Download and Fix mprapi.dll

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

mprapi.dll file Windows NT MP Router Administration 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 mprapi.dll related errors on your device. You can also download mprapi.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 mprapi.dll

4.1 List of mprapi.dll file versions

File info

General information
Filename	mprapi.dll
File extension	DLL
Description	Windows NT MP Router Administration 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 mprapi.dll file related problems

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

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

mprapi.dll

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

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

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

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of mprapi.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 mprapi.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 mprapi.dll

System Windows 10

File size 448512 bytes

Date 2017-03-18

Download

File details
	MD5	18ea37e99c29c65ed2a52060fb93f582
	SHA1	864989ed738836f7732e0bf7f2fe083b1a2df3ce
	SHA256	44a825c8660de4e246522ee6780f9475eaaef400cba170cd18121b18b2768663
	CRC32	b761b354
	Example file location	C:\Windows\System32\

Filename mprapi.dll

System Windows 8.1

File size 348672 bytes

Date 2014-11-21

Download

File details
	MD5	139c104d8c3762d948075cc423d97cd6
	SHA1	7ac291931c9f43382b0820f9ec1af75111d40fd5
	SHA256	3a3525c7a9eef17b44ca74658e6f7293084dfa232d9eaeffd1dcc814c8b76cb9
	CRC32	c7c95070
	Example file location	C:\Windows\System32\

Filename mprapi.dll

System Windows 8

File size 285696 bytes

Date 2012-07-26

Download

File details
	MD5	a8b4daede881f4e5fe4e147e0a73f943
	SHA1	d36600c5b854a17d42e031bfb470da8e4b9f1e9a
	SHA256	5e65bf7b6faf15caff50ee2a0fc216bdff00a395f47b001c5e1b444446d7154b
	CRC32	1e0c5e10
	Example file location	1: C:\Windows\System32\

Filename mprapi.dll

System Windows 7

File size 221184 bytes

Date 2010-11-21

Download

File details
	MD5	2df29664ed261f0fc448e58f338f0671
	SHA1	319820cae58659be50064e52982f9c0b25bebd58
	SHA256	4efe79c383d0af126fc4ee668d822563f8f037b1e61d73747a35fe11aafdb8ce
	CRC32	c60b30d7
	Example file location	C:\Windows\System32\

Filename mprapi.dll

System Windows 7

File size 158720 bytes

Date -0001-11-30

Download

File details
	MD5	d4191efab91e00fc09257aa5ebaf503b
	SHA1	dab87cf5fbdfb3a911567ff6560a000a7ae9a68c
	SHA256	161b572cf4c65984eafdba95357373bc712aa414b52dda23523f84151240e337
	CRC32	5345ccaa
	Example file location	C:\Windows\System32\

Filename mprapi.dll

System Windows Vista

File size 97792 bytes

Date -0001-11-30

Download

File details
	MD5	56e315acfb08a177b4d01e42b9044db5
	SHA1	ec6701e0717e0d43082f2a5a907ad0d2ff2de5ca
	SHA256	230b5ac4eb6654c854046cd210a80929345aa5d049efa7c329048723a3a32345
	CRC32	0d83cfa8
	Example file location	---

Filename mprapi.dll

System Windows Vista

File size 129536 bytes

Date 2009-04-11

Download

File details
	MD5	f77b49a32331fa80f11c86877a6700db
	SHA1	9370eb64bd5740faf2b6c802efff38c275dcc180
	SHA256	1303f3ebe9fc149074e2adb26c48882c8cc127838abf9a921c38ee5ee9ce4d15
	CRC32	549d9514
	Example file location	---

Filename mprapi.dll

System Windows XP

File size 87040 bytes

Date 2008-04-14

Download

File details
	MD5	ea5b8beca3f279c757578cd7f1e95855
	SHA1	f786cb504a764db01112bb91edd91d4d05cdda61
	SHA256	6fa42a9c8a114208bcb1d0a799c43cd07fb0f986495191d58c1bbd150b7b3a90
	CRC32	6e5036c9
	Example file location	---