How to Repair telephon.cpl.mui? Download Now

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

telephon.cpl.mui file Telephony 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 telephon.cpl.mui related errors on your device. You can also download telephon.cpl.mui file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista 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

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Fix telephon.cpl.mui errors

1 Information about telephon.cpl.mui file
2 Errors related to telephon.cpl.mui file
3 How to fix telephon.cpl.mui related errors?

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download telephon.cpl.mui

4.1 List of telephon.cpl.mui file versions

File info

General information
Filename	telephon.cpl.mui
File extension	MUI
Description	Telephony 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.)

Most common telephon.cpl.mui file related problems

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

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

telephon.cpl.mui

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

Problems related to telephon.cpl.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 telephon.cpl.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.

How to fix telephon.cpl.mui errors in just few steps?

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

telephon.cpl.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

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

Installing relevant Microsoft Windows patches and updates may solve your problems related to telephon.cpl.mui 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 telephon.cpl.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 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 telephon.cpl.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the telephon.cpl.mui 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 telephon.cpl.mui 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 telephon.cpl.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 telephon.cpl.mui file

The last solution is to manually download and replace telephon.cpl.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 telephon.cpl.mui file.

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

Windows 10: C:\Windows\System32\en-US\
Windows 8.1: C:\Windows\System32\en-GB\
Windows 8: 1: C:\Windows\System32\en-GB\
Windows 7: C:\Windows\System32\en-US\
Windows 7: C:\Windows\System32\en-US\
Windows Vista: ---
Windows Vista: ---

If the steps did not solve your telephon.cpl.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 telephon.cpl.mui

System Windows 10

File size 2560 bytes

Date 2017-03-18

Download

File details
	MD5	0d1c4e66b693348bda73b815580619ce
	SHA1	e9223635918eb5d2bb00621ebb9e25d0f57ce623
	SHA256	3d149cfb0fc8cdd22a9072c86b88db0eed34ee0e4a26ca89ab84155577a58fdf
	CRC32	4d0ada53
	Example file location	C:\Windows\System32\en-US\

Filename telephon.cpl.mui

System Windows 8.1

File size 2048 bytes

Date 2014-11-21

Download

File details
	MD5	a699d58ceb0ec4760ab526932af44ea8
	SHA1	22450cb05959529136b030a84bd0d0e4a7b1b070
	SHA256	ee70eb32cb25af6eade79553322ab762a76830acfc0ae80b4f2c1beb38755c1b
	CRC32	fb50f797
	Example file location	C:\Windows\System32\en-GB\

Filename telephon.cpl.mui

System Windows 8

File size 2048 bytes

Date 2012-07-26

Download

File details
	MD5	5350c93dd1854f15887ddaccd4a6160b
	SHA1	54cee9776cc33c9e1b60622d6e57313a917b7d26
	SHA256	697be998938a398abc31eebde3dffc6f76e85a0bc6adf30c8ae7cd3b64c491aa
	CRC32	f29474db
	Example file location	1: C:\Windows\System32\en-GB\

Filename telephon.cpl.mui

System Windows 7

File size 2048 bytes

Date 2011-04-12

Download

File details
	MD5	3f86ed72f95fbd3e9bbaee89cb0dd49b
	SHA1	111518a385feb3a2f3a60f2ec3036021f4be876b
	SHA256	6fe4e987ed946b455ceb1f4680b947ef3b495bb57400db9eb154b98e433f53c6
	CRC32	2b5634bc
	Example file location	C:\Windows\System32\en-US\

Filename telephon.cpl.mui

System Windows 7

File size 2048 bytes

Date -0001-11-30

Download

File details
	MD5	5b553c0909535062186efc1675ded2d1
	SHA1	f5df6c48643e4071709230ba119869f1c562f20d
	SHA256	f4128289246e4f28e6159ebd279409efd94de26b2d585318d130fdf9517124c4
	CRC32	d94a9c14
	Example file location	C:\Windows\System32\en-US\

Filename telephon.cpl.mui

System Windows Vista

File size 2560 bytes

Date 2006-11-02

Download

File details
	MD5	dffd98534572374f11f7a6db672363fe
	SHA1	85509cb7a3d27d98057d104fef45dbc1064ad12c
	SHA256	cb6bdf13749ddd3d12c888028d502a28d117f012ad2aca0be5ef8b1eac3afb46
	CRC32	7408ad13
	Example file location	---

Filename telephon.cpl.mui

System Windows Vista

File size 3072 bytes

Date -0001-11-30

Download

File details
	MD5	ec5a9574a96b397ab11857233d376900
	SHA1	26d294bdc5e77f1d5dae798fb01fae6c3967e195
	SHA256	aa4ee83e6c4621d25cc50c3bcb34478d8f33bbbb9b3be092179f565aa7905487
	CRC32	93ea0b2c
	Example file location	---