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rrinstaller.exe.mui - How to Fix? Download Now

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

rrinstaller.exe.mui file R&R installer. 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 rrinstaller.exe.mui related errors on your device. You can also download rrinstaller.exe.mui file compatible with Windows 10, Windows 8, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8, Windows Vista, Windows Vista

File info

General information
Filename rrinstaller.exe.mui
File extension MUI
Description R&R installer
Software
Program Microsoft® DRM
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.)
rrinstaller.exe.mui

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

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

rrinstaller.exe.mui

Error

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

OK

Problems related to rrinstaller.exe.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 rrinstaller.exe.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.

rrinstaller.exe.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

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with rrinstaller.exe.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.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to rrinstaller.exe.mui file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. 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 rrinstaller.exe.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

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 rrinstaller.exe.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the rrinstaller.exe.mui file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the rrinstaller.exe.mui file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the rrinstaller.exe.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 rrinstaller.exe.mui file

The last solution is to manually download and replace rrinstaller.exe.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 rrinstaller.exe.mui file.

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

  • Windows 10: C:\Windows\System32\en-US\
  • Windows 8: C:\Windows\System32\en-US\
  • Windows Vista: C:\Windows\SysWOW64\en-US\
  • Windows Vista: C:\Windows\SysWOW64\en-US\

If the steps did not solve your rrinstaller.exe.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 rrinstaller.exe.mui
System Windows 10
File size 2560 bytes
Date 2017-03-18
File details
MD5 7f52a7c32a1d304a4f85786d199b578e
SHA1 9b139e631b9ddaeaaab3f93da7412e1a33334c04
SHA256 3c6013eb52472271151acfee12bded4f48dd7ed27a8c2ca581b71c0457284b5a
CRC32 fe405d85
Example file location C:\Windows\System32\en-US\
Filename rrinstaller.exe.mui
System Windows 8
File size 2048 bytes
Date 2012-07-26
File details
MD5 0bcfc6d90ac12ec11adac95d72d028e2
SHA1 04383836f6346de34672dd33054eda24eca56452
SHA256 76aff4561fff78a2e2f6673a45e49c8ddf051a4da3a56936133f64277c3983df
CRC32 dd82d3cd
Example file location C:\Windows\System32\en-US\
Filename rrinstaller.exe.mui
System Windows Vista
File size 2560 bytes
Date -0001-11-30
File details
MD5 26b7400f4789827ddf5f61744e91cbb2
SHA1 2af94773b8a0635648ad0613234b632235ddb938
SHA256 f04245cc6d16dd8718aba35c3c20286a7a30dc1169bf0379d61c6dc234b4320e
CRC32 673dde22
Example file location C:\Windows\SysWOW64\en-US\
Filename rrinstaller.exe.mui
System Windows Vista
File size 2048 bytes
Date 2006-11-02
File details
MD5 fde8bd01393bc6fcb06c73b0e83eec38
SHA1 77dbb7f776f7ffc79fe6e16ea878e92674cc3bd8
SHA256 6c80a8206e62aabc9b87d57249319106b78dbf69abbf060ee2055916287ca7ca
CRC32 14780dbc
Example file location C:\Windows\SysWOW64\en-US\