How to Download and Fix Expsrv.dll DLL Errors

Last Updated: 11/25/2023
[Time to Read Article: 5 minutes]

expsrv.dll is considered a type of Visual Basic for Applications Runtime - Expression Service file. It is most-commonly used in Microsoft Visual Basic for Applications developed by Microsoft. It uses the DLL file extension and is considered a Win64 DLL (Dynamic link library) file.

expsrv.dll was first released for Windows Vista Operating System on 11/08/2006 with Windows Vista. The latest version update [v6.1.1590] for Microsoft Office Professional Plus 2010 (64-bit) was 14.0.7015.1000 released on 05/08/2011. expsrv.dll is found in Windows 10, Windows 8, and Windows 7.

Please see below for more detailed information, DLL file troubleshooting instructions, and free downloads of different versions of expsrv.dll.

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File Overview


General Information
File Name: expsrv.dll
File Extension: DLL file extension
Description: Visual Basic for Applications Runtime - Expression Service
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 Visual Basic for Applications
Legal Copyright: Copyright © Microsoft Corp. 1993-2004
File Details
Character Set: Unicode
Language Code: Neutral
File Flags: Private build
File Flags Mask: 0x003f
Entry Point: 0x3cc00
Code Size: 370688


What are expsrv.dll Error Messages?


Dynamic Link Library expsrv.dll Errors

expsrv.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like expsrv.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like Setup.exe - to follow. These files were created so that multiple programs (eg. Microsoft Office Professional Plus 2010 (64-bit)) could share the same expsrv.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 expsrv.dll is attempted to be loaded either when Microsoft Office Professional Plus 2010 (64-bit) is starting up, or in some cases already running. Some of the most common expsrv.dll errors include:

Your expsrv.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Microsoft Office Professional Plus 2010 (64-bit)), or deleted by a malware infection. Furthermore, expsrv.dll file corruption could be caused from a power outage when loading Microsoft Office Professional Plus 2010 (64-bit), system crash while loading expsrv.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.



How to Fix expsrv.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 expsrv.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):

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

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

Step 2: If recently installed Microsoft Office Professional Plus 2010 (64-bit) (or related software), uninstall then try reinstalling Microsoft Office Professional Plus 2010 (64-bit) software.

You can uninstall Microsoft Office Professional Plus 2010 (64-bit) software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Microsoft Office Professional Plus 2010 (64-bit) 14.0.7015.1000 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Microsoft Office Professional Plus 2010 (64-bit) software.

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

Microsoft Office Professional Plus 2010 (64-bit) 14.0.7015.1000

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 expsrv.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

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

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



If Those Steps Fail: Download and Replace Your expsrv.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 expsrv.dll file version. We maintain a comprehensive database of 100% malware-free expsrv.dll files for every applicable version of Microsoft Office Professional Plus 2010 (64-bit). Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download expsrv.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Microsoft Office Professional Plus 2010 (64-bit) folder location:
    Windows XP: C:\WINDOWS\system32\dllcache\
    Windows XP: C:\Windows\System32\
    Windows Vista: C:\Windows\SysWOW64\
    Windows 7: C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\
    Windows 7: C:\Windows\SysWOW64\
    Show 26 more directories +
    Windows 8: C:\Program Files\Common Files\microsoft shared\OFFICE15\
    Windows 8: C:\Windows\System32\
    Windows 8.1: C:\Windows\System32\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files\Microsoft Office 15\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE15\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files (x86)\CheckPoint\ZoneAlarm\avsys\x86\
    Windows 10: C:\Program Files (x86)\CheckPoint\ZoneAlarm\avsys\x86\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files\WindowsApps\Deleted\Microsoft.MicrosoftOfficeHub_17.9230.1700.0_x64__8wekyb3d8bbwe36cf0e57-31e7-4aed-a119-5fb333434dfa\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files\WindowsApps\Deleted\Microsoft.MicrosoftOfficeHub_17.9230.1700.0_x64__8wekyb3d8bbweaf61a6f8-7928-4e73-b214-9efd9cba4c9c\VFS\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OFFICE14\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\
    Windows 10: C:\Program Files\Common Files\microsoft shared\OFFICE15\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\
    Windows 10: C:\Program Files\Microsoft Office 15\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE15\
    Windows 10: C:\Program Files\Common Files\microsoft shared\OFFICE15\
    Windows 10: C:\Windows\InfusedApps\Packages\Microsoft.MicrosoftOfficeHub_17.8010.5926.0_x86__8wekyb3d8bbwe\VFS\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\
    Windows 10: C:\Windows\System32\
  4. 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 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve expsrv.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.



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


CAUTION : We strongly advise against downloading and copying expsrv.dll to your appropriate Windows system directory. Microsoft typically does not release Microsoft Office Professional Plus 2010 (64-bit) 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 expsrv.dll and all other DLL files for Microsoft Office Professional Plus 2010 (64-bit). 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 10
Windows 8
Windows 7
Windows XP
Windows Vista
Windows 8.1


Files Related to expsrv.dll


DLL Files Related to expsrv.dll

File Name Description Software Program (Version) File Size (bytes) File Location
clrcompression.dll clrcompression Microsoft® .NET Framework (1.0.24214.00 built by: PROJECTKREL) 65720 C:\Windows\System32\DriverStore\FileRepository\...
SharedLibrary.dll Dynamic Link Library Microsoft Office Professional Plus 2010 (64-bit) 14.0.7015.1000 6300720 C:\Users\Bill\Links\
CSS7DATA0009.DLL Microsoft English Natural Language Server Data and Code Natural Language Components (14.0.4763.1000) 594352 C:\Users\Tester\AppData\Local\Microsoft\Windows...
CsiSoap.dll Microsoft Office 2010 component Microsoft Office 2010 (14.0.4761.1000) 1784192 C:\Users\Tester\AppData\Local\Microsoft\Windows...
api-ms-win-crt-heap-l1... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\

Other Files Related to expsrv.dll

File Name Description Software Program (Version) File Size (bytes) File Location
WWAN_profile_v1.xsd XML Schema Definition Windows 10 6201 C:\Windows\L2Schemas\
WLANAP_profile_v1.xsd XML Schema Definition Windows 10 7548 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 7 15591 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 10 18585 C:\Windows\L2Schemas\
LAN_profile_v1.xsd XML Schema Definition Windows 7 2241 C:\Windows\L2Schemas\


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