How to Fix VBANL32.OLB Error? Is it safe?

Frustrated by the VBANL32.OLB error message? Well, you should want to know what this VBANL32.OLB file is, what causes this error and the most important thing is how to fix this error. In this page, you will find all answers to your questions about this VBANL32.OLB and the methods to fix it.

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What's VBANL32.OLB File?

As its file extension denotes, VBANL32.OLB is a vital olb file and it's a component of the software unknow developed by Windows Software Developer. The latest version of VBANL32.OLB file is unknow and MD5 value is e9dd51568d79768b75cac3310e0da8a8. This error can be seen on Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10.

VBANL32.OLB file information:
File Name:   
   VBANL32.OLB (Free Scan)
   Windows Software Developer
File md5:   
File type:   
   olb file
Security Level(0-5):   
OS Infected:   
   Download VBANL32.OLB Error Free Scan Tool

Why Do I Receive VBANL32.OLB Error?

unknow and the Windows will generate VBANL32.OLB error when VBANL32.OLB file cannot be used due to the removal or corruption of VBANL32.OLB file. Virus infection is also a potential cause of VBANL32.OLB error.

Popular VBANL32.OLB Error Messages

  • The application has failed to start because VBANL32.OLB was not found. Re-installing the application may fix this problem.
  • The program can't start because VBANL32.OLB is missing from your computer. Try reinstalling the program to fix this problem.
  • VBANL32.OLB failed. The specified module could not be found.
  • File not found: VBANL32.OLB.
  • Failed to load library 'VBANL32.OLB'.
  • Access violation in module 'VBANL32.OLB'.
  • Component 'VBANL32.OLB' or one of its dependencies not correctly registered a file is missing or invalid.

You may receive VBANL32.OLB error when you run or close unknow, start or shut down the computer, or use specific function of unknow. The time you encounter the error is very important to troubleshoot the problem.

Causes of VBANL32.OLB Error

VBANL32.OLB error can be caused by plenty of reasons. The following are the most common causes of VBANL32.OLB error.

  • The latest version of VBANL32.OLB file is overwritten by a previous version installed by another newly-installed program.
  • There is a malfunctioning or faulty hardware in your computer.
  • VBANL32.OLB file is infected with malicious adware, Trojans, spyware and malware.
  • The associated entries of VBANL32.OLB are corrupted in the registry.
  • VBANL32.OLB file that is still used by other programs is uninstalled by another program.

How to Fix VBANL32.OLB Error?

If you're confident of fixing this problem yourself, we have listed several solutions to troubleshoot your VBANL32.OLB problem.

Method 1: Uninstall and then reinstall unknow causing VBANL32.OLB error.

If VBANL32.OLB error pops up when you're using unknow, then it's worth trying to reinstall unknow or the program from Windows Software Developer.


Windows Vista, Windows 7 and Windows 10:

a. Click Start and click Control Panel.

start control panel windows 7

b. Click Uninstall a program.

win7 control panel programs and features

c. Look for unknow or the program from Windows Software Developer, right click on it and click Uninstall to uninstall it from your system.

uninstall software

d. After the uninstallation, restart your computer and then reinstall the software with your disc or the installer from the official website.

Windows 8 and 8.1:

a. Hover the cursor to the top right corner of the screen to bring up Charms bar and then click Search.

windows 8 charms bar search

b. Click Settings, type uninstall, and click Uninstall a program in the search results.

uninstall windows8

c. Look for unknow or the program from Windows Software Developer, right click on it and click Uninstall to uninstall it from your system.

uninstall software windows8

d. After the uninstallation, restart your computer and then reinstall the software with your disc or the installer from the official website.

Method 2: Run a virus scan.

Malware infection is one of the most popular cause of various computer problems like VBANL32.OLB error. Computer malware can make their way into the system, change system settings and corrupt system files. When this happens, unknow and Windows becomes more prone to VBANL32.OLB error and even malfunction.


a. Restart your system into Safe Mode with Networking.

b. Open your antivirus or antispyware program. (You can also use this recommended malware detect tool)

c. Run a full scan for your system.

d. After the scan completes, either quarantine or remove any detected malware.

e. Restart your system.

Method 3: Replace corrupted system files with System File Checker.

System File Checker is a utility integrated in Windows system to help users easily scan and replace corrupted system files which may include files related to VBANL32.OLB. If a "protected" file is modified or missing, this utility will restore it from a cached copy to ensure Windows work correctly.


a. Open an elevated command prompt.

Windows Vista and Windows 7

Click Start, click All Programs, Accessories, and then right click Command Prompt and click Run as administrator.

command prompt windows 7

Windows 8, Windows 8.1 and Windows 10

Open Win X menu by holding Windows and X keys, and then click Command Prompt (Admin).

windows8 win x menu

b. After confirming the UAC prompt, type sfc /scannow in the Command Prompt and hit Enter.

sfc windows 7

c. System File Checker is scanning your system and takes some time to complete the repair.

Method 4: Repair corrupted Windows registry.

As the most important part of Windows operating system, Windows registry is a place that stores all information and configurations of software and hardware. A problematic registry is one of the most common causes of computer errors like VBANL32.OLB error. Software installation, uninstallation, malware infection can make changes to the registry. Over time, more and more invalid entries are left and accumulated in the registry and then lead to various errors and problems. The registry needs regular maintenance to keep it tidy and stable. Manual editing the registry is not practical for people with no computer expertise, it's recommended that you use a registry cleaner to do this job.


Note: It requires certain computer knowledge to perform the above solutions. If you're not comfortable with this process, it's recommended that you download and run this automatic error fix utility to fix your PC problems automatically:

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Does VBANL32.OLB error still persist?

Feel free to contact us for more assistance.

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