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Repair and Download umpo.dll Now

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

umpo.dll file User-mode Power Service. 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 umpo.dll related errors on your device. You can also download umpo.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7
User popularity

Fix umpo.dll errors

File info

General information
Filename umpo.dll
File extension DLL
Description User-mode Power Service
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.)
umpo.dll

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

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

umpo.dll

Error

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

OK

Problems related to umpo.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 umpo.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.

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

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

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

If the steps did not solve your umpo.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 umpo.dll
System Windows 10
File size 125440 bytes
Date 2017-03-18
Download
File details
MD5 a291f9d8ff07ed116989f95976cc9cd2
SHA1 2eb7e960bd50d25a7020cd4b6aac0816bfdff8ae
SHA256 0fbb99724f2809f0a28ff604d6eb1d431c28fef50e17eb6ac8030ec84951e396
CRC32 ae90d9dd
Example file location C:\Windows\System32\
Filename umpo.dll
System Windows 8.1
File size 60928 bytes
Date 2014-11-21
Download
File details
MD5 a2c65c4ec4d01fed294d9037eea40ceb
SHA1 19418c4cb5107993ca25639cbf6d8c6d417e3a65
SHA256 c5a80d812ded3aba977c813b647d6a98d1d6b104a8612fdfa0ec2be81798ace3
CRC32 807ac92c
Example file location C:\Windows\System32\
Filename umpo.dll
System Windows 8
File size 67584 bytes
Date 2012-07-26
Download
File details
MD5 4df174df7a1924273186f260db63d162
SHA1 447c27976479cf6f1ae27e0ad48abcb82f77e566
SHA256 3718b21922c3ff7f2f68968af3d93d940345aed57e165f136073b02030f07d52
CRC32 9e97b01e
Example file location 1: C:\Windows\System32\
Filename umpo.dll
System Windows 7
File size 163840 bytes
Date 2009-07-14
Download
File details
MD5 6ba9d927dded70bd1a9caded45f8b184
SHA1 6ddd1581f4b155404a8b554df8f013b15009d5de
SHA256 66203ce70a5ede053929a940f38924c6792239ccce10dd2c1d90d5b4d6748b55
CRC32 c9d2ab55
Example file location C:\Windows\System32\