Download and Repair Mslwvtts.dll Issues

Last Updated: 11/26/2023
[Average Read Time: 4.5 minutes]

Mslwvtts.dll, also known as a Microsoft Linguistically Enhanced Wave File Output Engine file, was created by Microsoft for the development of Microsoft Linguistically Enhanced Wave File Output Engine. DLL files fall under under the Win32 DLL (Dynamic link library) file type category.

Mslwvtts.dll was first developed on 11/08/2006 in the Windows Vista Operating System for Windows Vista. The latest file version for Windows XP is v2.00.0.3427 released on 10/25/2001.

In this short article, you will discover detailed file information, steps for troubleshooting DLL file problems with Mslwvtts.dll, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	Mslwvtts.dll
File Extension:	DLL file extension
Description:	Microsoft Linguistically Enhanced Wave File Output Engine
Object File Type:	Dynamic link library
File Operating System:	Win32
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Microsoft Corporation
Software Program:	Microsoft Linguistically Enhanced Wave File Output Engine
Legal Copyright:	Copyright (C) Microsoft Corp. 1997-98

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x8044
Code Size:	32256

View Other Mslwvtts.dll Information

File Info	Description
File Size:	39 kB
File Modification Date/Time:	2008:04:14 12:00:00+00:00
File Inode Change Date/Time:	2017:11:05 07:07:15+00:00
File Type:	Win32 DLL
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2008:04:14 00:12:23+00:00
PE Type:	PE32
Linker Version:	7.10
Code Size:	32256
Initialized Data Size:	7168
Uninitialized Data Size:	0
Entry Point:	0x8044
OS Version:	5.1
Image Version:	5.1
Subsystem Version:	4.10
Subsystem:	Windows command line
File Version Number:	2.0.0.3427
Product Version Number:	2.0.0.3427
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Win32
Object File Type:	Dynamic link library
File Subtype:	0
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Microsoft Corporation
File Description:	Microsoft Linguistically Enhanced Wave File Output Engine
File Version:	2.00.0.3427
Internal Name:	MSLWVTTS
Legal Copyright:	Copyright (C) Microsoft Corp. 1997-98
Original Filename:	MSLWVTTS.DLL
Product Name:	Microsoft Linguistically Enhanced Wave File Output Engine
Product Version:	2.00.0.3427
Comments:
Legal Trademarks:
Private Build:

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are Mslwvtts.dll Error Messages?

Dynamic Link Library Mslwvtts.dll Errors

Mslwvtts.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like Mslwvtts.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like sapisvr.exe - to follow. These files were created so that multiple programs (eg. Windows) could share the same Mslwvtts.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when Mslwvtts.dll is attempted to be loaded either when Windows is starting up, or in some cases already running. Some of the most common Mslwvtts.dll errors include:

Access Violation at address - Mslwvtts.dll.
Mslwvtts.dll could not be found.
Cannot find C:\WINDOWS\system32\dllcache\Mslwvtts.dll.
Cannot register Mslwvtts.dll.
Cannot start Windows. A required component is missing: Mslwvtts.dll. Please install Windows again.
Failed to load Mslwvtts.dll.
The application has failed to start because Mslwvtts.dll was not found.
The file Mslwvtts.dll is missing or corrupt.
This application failed to start because Mslwvtts.dll was not found. Re-installing the application may fix this problem.

Your Mslwvtts.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Furthermore, Mslwvtts.dll file corruption could be caused from a power outage when loading Windows, system crash while loading Mslwvtts.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

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How to Fix Mslwvtts.dll Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your Mslwvtts.dll issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the Mslwvtts.dll error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing Mslwvtts.dll file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt Mslwvtts.dll files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for Mslwvtts.dll issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many Mslwvtts.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the Mslwvtts.dll error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your Mslwvtts.dll File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate Mslwvtts.dll file version. We maintain a comprehensive database of 100% malware-free Mslwvtts.dll files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download Mslwvtts.dll Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows XP: C:\WINDOWS\system32\dllcache\
Windows XP: C:\Windows\MSAgent\
Windows Vista: C:\Windows\MSAgent\
Windows Vista: C:\Windows\MSAgent64\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows XP.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve Mslwvtts.dll problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download Mslwvtts.dll Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying Mslwvtts.dll to your appropriate Windows system directory. Microsoft typically does not release Windows DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing Mslwvtts.dll and all other DLL files for Windows. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows XP

File Name

Software Version

File Version

Architecture

Mslwvtts.dll

2.0.0.3427

2.00.0.3427

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows XP
Software:	Microsoft Linguistically Enhanced Wave File Output Engine
Software Version:	2.0.0.3427
File Version:	2.00.0.3427
File Size:	39936
File Date:	04/14/2008
MD5 Checksum:	e7b6aabcee0108d851c4da46ef088138
SHA1 Checksum:	eedfcc7f11145906df7955c9328bd8e2693eb53d
SHA256 Checksum:	e4eea18ab949eb224892f6dcb6b5cd73a32b981486860376eba82fa54171d467
CRC32:
File Directory Location:	C:\WINDOWS\system32\dllcache\ C:\Windows\MSAgent\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	5.1
Initialized Data Size:	7168
Linker Version:	7.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	4.10
File Modification Date/Time:	04/14/2008

Windows Vista

File Name

Software Version

File Version

Architecture

Mslwvtts.dll

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	45056
MD5 Checksum:	3bc9cb27a600be142b9359507db8159d
SHA1 Checksum:	919694085d3eb48661fe94f2df20bd78bf5c90f3
SHA256 Checksum:	1ef9fc50279f3962d5cbbdbc0ad93290977ed28d8f0e582a185fa382a55aea9f
CRC32:
File Directory Location:	C:\Windows\MSAgent\

File Version, System, and Machine Information
There is no information available.

Mslwvtts.dll

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	50176
MD5 Checksum:	1f7621436be614e60758302375ece18a
SHA1 Checksum:	b26d5bb757e7494b6eb96f3794da2ce5e7c39ecc
SHA256 Checksum:	79051f28a1b219f51d6df985fce1889169669c959e879ecb2aa3267df745e2e1
CRC32:
File Directory Location:	C:\Windows\MSAgent64\

File Version, System, and Machine Information
There is no information available.

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Files Related to Mslwvtts.dll

DLL Files Related to Mslwvtts.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
wscapi.dll	Windows Security Center API	Microsoft® Windows® Operating System (10.0.15063.0)	195776	C:\WINDOWS\Tasks\
EKWiaDrv.dll	Kodak WIA Inbox driver dll	Kodak WIA Driver (1.4.0.1)	678400	C:\Windows\System32\LogFiles\WMI\RtBackup\
Accessibility.dll	Dynamic Link Library	Windows 8	26544	C:\Windows\inf\
MSTTSFrontendENU.dll	Dynamic Link Library	Windows 7	274944	C:\Windows\inf\WmiApRpl\0009\
api-ms-win-security-ls...	ApiSet Stub DLL	Microsoft® Windows® Operating System (10.0.15063.0)	11168	C:\Windows\System32\LogFiles\WMI\RtBackup\

Other Files Related to Mslwvtts.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
OneX_v1.xsd	XML Schema Definition	Windows 7	5957	C:\Windows\L2Schemas\
OneX_v1.xsd	XML Schema Definition	Windows Vista	5957	C:\Windows\L2Schemas\
OneX_v1.xsd	XML Schema Definition	Windows XP	5957	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Microsoft Office Access 2010 14	6201	C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D5...
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 7	7504	C:\Windows\L2Schemas\

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