Fix, Download, and Update XL5EN32.OLB

Last Updated: 09/02/2019
[Time Required for Reading: 3.5 minutes]

Microsoft Excel Object Library files, such as XL5EN32.OLB, are considered a type of Win32 DLL (Dynamic link library) file. They are associated with the OLB file extension, developed by Microsoft for Microsoft Excel.

XL5EN32.OLB was first released in the Windows XP Operating System on 08/24/1995 with Office 95. The newest file release date for Office 2007 was 01/30/2007 [version 7.0a]. XL5EN32.OLB is included in Office 2007, Office 2003, and Office XP.

Please see below for more detailed information, OLB file troubleshooting instructions, and free downloads of different versions of XL5EN32.OLB.

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File Overview

General Information
File Name: XL5EN32.OLB
File Extension: OLB file extension
Description: Microsoft Excel Object Library
Object File Type: Dynamic link library
File Operating System: Windows 16-bit
MIME Type: application/octet-stream
User Popularity Rating:
Developer and Software Information
Software Developer: Microsoft Corporation
Software Program: Microsoft Excel
Legal Copyright: Copyright © Microsoft Corp. 1985-1996.
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x0000

What are XL5EN32.OLB Error Messages?

Dynamic Link Library XL5EN32.OLB Errors

XL5EN32.OLB is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like XL5EN32.OLB, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like wisptis.exe - to follow. These files were created so that multiple programs (eg. Office) could share the same XL5EN32.OLB 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 OLB 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 XL5EN32.OLB is attempted to be loaded either when Office is starting up, or in some cases already running. Some of the most common XL5EN32.OLB errors include:

Your XL5EN32.OLB 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, XL5EN32.OLB file corruption could be caused from a power outage when loading Office, system crash while loading XL5EN32.OLB, 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 XL5EN32.OLB 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 XL5EN32.OLB 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 XL5EN32.OLB 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):

  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 Office 2007 and click "Uninstall"
  5. 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 2007

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 XL5EN32.OLB 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 XL5EN32.OLB 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 XL5EN32.OLB 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 XL5EN32.OLB file version. We maintain a comprehensive database of 100% malware-free XL5EN32.OLB files for every applicable version of Office. 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 XL5EN32.OLB Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Office folder location:
    Windows Vista: C:\Program Files (x86)\Microsoft Office\Office12\
    Windows XP: C:\Program Files\Microsoft Office\OFFICE11\
    Windows XP: C:\MSOffice\Excel\
    Windows XP: C:\Program Files\Microsoft Office\Office10\
  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 Vista.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve XL5EN32.OLB 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 XL5EN32.OLB Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying XL5EN32.OLB to your appropriate Windows system directory. Microsoft typically does not release Office OLB 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 XL5EN32.OLB and all other OLB files for Office. An incorrectly installed OLB file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows Vista
Windows XP

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MSADDNDR.OLB Microsoft Add-In Designer Object Library Microsoft Office 2013 (15.0.4420.1017) 13976 C:\Program Files\Common Files\DESIGNER\
VBAEN32.OLB Visual Basic for Applications Object Library Microsoft Visual Basic for Applications (1.1) 25564 C:\Windows\System32\
VEN2232.OLB Visual Basic for Applications Object Library Microsoft Visual Basic for Applications (2.2) 37376 C:\Windows\SysWOW64\

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