Download

File details
	MD5	57754697eea9c8072f5b56569297f14f
	SHA1	d4b27c3bace3158c4d6bd7043cce9584fb0aec2d
	SHA256	281b79f21264f2adf34a5403572bc0cbf2f693c245e93dc5b1a63a1923319982
	CRC32	17475590
	Example file location	C:\Windows\System32\

Filename mpr.dll

System Windows 8

File size 66560 bytes

Date 2012-07-26

Download

File details
	MD5	785838b984563d12d4612256d2c78b48
	SHA1	e44c0fe5b9968429ab2cd88c345d576a1793fd29
	SHA256	70537173c440f0ca903153ad2f9cf158f54dc94d4650e418d5d2408238e7bafe
	CRC32	5a02255b
	Example file location	1: C:\Windows\System32\

Filename mpr.dll

System Windows 7

File size 80896 bytes

Date 2009-07-14

Download

File details
	MD5	6cef7856a3efac59470f6208f0f585ce
	SHA1	a0af34cfa5c28cfda2a1a7b0635f2bedceb9efe0
	SHA256	0f7a80db821fde6580e9481b6da44844f717ddb4983b0e3d562be43726153951
	CRC32	07e28719
	Example file location	C:\Windows\System32\

Filename mpr.dll

System Windows 7

File size 64000 bytes

Date -0001-11-30

Download

File details
	MD5	b9a8cbcfcd3ec9d2ea4740af347bf108
	SHA1	c5e0718deb325f29311d516fabc4070a5edf4cc2
	SHA256	97fa304e3880bc863d999f441ae47cb8adf00d2dec2a52acd8fbd02cc096786a
	CRC32	291cdfe6
	Example file location	C:\Windows\System32\

Filename mpr.dll

System Windows Vista

File size 68608 bytes

Date -0001-11-30

Download

File details
	MD5	1f94ea31c9543b855f53bdac7792da4e
	SHA1	8ac282cb776927263633289f4b2db0bae73c654e
	SHA256	3697d031632c47fc5aab4208c05a7c4098df390103cfde99a512f685ad057f40
	CRC32	32a3104a
	Example file location	---

Filename mpr.dll

System Windows Vista

File size 84992 bytes

Date 2009-04-11

Download

File details
	MD5	b3ebbd687bdfcbbbbcb6115b682d1845
	SHA1	d420c3f341bd3e27b7164b74987ab1cf3b0a7941
	SHA256	8ad3b72cf5414f96e9f610ff0436a2a8dc67c3c8cb1a3a400dfed33ae2b060d7
	CRC32	469c157d
	Example file location	---

Filename mpr.dll

System Windows XP

File size 59904 bytes

Date 2008-04-14

Download

File details
	MD5	dd7bd97fb8bd800963789158a5e4b41d
	SHA1	0affd0a48f5f137169158083c61cf46454689055
	SHA256	4c265cb9ac1b8c398e625c1775a5aadd8a030d158b557e24f90ca57c0253ff0d
	CRC32	48a1365a
	Example file location	---