Microsoft Office DLL TTSCORE.DLL

TTSCORE.DLL DLL Errors: Download and Troubleshoot

Last Updated: 12/17/2024
[Time to Read: ~3-5 minutes]

TTSCORE.DLL uses the DLL file extension, which is more specifically known as a TTS3000 TTSCORE for SAPI5 file. It is classified as a Win32 DLL (Dynamic link library) file, created for L&H TTS3000 for SAPI5 by Microsoft.

The first version of TTSCORE.DLL for Office XP was seen on 05/31/2001 in Windows XP. The latest version update [v7, 0, 0, 1] for Office was 2003 released on 08/19/2003.

In this article, you will find detailed TTSCORE.DLL information, a DLL file troubleshooting guide, and a list of versions that are available for free download.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	TTSCORE.DLL
File Extension:	DLL file extension
Description:	TTS3000 TTSCORE for SAPI5
Object File Type:	Dynamic link library
Comments:	TTS3000 for SAPI5
File Operating System:	Windows NT 32-bit
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Lernout & Hauspie Speech Products
Software Program:	L&H TTS3000 for SAPI5
Legal Copyright:	Copyright © 2000

File Details
Character Set:	Windows, Latin1
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x115f1
Code Size:	86016

View Other TTSCORE.DLL Information

File Info	Description
File Size:	128 kB
File Modification Date/Time:	2017:05:10 20:58:02+00:00
File Inode Change Date/Time:	2017:11:05 07:01:42+00:00
File Type:	Win32 DLL
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2000:11:24 12:52:02+00:00
PE Type:	PE32
Linker Version:	6.0
Code Size:	86016
Initialized Data Size:	45056
Uninitialized Data Size:	0
Entry Point:	0x115f1
OS Version:	4.0
Image Version:	0.0
Subsystem Version:	4.0
Subsystem:	Windows GUI
File Version Number:	3.0.1.0
Product Version Number:	3.0.1.0
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Dynamic link library
File Subtype:	0
Language Code:	English (U.S.)
Character Set:	Windows, Latin1
Company Name:	Lernout & Hauspie Speech Products
File Description:	TTS3000 TTSCORE for SAPI5
File Version:	7, 0, 0, 1
Internal Name:	ttscore
Legal Copyright:	Copyright © 2000
Original Filename:	ttscore.dll
Product Name:	L&H TTS3000 for SAPI5
Product Version:	7.0
Comments:	TTS3000 for SAPI5
Legal Trademarks:	L&H TTS3000
Private Build:

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

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What are TTSCORE.DLL Error Messages?

Dynamic Link Library TTSCORE.DLL Errors

TTSCORE.DLL is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like TTSCORE.DLL, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like accicons.exe - to follow. These files were created so that multiple programs (eg. Office) could share the same TTSCORE.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 TTSCORE.DLL is attempted to be loaded either when Office is starting up, or in some cases already running. Some of the most common TTSCORE.DLL errors include:

Access Violation at address - TTSCORE.DLL.
TTSCORE.DLL could not be found.
Cannot find C:\Program Files\Common Files\L&H\SpeechEngines\TTSCORE.DLL.
Cannot register TTSCORE.DLL.
Cannot start Office. A required component is missing: TTSCORE.DLL. Please install Office again.
Failed to load TTSCORE.DLL.
The application has failed to start because TTSCORE.DLL was not found.
The file TTSCORE.DLL is missing or corrupt.
This application failed to start because TTSCORE.DLL was not found. Re-installing the application may fix this problem.

Your TTSCORE.DLL file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Office), or deleted by a malware infection. Furthermore, TTSCORE.DLL file corruption could be caused from a power outage when loading Office, system crash while loading TTSCORE.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 TTSCORE.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 TTSCORE.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 TTSCORE.DLL error, please proceed to the Step 2 below.

Step 2: If recently installed Office (or related software), uninstall then try reinstalling Office software.

You can uninstall Office software by following these instructions (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "Uninstall" and press "ENTER".
In the search results, find and click "Add or Remove Programs"
Find the entry for Office 2003 and click "Uninstall"
Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Office software.

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

Office 2003

Microsoft Corporation

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 TTSCORE.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 TTSCORE.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 TTSCORE.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 TTSCORE.DLL file version. We maintain a comprehensive database of 100% malware-free TTSCORE.DLL files for every applicable version of Office. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download TTSCORE.DLL Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy this file to the appropriate Office folder location:

Windows XP: C:\Program Files\Common Files\L&H\SpeechEngines\
Windows XP: C:\Program Files\Common Files\L&H\SpeechEngines\
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 TTSCORE.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 TTSCORE.DLL Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying TTSCORE.DLL to your appropriate Windows system directory. Microsoft typically does not release Office 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 TTSCORE.DLL and all other DLL files for Office. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Office XP

File Name

Software Version

File Version

Architecture

TTSCORE.DLL

3.0.1.0

7, 0, 0, 1

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows XP
Software:	L&H TTS3000 for SAPI5
Software Version:	3.0.1.0
File Version:	7, 0, 0, 1
File Size:	131072
File Date:	05/10/2017
MD5 Checksum:	d9198e16d8fd6c3872146d3f4129234c
SHA1 Checksum:	db138440d1de7e41f8f2793efd541db6d37dc580
SHA256 Checksum:	c4fb567ce3c0d71335fa0a8b5e6ac229ed3e7ec8d5f64b94365fd3ff3ca34637
CRC32:
File Directory Location:	C:\Program Files\Common Files\L&H\SpeechEngines\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	0.0
Initialized Data Size:	45056
Linker Version:	6.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows GUI
Subsystem Version:	4.0
File Modification Date/Time:	05/10/2017

Office 2003

File Name

Software Version

File Version

Architecture

TTSCORE.DLL

3.0.1.0

7, 0, 0, 1

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows XP
Software:	L&H TTS3000 for SAPI5
Software Version:	3.0.1.0
File Version:	7, 0, 0, 1
File Size:	131072
File Date:	05/10/2017
MD5 Checksum:	d9198e16d8fd6c3872146d3f4129234c
SHA1 Checksum:	db138440d1de7e41f8f2793efd541db6d37dc580
SHA256 Checksum:	c4fb567ce3c0d71335fa0a8b5e6ac229ed3e7ec8d5f64b94365fd3ff3ca34637
CRC32:
File Directory Location:	C:\Program Files\Common Files\L&H\SpeechEngines\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	0.0
Initialized Data Size:	45056
Linker Version:	6.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows GUI
Subsystem Version:	4.0
File Modification Date/Time:	05/10/2017

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