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How to Fix 'Runtime Error' When Opening Business Applications on Windows 11

Performance & Troubleshooting KB-870

Summary

This guide helps you troubleshoot and resolve: How to Fix 'Runtime Error' When Opening Business Applications on Windows 11. Follow the steps below to fix the issue.

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Common Causes

A runtime error occurs when a software application encounters a problem while running, causing it to crash or fail to launch. These errors are typically caused by corrupted application files, outdated system components, or conflicts with other software on your Windows 11 device. This guide will walk you through the steps to resolve runtime errors so you can get back to work.

Quick Fix Steps

  1. Restart your computer to clear temporary system glitches.
  2. Ensure Windows 11 is fully updated via Settings > Windows Update.
  3. Restart the affected business application and check if the error persists.

Detailed Instructions

1. Repair or Reset the Application

  1. Click the Start button and select Settings.
  2. Navigate to Apps > Installed apps.
  3. Locate the application triggering the runtime error and click the three dots (...) next to it.
  4. Select Advanced options.
  5. Click Repair. If the error continues, click Reset. Note that resetting may delete app-specific data or settings.

2. Install or Repair Microsoft Visual C++ Redistributable

Many business applications rely on the Microsoft Visual C++ Redistributable packages. If these are missing or corrupted, runtime errors often occur.

  1. Visit the official Microsoft website and download the latest Visual C++ Redistributable for your system architecture (usually x64).
  2. Run the installer and select Repair if the software is already installed, or Install if it is missing.
  3. Restart your computer after installation.

3. Perform a Clean Boot

A clean boot helps determine if a background program is conflicting with your business application.

  1. Press Windows Key + R, type msconfig, and press Enter.
  2. Go to the Services tab and check Hide all Microsoft services, then click Disable all.
  3. Go to the Startup tab and click Open Task Manager.
  4. Disable all startup items in Task Manager.
  5. Restart your computer and try opening the application again.

If the application works after a clean boot, one of your disabled services or startup items is causing the conflict. Re-enable them one by one to identify the culprit.

Troubleshooting

Check for System File Corruption

  1. Click Start, type cmd, right-click Command Prompt, and select Run as administrator.
  2. Type the following command and press Enter: sfc /scannow
  3. Wait for the scan to complete. If corrupt files are found, Windows will attempt to repair them automatically.
  4. Restart your PC once the process finishes.

Update Your Graphics Drivers

Outdated graphics drivers can cause runtime errors in applications that use hardware acceleration.

  1. Right-click the Start button and select Device Manager.
  2. Expand Display adapters.
  3. Right-click your graphics card and select Update driver.
  4. Choose Search automatically for drivers.

Avoid downloading drivers from third-party websites. Always use the manufacturer's official website or Windows Update to ensure system stability.

If you have followed these steps and are still experiencing runtime errors, please Open a Ticket with our Brisbane support team.

For further assistance with system performance, you may find these articles helpful:

Still Having Issues?

Need more help? If the issue persists after trying these steps, please open a support ticket and our team will assist you.

💻 Open a Ticket

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