How to Download and Fix SpeechUX.dll?

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

SpeechUX.dll file Speech UX. 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 SpeechUX.dll related errors on your device. You can also download SpeechUX.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, 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 Vista

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Fix SpeechUX.dll errors

1 Information about SpeechUX.dll file
2 Errors related to SpeechUX.dll file
3 How to fix SpeechUX.dll 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 SpeechUX.dll

4.1 List of SpeechUX.dll file versions

File info

General information
Filename	SpeechUX.dll
File extension	DLL
Description	Speech UX

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 SpeechUX.dll file related problems

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

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

SpeechUX.dll

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

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

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

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

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

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

Windows 10: C:\Windows\System32\Speech\SpeechUX\
Windows 8.1: C:\Windows\System32\Speech\SpeechUX\
Windows 8: 1: C:\Windows\System32\Speech\SpeechUX\
Windows 7: C:\Windows\System32\Speech\SpeechUX\
Windows Vista: ---

If the steps did not solve your SpeechUX.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 SpeechUX.dll

System Windows 10

File size 1268224 bytes

Date 2017-03-18

Download

File details
	MD5	9bcdf35e8f66a72d890376bb8cea606c
	SHA1	52e60fe035ae9d55fb41b5ca63cd389d657d209d
	SHA256	5bdc298946c907d4cb0282e961f332e802e990dd44337a154d53c3897ef2955b
	CRC32	5214d0c9
	Example file location	C:\Windows\System32\Speech\SpeechUX\

Filename SpeechUX.dll

System Windows 8.1

File size 1274368 bytes

Date 2014-11-21

Download

File details
	MD5	4e9c8a65dec4c16cabf4e292fedb523a
	SHA1	299f2c0c0364321bf79bf312f3dca8c3bce23ece
	SHA256	af4f56cbaf79b308b24a465dc2ee82cccd88b8772e1e399aff8ffb93fbfcc350
	CRC32	ff163df9
	Example file location	C:\Windows\System32\Speech\SpeechUX\

Filename SpeechUX.dll

System Windows 8

File size 1232384 bytes

Date 2012-07-26

Download

File details
	MD5	ed17a60576a926e00e5994ee5504ab4f
	SHA1	ef1201e096f5dad8ff5f47d558489d7715708971
	SHA256	995c052286d2be66a2a8af7964bf1e14c63b869e31738d7586e283b414462252
	CRC32	6421531d
	Example file location	1: C:\Windows\System32\Speech\SpeechUX\

Filename SpeechUX.dll

System Windows 7

File size 1126912 bytes

Date 2010-11-21

Download

File details
	MD5	bd2f7d1ba034038815577b2627a75af2
	SHA1	e473937273c1cb48b5075483d732eb5a29ac6a7b
	SHA256	aa01054344911f3263640a0a1406021fffe51b7e96fe9fb177b0ba5c3c3e7162
	CRC32	ccb48113
	Example file location	C:\Windows\System32\Speech\SpeechUX\

Filename SpeechUX.dll

System Windows Vista

File size 8490496 bytes

Date 2009-04-11

Download

File details
	MD5	38982b79e5936189ad9023dda8669ab0
	SHA1	8f959f4f3e1f5c4c3fa4fc2f8ac08343c589b6ec
	SHA256	95e4324262169e18358d3945af4721ba2b6131f8dad7c181d67f73a886bddbde
	CRC32	1c4dec3b
	Example file location	---