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MaintenanceUI.dll - How to Fix? Download Now

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

MaintenanceUI.dll file Maintenance Settings Control Panel. 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 MaintenanceUI.dll related errors on your device. You can also download MaintenanceUI.dll file compatible with Windows 10, Windows 8.1, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8

File info

General information
Filename MaintenanceUI.dll
File extension DLL
Description Maintenance Settings Control Panel
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.)
MaintenanceUI.dll

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

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

MaintenanceUI.dll

Error

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

OK

Problems related to MaintenanceUI.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 MaintenanceUI.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.

MaintenanceUI.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

Virus Scan

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

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to MaintenanceUI.dll 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 MaintenanceUI.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

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

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

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

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\

If the steps did not solve your MaintenanceUI.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 MaintenanceUI.dll
System Windows 10
File size 64000 bytes
Date 2017-03-18
File details
MD5 06ade0be8bcc95529de535dca8666d51
SHA1 5ba3e6e16cd053de6a2e9ddd5777e4adaac9046c
SHA256 0fa678237bd548f6716f3a7b8f7b844fecb242b91e79363b10147ebe0a99c0f2
CRC32 081af855
Example file location C:\Windows\System32\
Filename MaintenanceUI.dll
System Windows 8.1
File size 58368 bytes
Date 2014-11-21
File details
MD5 f746539d87015edc2a6eee7d2c3c7be6
SHA1 d074bb95d37c396d46fdfe8b6cf7486f62307848
SHA256 c839e963b3867709f2ac43a6e38d6601c30ec024adb7d8d66ee767293b5de5ed
CRC32 52f33bce
Example file location C:\Windows\System32\
Filename MaintenanceUI.dll
System Windows 8
File size 54272 bytes
Date 2012-07-26
File details
MD5 e8bad68f273af71d28cded78f5281f97
SHA1 fe9b86998060261e204e6c0f0cf90a262e9c0624
SHA256 a1f775ae5ec91171638af7c7ecbe97b6955d2ed37b3e6bc7b598fbfd0036eb8e
CRC32 bcaa3b00
Example file location 1: C:\Windows\System32\